SERVICE Manual - ESpecmonitor.espec.ws/files/samsung_ps42e7sx_xec_197.pdf · DTV Ready PDP TV ... This Service Manual is a property of Samsung Electronics Co.,Ltd. ... 3-1 Service

PDP-TELEVISIONChassis : D74A(P_Europe_42SD)_Audi Model : PS42E7SX/XEC

PDP-TELEVISION FEATURES

DTV Ready PDP TV

Supreme Picture QualitySupreme Convenience Quality

RF, HDMI, PC(Analog),2 Component, 2 Video, S-Video

Slim line design

Energy Saving

SERVICE Manual

PS-42E7S

This Service Manual is a property of Samsung Electronics Co.,Ltd.Any unauthorized use of Manual can be punished under applicableInternational and/or domestic law.

© Samsung Electronics Co., Ltd. Apr. 2006Printed in KoreaAA82-03734A

Table of Contents

Chapter 1 Precaution 1-1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1-2 Servicing Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 1-3 Static Electricity Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 1-4 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

Chapter 2 Product Specification 2-1 Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 2-2 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 2-3 Specifications Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 2-4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

Chapter 3 Alignment & Adjustment 3-1 Service Instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 3-2 How to Access Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 3-3 Factory Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3 3-4 Service Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8 3-5 Software Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11 3-6 Replacements & Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12

Chapter 4 Exploded View & Part List 4-1 PS42E7SX/XEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Chapter 5 Electrical Part List 5-1 PS42E7SX/XEC Service Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Chapter 6 Troubleshooting 6-1 First Checklist for Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 6-2 Checkpoints by Error Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2 6-3 Troubleshooting Procedures by ASS'Y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

Chapter 7 Block Diagram 7-1 Overall Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 7-2 Partial Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

Chapter 8 Wiring Diagram 8-1 Overall Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1 8-2 Partial Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

Chapter 9 PCB Diagram 9-1 Main Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1 9-2 Power & IR Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4 9-3 Function Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4 9-4 Side AV Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4 9-5 Main SMPS Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-5 9-6 DC-DC SMPS Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6 9-7 PDP Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-7

Chapter 10 Schematic Diagram 10-1 Analog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

Chapter 11 Operation Instruction & Installation 11-1 Product Features and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1 11-2 Installation Notes and Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-4

Chapter 12 Disassembly & Reassembly 12-1 Overhaul Disassembly & Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

Chapter 13 Circuit Description 13-1 Power ON/OFF Signal Timing Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1 13-2 Partial Block Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2

Chapter 14 Reference Information 14-1 Other issues related to other products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1 14-2 Technical Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-3

Block Diagram

Samsung Electronics 7-1

7. Block Diagram7-1 Overall Block Diagram

YP

uls

eG

enera

tor

Row

Driv

er

Vcc 3V3 Va Vs

Vset Vsc Ve

DR

AM

Display

Data

Driv

er

Tim

ing

Contro

ller

Driver

Timing

Scan

TimingColumn Driver

Reference

- 3V3 : Voltage for Logic Control

- Vcc : Voltage for FET driver

- Va : Voltage for address pulse

- Vs : Voltage for sustain pulse

- Vsc : Voltage for scan pulse

- Ve : Voltage for X ramp pulse

- Vset : Voltage for Y ramp pulse

LOGIC CONTROL

DRIVER CIRCUIT & PANEL

Input

Data

Pro

cess

or

Data

Con

trolle

r

XP

ulse

Gene

rato

r

LVDSInterface

DCLK

DEN

R-Data8,10,12 or 13Bits

G-Data8,10.12 or 13Bits

B-Data8,10,12 or 13Bits

HSYNC

HSYNC

Micom

Image Scaler +

Video Decoder

852 x 480 Pixels

852 x 3 x 480 Cells

Block Diagram

7-2 Samsung Electronics

CN804-1(Main SMPS)↔

CN102(Main Board)Pin No. Signal

1 5.3V2 RTN3 N/C4 N/C5 RTN6 RTN7 12V8 PS_ON9 RTN

10 STBY11 FAN_ON12 FAN_D

CN803(Main SMPS)↔

CN101(Main Board)Pin No. Signal

1 6.5V2 RTN3 12V4 RTN5 18Vamp6 18Vamp7 RTN_amp8 RTN_amp9 Vt

10 RTN

CN810(Main SMPS)↔

CN2013(Logic Board)Pin No. Signal

1 STBY2 VS_ON3 N/C4 PS_ON5 RTN6 5.3V7 RTN8 RTN9 5.3V

10 5.3V

CN2(DC-DC SMPS)↔

CN5007(Y B'D)Pin No. Signal

1 Vs2 Vs3 RTN4 RTN5 Vset6 RTN7 Vscan8 RTN9 Vg

10 D5.3V

CN4(DC-DC SMPS)↔

CN4001(X B'D)Pin No. Signal

1 D5.3V2 Vg3 RTN4 RTN5 Ve6 RTN7 RTN8 Vs9 Vs

CN6(DC-DC SMPS)↔

CN2509(E-Buffer)Pin No. Signal

1 RTN2 N.C3 D5.3V4 N/C5 Va

Block Diagram


CP

2/1 oediV

2/1 tnenopmoC

TRAU

3223XAM

oediV.S ediS

IMDH

FISrenuT FR

renuT ANA renuT ANA

ecivreS

P.H

saseneR

02603M

yromeM hsalF

niP441

MAR K61

XP PVS)AGPF-652(

bmoC D3

redoceD itluM

recalretni-eD

relacS

tuO SDVL

tuptuO AGXW

)omeD(eIND

/noitpaC 5.2XTT

IMDH

ssecorp tib01

)BM61( RDD

D832362D4K

MORPEE

EBL

DS( )

SDVL

xT

tib21

W01

ssecorP oiduA

7528VTS

)sm021(cnyS piL

pmA P.H

0507ADT

pmA oiduA

W313ATS

oiduA

WS

2504CH

7-2 Partial Block Diagram7-2-1 Audio/Video Signal Block Diagram

7-2-2 DC-DC SMPS Block Diagram

Controland

Switching Block

Controland

Switching Block

Controland

Switching Block

Transformer

Transformer

Transformer

AuxiliaryPower

AuxiliaryPower

AuxiliaryPower

RectificationBlock

RectificationBlock

RectificationBlock

FeedbackBlock

FeedbackBlock

FeedbackBlock

Vs Input Part Vscan Output

Vset Output

Ve Output

Block Diagram


7-2-3 Module Driver Board Block Diagram

1. Y Drive Board

2. X Drive Board

Block Diagram


7-2-4 Logic Board Block Diagram

60 Pin Connector FM75

30 Pin Connector 20 Pin Connector

60 Pin Connector

10 Pin (Power)31 Pin LVDS

DDR

(MA)

R,G,B : 24bit

CLK 1, 2

BLK, POC, STB

R,G,B : 24bit

CLK 1, 2

BLK, POC, STB

DATA : 32bit

ADDR : 12bit

DQS, CLK, nCLK

RELAY_EINT

Vs-ON

X-MAIN

CONTROL

SIGNAL

Y-MAIN

CONTROL

SIGNAL

LVDS SIGNAL

(8~12bit)

TX, RX

SCL, SDA

DRIVE

nRESET

5 P

in (u

art)

ASICDDR

(FA)

DRIVE

RESET

7-2-5 Power Block Diagram


MEMO

Wiring Diagram


8. Wiring Diagram8-1 Overall Wiring

CN5401

CN5402

CN5403

CN5404

CN5005

CN5003

CN5001

CN5000

CN5004

Y-DRIVE

Y-BUFFER

4

5

CN2008 CN2004

CN2009

CN804-1CN803 CN810

CN809

CN3

CN5CN4

CN2

CN4004 CN4001

CN4002CN4003

CN2010 CN2011

CN2508 CN2608CN2612CN2509

CN741

CN101CN102CN611

CN740

CN1

CN001

CN2609

CN800

SPEAKER

MAIN BOARD

LOGIC BOARD

SMPS-MAINX-DRIVE

AC-INLET

E-BUFFER F-BUFFER

SMPS -DC

FUNCTION

1

2

POWER SW

3

7 8

9

10

11

12

13

14

6

CN330

CN501

CN101

SIDE AV

CN2085

No Assy Code No. Description- ASSY PDP MODULE P BN96-03073A M1,SPD-42D5SD,D71C,V5.0,1000?588,852?480,NTSC/PAL,42"SD① ASSY PCB P-SMPS BN96-03052A PS42E7H,100~240V,245*370mm② ASSY PCB P-SMPS BN96-01856A SPD-50P5HD(DC_DC),200Vin(DC_DC) ③ ASSY PDP MODULE P-X MAIN BOARD BN96-03101A M1,PL42SD011A,V5.0,852*480,NTSC/PAL,42",SD,LJ92-01340A④ ASSY PDP MODULE P-Y MAIN BOARD BN96-03102A M1,PL42SD011A,Y-Main board,V5.0,852*480,NTSC/PAL,42 ",SD⑤ ASSY PDP MODULE P-Y MAIN SCAN BUFFER BN96-03103A M1,PL42SD011A,Y-scan buffer,V5.0,852*480,NTSC/PAL,42 ",SD⑥ ASSY PDP MODULE P-LOGIC MAIN BOARD BN96-03106A M1,PL42SD011A,logic main,V5.0,852*480,NTSC/PAL,42 ",SD⑦ ASSY PDP P-ADDRESS E BUFFER BN96-03104A M1,PL42SD011A,address e-buffer,V5.0,852*480,NTSC/PAL,42 ",SD⑧ ASSY PDP P-ADDRESS F BUFFER BN96-03105A M1,PL42SD011A,address f-buffer,V5.0,852*480,NTSC/PAL,42 ",SD⑨ ASSY PCB MISC-MAIN BN94-00933B PS-42E7S,EU,D74A,AUDI⑩ ASSY BOARD P-POWER&IR BN96-02050D Twister,CT5000-3530A,POWER & IR,Core,No LED Holder⑪ ASSY SPEAKER P BN96-02785A 8ohm,Twister,42inch,10W⑫ ASSY BOARD P-SIDE AV BN96-03075A AUDI,SJ05-01-430,Side A/V,42E7, With Bracket Shield⑬ ASSY BOARD P-FUNCTION BN96-02784A TWISTER,CT5000-3850A,FUNCTION,42V6,With Knob⑭ FILTER-EMI AC LINE 2901-001374 250V,6A,UL/SA/VDE,0.15uF/1000pF,50x22.5x37.2mm,BK,AE

※ The ASS'Y code can be changed, see "5 Chapter. Electrical Part List."

Wiring Diagram


8-2-1 PDP Module ↔↔ SMPS Wiring

①CN809(Main SMPS)

↔CN3(DC-DC SMPS)

Pin No. Signal1 D5.3V2 Vg3 RTN4 RTN5 RTN6 RTN7 RTN8 Va9 Va

10 N/C11 Vs12 Vs

②CN2(DC-DC SMPS)

↔CN5007(Y B'D)

Pin No. Signal1 Vs2 Vs3 RTN4 RTN5 Vset6 RTN7 Vscan8 RTN9 Vg

10 D5.3V

③CN4(DC-DC SMPS)

↔CN4001(X B'D)

Pin No. Signal1 D5.3V2 Vg3 RTN4 RTN5 Ve6 RTN7 RTN8 Vs9 Vs

④CN6(DC-DC SMPS)

↔CN2509(E-Buffer)

Pin No. Signal1 RTN2 N.C3 D5.3V4 N/C5 Va

⑤CN810(Main SMPS)

↔CN2013(Logic B'D)

Pin No. Signal1 STD_5V2 VS_ON3 N/C4 PS_ON5 RTN6 D5.3V7 RTN8 RTN9 D5.3V

10 D5.3V

8-2 Partial Wiring

Wiring Diagram


8-2-2 Connect Cables

Use SMPS 12P LVDS 31P POWER 10PCode BN39-00632B BN39-00667D BN39-00675A

Photo

Use POWER 12P EMI ONEPOINT WIRECode BN39-00676A BN39-00164E

Photo

※ The code number of cable(Lead-connector) can be changed, see "5 Chapter. Electrical Part List."


MEMO

PCB Diagram


9. PCB Diagram9-1 Main Board

No Name Function Description

① SVP-PX Scaler IC Controller

SVPTMPX contains dual-purposed triple 10-bit high-precision andhigh speed video ADCs for both PC and video inputs, the highspeed HDMI could support all HDMI inputs up to 135MHz withHDCP format, the highperformance multi-format 3D digital combvideo decoder that supports NTSC, PAL, and SECAM*, a HDTVsync separator, motion adaptive de-interlacing engine, and the videoformat conversion engine, supporting multi-window display in manydifferent output modes.

② M30840SGP IC MICOMWith a 16-Mbyte address space, this microcomputer combinesadvanced instruction manipulation capabilities to process complexinstructions by less bytes and execute instructions at higher speed.

③ FBE IC DNIe Image enhancement IC

④ TCPS3001PD32S(H) TUNER Tuner CH Tuning

⑤ STA323W IC AUDIO-AMP Audio power amplifiers

PCB Diagram


②CN804-1(Main SMPS)

↔CN102(Main Board)

Pin No. Signal1 5.3V2 RTN3 N/C4 N/C5 RTN6 RTN7 12V8 PS_ON9 RTN


③CN803(Main SMPS)


Pin No. Signal1 6.5V2 RTN3 12V4 RTN5 18Vamp6 18Vamp7 RTN_amp8 RTN_amp9 Vt

10 RTN

①

CN2013(Logic B'D) ↔ CN902(Main Board)Pin No. Signal Pin No. Signal Pin No. Signal

1 GND 12 TXOUT2+ 23 TXOUT0B-2 GND 13 GND 24 TXOUT0B+3 TXOUT- 14 GND 254 TXOUT+ 15 TXOUTCLK- 26 GND5 GND 16 TXCLKOUT+ 27 SCL_G6 GND 17 28 GND7 TXOUT- 18 29 SDA_G8 TXOUT+ 19 TXOUT3- 30 GND9 20 TXOUT3+ 31

10 21 32 GND11 TXOUT2- 22 33 GND

PCB Diagram


④CN740(Main Board)

↔CN001(Power Button)Pin No. Signal

1 GND2 LED3 ST5V4 GND5 KEY_INPUT2678 IR_7414

⑤CN501(Main Board)

↔Speaker Out

Pin No. Signal1 SPK_R+2 SPK_R-3 SPK_L+4 SPK_L-

⑥CN741(Main Board)

↔CN1(Function Board)

Pin No. Signal1 KEY_INPUT12 KEY_INPUT23 GND

PCB Diagram


Function Key. Located on the side of the unit.

No Loc. No. Description

① RM1 Remote Control Sensor

② SW1 Power Button

③ OP1

The Illumination sensor that senses thequantity of light. It senses the illumination andautomatically adjusts the screen brightnessaccording to the surrounding brightness whenthe Power Saving Mode of the User menu isset to Auto.

No Loc. No. Description

① CN102 S-VIDEO2 Input Jack

② CN103 AV2 Input Jack

③ CN104 Earphone Jack

④ CN105 Side AV Connector

9-2 Power & IR Board

9-3 Function Board

9-4 Side AV Board

PCB Diagram


9-5 Main SMPS Board

① CN800 : AC IN (90 ~ 264V)

※ CN811, CN804-2 and CN805, CN806, CN807, CN808 are not used.

②CN804-1(Main SMPS)


Pin No. Signal1 5.3V2 RTN3 N/C4 N/C5 RTN6 RTN7 12V8 PS_ON9 RTN


③CN803(Main SMPS)


Pin No. Signal1 6.5V2 RTN3 12V4 RTN5 18Vamp6 18Vamp7 RTN_amp8 RTN_amp9 Vt

10 RTN

④CN810(Main SMPS)

↔CN2013(Logic Board)

Pin No. Signal1 STBY2 VS_ON3 N/C4 PS_ON5 RTN6 5.3V7 RTN8 RTN9 5.3V

10 5.3V

⑤CN809(Main SMPS)

↔CN3(DC-DC SMPS)

Pin No. Signal1 5.3V2 Vg3 RTN4 RTN5 RTN6 RTN7 RTN8 Va9 Va

10 N/C11 Vs12 Vs

PCB Diagram


9-6 DC-DC SMPS Board

④CN3(DC-DC SMPS)

↔CN809(Main SMPS)

Pin No. Signal1 D5.3V2 Vg3 RTN4 RTN5 RTN6 RTN7 RTN8 Va9 Va

10 N.C11 Vs12 Vs

③CN5(DC-DC SMPS)

↔CN2710(F-Buffer)

Pin No. Signal1 RTN2 N.C3 D5.3V4 N.C5 Va

①CN2(DC-DC SMPS)

↔CN5010(Y B'D)

Pin No. Signal1 Vs2 Vs3 RTN4 RTN5 Vset6 RTN7 Vscan8 RTN9 Vg

10 D5.3V

②CN4(DC-DC SMPS)

↔CN4004(X B'D)

Pin No. Signal1 Vs2 Vs3 RTN4 RTN5 Ve6 RTN7 RTN8 Vg9 D5.3V

PCB Diagram


9-7 PDP Module※ The ASS'Y code can be changed, see "5 Chapter. Electrical Part List."

No Assy Code No. Description

① ASSY PDP MODULE P-LOGIC MAIN BOARD BN96-03106A Logic Main Board

② ASSY PDP MODULE P-X MAIN BOARD BN96-03101A X Drive Board

③ ASSY PDP MODULE P-Y MAIN BOARD BN96-03102A Y Drive Board

④ ASSY PDP MODULE P-Y MAIN SCAN BUFFER BN96-03103A Y Buffer Board

⑤ ASSY PDP MODULE P-ADDRESS E BUFFER BN96-03104A Address Buffer Board

⑥ ASSY PDP MODULE P-ADDRESS F BUFFER BN96-03105A Address Buffer Board


MEMO

Samsung Electronics

Schematic Diagram

10-1

KLIS

V5.6A

V3.5D

pmaV81pmaV81

DNG

KLIS

DNGNO_SP

DNG

DNG

V21A

DNG

DNG

V33+

DNG

DNG

V5_DTS

DNG

V21D

601CFn001

401DB

TJ121-2354H1-HH

25V

601PT

C135

100nF

801DB

TJ121-2354H1-HH

Fu01V61

mho22201R

W01/1

861C 561C

1NI

2

DNG

3TUO

V61Fu01

761C

PF90M871AB

801CI

Fn001Fn001

701C

V9B

661C

Fn001

Fn01

PMA_DNUOS

401C

TJ121-2354H1-HH

411DB

511DB

TJ121-2354H1-HH

FERX

721CFu001

V61

V61Fu22941C

V61Fn001

051C

921CFu01

V61

1/1

0WR

103

6.8

Kohm

DV3.3B

V33+

TJ121-2354H1-HH

831CFu074

V61

201DB

911PT

V5A

8.1AV_XP

1/1

0W

R1

50

200ohm

901PT

T-510-L2102BCA701DB

101R

mhoK01

W01/1

451CFu001

V61

261CFu001

V61

161CFu001

V61

061CFu001

V61

841C

551CFn001

V61

501PT

Fn001

7

8

9

231C

Fu001V52

1

01

11

21

2

3

4

5

6

JDA

1

2TUOVNIV

3

201NC

601CIA33-D7111PA

Fn001821C

Fn01341C

C136

120uF

6.3

V

711PT

V52Fu001901C

Fu01V61

221C

121PT

011DB

DV8.1B

031CFn001

T-510-L2102BCA

811PT

411PT

801PT

Fn001011C

221PT

211DB

TJ121-2354H1-HH

321PT

V61Fn001

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This Document can not be used without Samsung’s authorization.

10-1 Analog10. Schematic Diagram

PowerSignal

10-1-1 POWER

242R >- ETELED

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Samsung Electronics

Schematic Diagram

10-2

This Document can not be used without Samsung’s authorization.10-1-2 MICOM

PowerSignal

Samsung Electronics

Schematic Diagram

10-3

YE

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4

5

6

7

8

9

01

FERX

V05

1

133AJLAVLPUS

NI1B5

DNG6

7NI2R

DNG8

TUO2G9

133PT

2CNYSDH

02CCV

TUOR12

22TUODH

32NI2DH

NI1DH42

3NI1G

DNG4

NI1DV21 31

NI2DV

41TUODV

51TUOB

LTC61

71TUOCNYS

NIOEDIV81

TUOG91

133CI

F7567AB

1NI1R

01DNG

11NI2B

1

433CFp001

033U

4

5

6

7

8

9

01

4.7

Kohm

R0

30

1

1/1

0W

433AJLAVLPUS

633AJ

143R mho074

544R mho0

FERX

063DES8414DBMM

1 2

3

FERX

mhoK8.6

293D

1 2

3

253R

W01/1

V$

833CFp001

mhoK012030R

673D

1 2

3

FERX

RLZ

16C

FERX

493D

173CFp001

243AJmho57

FERX

R3

95

0ohm

873R

673PT1

FERX

FERX

mhoK01073R

FERX

mho57983R

1

733CFp001

433R mho033

483PT

1

723PT1

563D

ES8414DBMM

1 2

3

273PT

FERX

843R

333CFp001

HTG03C3SDC

mho57

HTG03C3SDC

023D 123D

1

mho074104R

mhoK1614R

533PT

ADS_CP

1

833PT 1

393R

Fu01

853C

mho57

mho57953R

233R mho033

1

Fp001743C

143PT 1

983PT

1

mho0904R

1

283PT

mho57

173R

063PT

1

113PT 1

FERX

mho57

683PT

1423PT

1

463R

223PT

1 2

3

FERX

533D

HTG03C3SDC

E

BC

FERX

253D

Y-3261CSK103Q

623RmhoK01

6001U10ohm

R3

96

1

HTG03C3SDC

943D

853PT

973PT1

mho57153R

W01/1

mho001604R

1

mhoK81243R

HTG03C3SDC

853D

173PT

1201U1

CCV_CDD

4101U1

FERX

mho074

Fp001233C

mho0304R

W01/1

833R

1

LCS_CP

1

FERX

FERX

FERX

V5A

8101U

533R mho033

1

mho57514R

263PT

1

FERX

453PT

CN121J01MIC003DB

FERX

FERX

153PT 1

FERX

063C

Fu01

V5A

FERX

V05

214C

Fp33

983D

753Rmho57

ADS5

6LCS

CW/,EDOM

7

8CCV

HTG03C3SDC

CS01-N20C42TA

033CI1

0E2

1E

32E

SSV4

513PT1

273R

383D

HTG03C3SDC

013PT

1

mho57

1 2

3

623PT1

ES8414DBMM

1 2

3

ES8414DBMM

663D

HTG03C3SDC933D

763D

804R mho74

633PT 1

Fp001363C

Fp001

773R mho57

943PT 1

FERX

843C1 2

3

573PT1

FERX

173D

ES8414DBMM

1

FERX

633CFp001

453R

163PT

343R mho0

mhoK2.2

mho001

283R

mho57443R

mho0004R

W01/1

mho001

Fp001073C

1

2

3

4

5

6

163R

143AJ

1

953D

HTG03C3SDC

873PT1

253PT

743R mho57

HTG03C3SDC833D

mho001

533CFp001

Fp001

043R

543PT 1

FERX

043C

FERX

143CFp74

FERX

093D

HTG03C3SDC

FERX

083R mho22

1

823R

mhoK6.1

573D

1 2

3

783PT033PT 1

433PT

1

653C

Fu01

mhoK81

FERX

FERX

FERX

Fp033663C

1

543R

mho57314R

583PT

FERX

753PT1

633R mho074

mho74

114R

HTG03C3SDC

893D

mho57943R

373R

Fu001V61

053PT 1

mho57

HTG03C3SDC

363D

453C

mho074863R

HTG03C3SDC

433D

HTG03C3SDC

633D

FERX

443CFp033

FERX

CCV_V5B

973R mho001

HTG03C3SDC

283D

FERX

093PT

1

753C

Fu01

263CFp001

1

FERX

FERX

V5A

FERX

9101U

1

0201U

1 2

3

V5A

323PT 1

363Rmho57

ES8414DBMM

073D

073PT1

643R

663PT

1

613PT1

mho001

413PT1

mhoK74033R

W01/1

Fp033343C

Fn001643C

103DBCN121J01MIC

HTG03C3SDC

193D

2

3

Fp001033C

1

FERX

353D

1

993R

463PT

mho57

393D

1 2

3

663R mho074

733PT 1

193R mho074

1

293R mho074

mho001053R

743PT

ES8414DBMM

273D

1 2

3

FERX

mhoK74133R

W01/1

704Rmho57

1 2

3

HTG03C3SDC

483D

1

373D

ES8414DBMM

414Rmho57

843PT

153D

1 2

3

FERX

563PT

1

473R mho74

353Rmho57

mho0

HTG03C3SDC

503R

1

713PT1

843D

343PT 1

FERX

553PT

mhoK01723R

HTG03C3SDC

223D

FERX

014R mho001

033D

HTG03C3SDC

C_EDIS_2VA

SBVC_2VA

LES_VTD_PMOC

BF_1CS

SHVS_EDIS_TNEDI

Y_EDIS_2VA

CVS_VTD_XTCVS_VTD_XR

PW_CDD

1VA_TNEDI

CNYS_H_CP

CNYS_V_CP

bP_1PMOC

rP_1PMOC

Y_1PMOC

TUO_SBVC_VA_2CS

bP_1PMOC

Y_1PMOC

rP_1PMOC

2PMOC_TNEDI

NI_RS_VA_EDIS

NI_LS_VA_EDIS

VA_EDIS_TNEDI

B_bP_VTD

R_rP_VTD

G_Y_VTDrP_1PMOC_VTD

Y_1PMOC_VTD

bP_1PMOC_VTD

C_1VA_2CS

DI_3TNOC_4D_2CS

TUO_LS_2CS_YNA

Y_1VA_SBVC_2CS

NI_LS_1VA_2CS

TUO_RS_2CS_YNA

NI_RS_1VA_2CS

CP_TNEDI

DER_CP

NEERG_CP

EULB_CP

V5_CP

NI_LS_CP

NI_RS_CP

R_TUO_PH

1PMOC_TNEDI

NI_RS_1PMOC

NI_LS_1PMOC

XT_YNA_ECIVRESXR_YNA_ECIVRES

L_TUO_PH

PH_TNEDI

NI_RS_2PMOC_1CS

TUO_RS_1CS

DI_1TNOC_4D_1CS

NI_LS_2PMOC_1CS

bP_2PMOC_B_1CS

Y_2PMOC_G_1CS

rP_2PMOC_R_1CS

NI_SBVC_1VA_1CS

TUO_SBVC_1CS

TUO_LS_1CS

NI_DNGDNI_DNGA

NI_DNGA

NI_DNGA DNGRENUT


PowerSignal

10-1-3 IN_OUT_JACK

Schematic Diagram

10-4 Samsung ElectronicsR

ED

WH

ITE

NI_S_IVD

HDMI_INPUT

NOITPO ETELED

CCV_CDD

mho01364R

264R mho01

3

4

5

6

634R mhoK01

FERX

034AJ1

21

Fn001134C

134PTE

BC

454R mho22

1

2

3Y-3261CSK

044D

1 2

3

BM2.8DR

334D

11-ET-B6.5ZLR124D

W01/1

V5A

3

334PT

1

mhoK1

934R

FERX

444D

1 2

Fp033334C

mhoK1W01/1

434R

DV3.3B

W01/1

254RmhoK7.4

1 2

3

mho22354R

934D

W01/1

734R mho65

mho01764R

534R mhoK74

mho74334Rmho74234R

HTG03C3SDC

534D044R

3A2

DNG4

B25

6B1

72EO/

8CCV

mho0

X8K5213DBW7CN

104CI

11EO/

2A1

mho074144R

FERX

FERX

434D

HTG03C3SDC3

V01

204C

Fu1

344D

1 2

2

3

FERX

V61

034CFu01

344PT

1

234D

1

134D12

3

234PT

1

144D

1 2

3

W01/12201U

1

mhoK7.4154R

024D

034RmhoK01

mho01464R

664R mho01

164R mho01

mho65834R

W01/1

834D

ES8414DBMM 1 2

3 544D

1 2

3

mho074444R

034PT

1

V5A

mhoK01134R

1

444PT

1

044PT

1

144PT 244PT

1

034DB2.6ZLR

V61104C

Fn001

FERX

mho01064R

4SSV

5ADS

LCS6

7CW/,EDOM

8CCV 034CI

CS01-N20C42TA

0E1

1E 2

2E3

244D

1 2

3

564R mho01

Fp033234C

-0XR_IMDH

-1XR_IMDH

+2XR_IMDH

V5_IMDH

NI_DNGD

LCS_CDD_IMDHADS_CDD_IMDH

NI_DNGD

-2XR_IMDH

+1XR_IMDH

+0XR_IMDH

+KLCXR_IMDH-KLCXR_IMDH

NI_DNGD

PW_CDD

NI_DNGD

NI_DNGD

TED_1IMDH

NI_DNGD

NI_DNGD

NI_DNGD

NI_DNGD A_GULP_TOH_IMDH

NI_LS_IVD

NI_RS_IVD


PowerSignal

10-1-4 HDMI

Samsung Electronics

Schematic Diagram

10-5

)Hu22(

ETELED YDAER

PMA DNUOS

SOUND

L_PH

NOITULOS ESION POP

)Hu22(

)Hu22(

ETELED VTD

)Hu22(

ETELED YDAER

ETELED YDAER

R_PH

PMA_DNUOS

ETELED YDAER

ETELED YDAER

MP

Z2

01

2S

30

0A 115DB

555C Fu01 V61

Fn33265C

V61

E

BC

FERX

-405DB

2811ASK

805Q

V61

Fu01655C

Fu22V61

515C

mho7.4675RW4/1

V05Fn001095C

V61

165CFn33

mho22

W01/1

775R

PMA_DNUOS

0050CFu01V61

V05

FERX

515R mho0

Fn74435C

785CFp033

mho001195R

FERX

V05225C Fn01

Fn001755C

Fn001245C

V61

345R mho001

065C Fu01

Fu22385C

405RmhoK86

mho001FERX

FERX

365CFn001

445R

E

BC

PMA_DNUOS

V61Fu01

945C

Fp074

Y-3261CSK505Q

V05

895C

DV3.3B

715C

265Rmho74

CCV_V5B

Fn001

015L

1 2

115C

Fu01 V61

10

Ko

hm

R573

1/1

0W

FERX

FERX

V52

Fn001

306C

V05185C Fn001

mhoK86635R

905L

1 2

Fn5.1235C

DV3.3B

mhoK1155R

V61

Fu001

PMA_DNUOS

205DB -

015DB

MP

Z2

01

2S

30

0A

075C

mhoK01425R

105QY-3261CSK

E

BC

FERX

V8B

025R mho001

W01/1

695RmhoK01

FERX

mhoK01

595R

W01/1

Hu01 505L

Fn7.4475C

mhoK001365R

1/1

0W

R541

4.7

Ko

hm

975R

605L

mho0

Fn7.4

Hu01

V05195C Fn001

FERX

375C

PMA_DNUOS

115PT1

mho001945R

845CFn001

275CFu7.4

045CFn001

165Rmho74

E

BC

V81+

405QY-3261CSK

225R

FERX

255Rmho001

295CFn001

mho001

V61Fu01855C

V05

mho7.4

W4/1785R

FERX

625R mho001

BC

mho7.4

W4/1

185R

905QY-3261CSK

E

mho001915R

125L

715R mho001

mhoK001565R

075R mhoK001

Fn1

606C

V05

PMA_DNUOS

3

Y34

Y15

NE/6

7EEV

SSV8

B9

FERX

A

X311

21X0

MOC-X31

41X1

51X2

DDV61

Y22

MOC-Y

FERX

M2504CH47MM

105CI

Y01

01

V05495C

PMA_DNUOS

FERX

Hu01315L

Fn001

435RmhoK86

PMA_DNUOS

FERX

FERX

mhoK86

035R

V52Fu074575C

FERX

V05

975C

Fn1

mhoK01

795RW01/1

1 2

455R mho001

805C

Fu01 V61

115L

125R mho001

505DB -

Fn001V05

006C

235RmhoK86

mho065

045R

W01/1

mhoK01

495R

mho001

025L

215L

1 2

745R

V61

Fu01035C

V05Fn001285C

FERX

mho001725R

705LHu01

mhoK86335R

V05

FERX

V61Fu01

505C

mho7.4095R

Fp033

695C

765CFu001

V61

W4/1

V05Fn001106C

965C Fn074

DV3.3B

mhoK86015R

995C

215C

Fu01 V61

FERX

V01

Fu1

V05

625CFn001

FERX

FERX

Fn2.1

206C

Fn001

Fn001935C

315PT1

155C

395R

mhoK01

DV8.1B

mho001

W01/1

585R

BC

706CFp001

V05

Y-3261CSK205Q

E

mhoK86

315RmhoK86

555R

PMA_DNUOS

215R

6NE/

EEV7

8SSV

9B

FERX mho001

MOC-X

X141

X251

61DDV

2Y2

3MOC-Y

4Y3

5Y1

205CIM2504CH47MM

1Y0

A01

11X3

X021

31

Hu01

mhoK01

275R

W01/1

205L

FERX

DV8.1B

Fn074175C

Fn001985C

V05

V52

Fn001

775C

FERX

Fn001525C

305CI

585C

C518

10

uF

16

V

Fu01

W01/1

765R mhoK01

305QY-3261CSK

E

BC

525RmhoK01

mhoK74645RW01/1

mhoK02965R

605R

mhoK01105R

Fn001955C

mhoK86

16

V1

0u

F

C521

545R mho001

CCV_V5B

425CFu001

V61

1DNGM

465CFn001

SSV

NGISCCV

63

B2CCV 4

.C.N 5

B2DNG6

7A2DNG

A2CCV8

A2TUO 9

ADNG

92

ADDV

3B2TUO

03

IDS

IKCRL

13

23

IKCIV

DNG

33

43

DDV

53

12

GIFNOC

TESER

22LCS

32

42

ADS

SER

52

62

RETLIFLLP

ITX

72

82

41.C.N

51A1CCV

61A1TUO

NAELCDNG 71

81SBUSV

91

GERDDV

2.C.N

DV

02

505CI

.C.N1

01B1TUO

11B1CCV

B1DNG21

A1DNG31

W323ATS

405CIMM0184ML

105X

zHM0.72

mhoK86505R

V81+

FERX

Fn001

685C

mhoK86115R

E

BC

V61Fu01

015C

V05

Y-3261CSK705Q

Fn022

675CFn001

015PT1

925C

V61Fu033565C

795C

Fn074

735R

PMA_DNUOS

885C

Fn074

V05325C

Fp001

mhoK86

Fn1

085C

V05

mhoK86805R

PMA_DNUOS

mho001655R

105PT

1

325R mho001

085R

DV3.3B

205PT

1

mho0

175R mhoK074

mho001

W01/1

245R mhoK74

385RW01/1

FERX

mhoK86

135R

Fp074135C

685RmhoK01

506C

Fn1

V8B

FERX

FERX

CCV_V5B

V05

FERX

295R mho001

935RmhoK86

835CFn001

925R

mhoK86

mho22885R

Hu01

W01/1

Fu001

V61

865C

FERX

V61Fu01255C

DV3.3B

Fn001725C

105CFu22

V61

Fn001205C

481SDK

605D

825CFn001

Hu01105L

445C

Fu01 V61

105DB

875C

W01/1

mhoK9.3

985R

Fn001

V52

V05

806CFp022

mho001615R

mhoK86905R

Fn001405C

855RmhoK7.4

1

2

3

4

835R

105NC

PMA_DNUOS

PMA_DNUOS

mhoK86

Fp22735C

305L Hu01

V05Fn001406C

665R mhoK02

PMA_DNUOS

955Rmho0

025CFn001

FERX

Fn001055C

805LHu01

V61Fu01

605C

mhoK86825R

205RmhoK86

215PT1

FERX

DV8.1B

-305DB

225L

Fu01 V61

V61Fu01

415C

315C

Fn001145C

615CFn5.1

mhoK86305R

W01/1

355R mhoK74

V61Fu01

905C

mho0 875R

mho0415R

906CFu074

V52

V61Fu001915C

V05

Fn001

016C

V05Fn001395C

325L

V61Fu01345C

V61Fu001535C

545CFp22

V01

Fu1

455C

mhoK74065RW01/1

485RW01/1

mho001

DV8.1B

485CFn001

Y-3261CSK115Q

E

BC

755R mho001

745CFu01

V61

mhoK86

705C

Fu01 V61

535R

FERX

635C

Fu01

V61

355C Fu01 V61

645C

V61Fu01

465RmhoK01

F-SW8414N1505D

605QY-3261CSK

E

BC

mhoK86705R

mho001815R

FERX

3LES_DNUOS

PH_ETUM

PH_ETUM

TESER_MOCIMBUS

TESER_7528

ETUM_POP

CCV_V5B

TESER_7528

DNGS

2LES_DNUOS

1LES_DNUOS

NI_LS_1VA_2CS

TUO_LS_2CS_YNA

NI_LS_VA_EDIS

NI_RS_1VA_2CS

TUO_RS_2CS_YNA

TUO_LS_1CSTUO_RS_1CS

NI_LS_2PMOC_1CS

NI_RS_2PMOC_1CS

DNGS

DNGS

DNGS

FIDPS_VTD

TUO_FIDPS

ETUM_POP

NI_RS_VA_EDIS

DNGS

DNGS

DNGS

DNGS

1ADS

1LCS

PMA_ATAD_S2I

PMA_KLCS_S2I

PMA_KLCRL_S2I

PMA_KLC_S2I

NI_LS_1PMOC

NI_RS_1PMOC

OtL_VTD

OtR_VTD

DNGS

DNGS

DNGS

DNGS

ETUM_S

DNGS

NI_RS_CP

NI_RS_IMDH

NI_RS_IVD

TUO_RS_2CS_YNA

R_TUO_PH

L_TUO_PH

NI_LS_CP

NI_LS_IMDH

NI_LS_IVD

DNGS

DNGS

TUO_LS_1CS

TUO_RS_1CS

TUO_LS_2CS_YNA

PMA_ETUM

DNGS

DNGS

PMA_KLCS_S2IPMA_KLCRL_S2I

PMA_ATAD_S2I

PMA_KLC_S2I

DNGS

DNGS

DNGS

DNGS

DNGS

DNGS

7528VTS_LCS

7528VTS_ADS

DNGS

DNGS

FIS_RENUT


PowerSignal

10-1-5 SOUND

Schematic Diagram


RDDETELED

XP-PVS

gubeD pihC C2I

RDD 23 X M4

835100-5011

RDD ot raeN

rewoP_XP066R mho0

FERX

607CFu01

V61

34

56

78

22

oh

m

RA

74

5

1/1

6W

12

0o

hm

R6

20

0o

hm

R6

21

R6

18

R6

19

0o

hm

R6

15

0o

hm

0o

hm

FERX

4

5 6

7 8

Fn001

237C

W61/1

447AR

mho22

1 2

3

2060CFu01

V61

V61Fu01

1060C

637C

Fn001

FERX

026DB

186C

907C

Fn001

Fn001

786CFu01

V61

8

047DB

RA

74

6

22

oh

m

12

34

56

71

/16

W

416CFu01

V61

116C

Fp02

Fn001 946C

Fn001

mho0166R

286C

12

34

56

78

Hu2.2516L

56

78

W61/1

747AR

mho22

W61/1

12

34

1 2

3 4

5 6

7 8

mho22

247AR

3 4

5 6

7 8

mho22

347AR

W61/1

W61/1

147AR

mho22

1 2

517C

Fn001

Fn001886C

Fn001996C

807C

Fn001

FERX

256CFn001

896R mho001 W01/1

FERX

T-510-L2102BCA816DB

FERX

Fn01716C

026C

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K+

HD

MI_

RX

CL

K-

HD

MI_

RX

1+

HD

MI_

RX

1-

HD

MI_

RX

2+

HD

MI_

RX

0+

HD

MI_

RX

2-

HD

MI_

RX

0-

1LCS

1ADS

SV

PD

(0:7

)

SBVC_2VA

DER_CP

NEERG_CP

EULB_CP

2CDA_3DDVA_XP

1CDA_3DDVA_XP

FUBTUO_SSVA_XP

SSA_GB_3DDVA_XPSSA_GB_SSVA_XP

FUBTUO_3DDVA_XP

2CDA_SSVA_XP

1CDA_SSVA_XP

2CDA_SSVA_XP

3CDA_DDVA_XP

2CDA_DDVA_XP


PowerSignal

10-1-6 SVP-PX

Samsung Electronics

Schematic Diagram

10-7

ETELED

-

547DB

777RmhoK01

1SBVC

1

CCV_V5B

mhoK022

947R

1

CGA

037PT

1

557C

1SA_UT

1

137PT1

1

1TFA

V33+

FERX

FERX

757C

1CGA

1

FERX

047_UT

1

mhoK022

447R

Fu3.3957C

W01/1

847R

1

FIS

1

mhoK022

mho0767R

W01/1

447PT

mho0

057R

FERX

W01/1

667R

mho57

mho001

Fn001067C

747R

547PT1

647PT1

V9B

1

LCS_UT

1

147PT

SBVC

1

mho001547R

SA_UT

1

W01/1

mhoK1047R

1

W01/1

mhoK1

347R

ADS_UT

Fp001

267C

247R mho74

747PT1

Fn001

567C

657C

FERX

367CFp001

mho74147R

857CFn001

Fu22

V61

457C

mhoK001647RW01/1

FERX

10

uH

-K

ANL_V9B

L740

TFA

1

1

1DNGM

2DNGM

3DNGM

4DNGM

11_UT

047UT

CN_UT

1

TV

FERX

V05

587CFp74

FERX

Fn1

467C

1

Hu01

247DB

V05

TV_UT

mho0567R

W01/1

1TV_UT1

1CN_UT

1

1

167C

247PT1

347PT

1

1FIS

1

FERX

1ADS_UT

1

1LCS_UT

FIS_RENUT_VTD

TFA_RENUT_VTD

SBVC_RENUT_VTD

CGA

DNGRENUT

SBVC_RENUT

FIS_RENUT

TFA_RENUT

DNGRENUT

2LCS

2ADS

DNGRENUT

DNGRENUTDNGRENUT DNGRENUTDNGRENUT

DNGRENUT


10-1-7 TUNER

PowerSignal

NOITPO ETELED

Hu01

147L

187PT1

947PT1

V61Fu001

077C

1

V5A

087PT

1 557PT

Fn1

277C

847PT1

1

2

3

147NC30-052WMS

1 2

3

967C

247D

ES8414DBMM

Fn01

mhoK01067R

047NCTHW 80-052WAMS

1

2

3

4

5

6

7

8

1257PT

V5A

mho0367R

157PT

1

V5A

mhoK1957R

267R mho0

A B

047U1

347DB

Fn01

477C

1

357PT 1

457PT

177CFn001

A B447DB

167R

1 2

3

mhoK1

047D

ES8414DBMM ES8414DBMM

147D

1 2

3

047QRG-S5783CTK

E

BC

TM322E1A2-03AFL

147TF

1

2

3

057PT 1

377C

Fn01

1TUPNI_YEK

2TUPNI_YEK

V3.3_2ADS

V3.3_2LCS

RI

DER_DEL


10-1-8 FUNCTION

PowerSignal

EBF

1

316PT1

416PT

mho0136R

Fn001

036CV61

636R mho0

mho0836R

Fu01

226C

-

116TF

12

12

Fn01

246CV05

416TF

-

V05166C

Fn01

mho0236R

436R mho0

R6

23

0o

hm

Fn001

146C

V61

FERX

mho0936R

046C

Fu01

DV8.1B

1

0o

hm

516PT

0o

hm

R6

24

R6

25

726C

Fn001V61

736R mho0

046R mho0

Fn1

526CV05

336R mho0

Fu01

956C

DV3.3B

V61

326C

Fn001

FERX

FERX

FERX

FERX

FERX

R6

28

1/1

0W

10

0o

hm

10

0o

hm

1/1

0W

R6

27

12

316TF

-

FERX

R6

30

0o

hm

626CFu1

V61066C

Fn001

FERX

Fu1446C

V05346C

Fn1

0o

hm

R6

29

DV3.3B

FERX

216PT1

0o

hm

R6

26

Fn1

746CV05

mho0536R

-

1 2

Fu01136C

DV3.3B

216TF

59TUO_CNYS_V

69

VD

DE

97

VS

SE

98

BL

U_

OU

T0

09

9

NAT98

D33SSVA9

D33SSVA09

D33DDVA19

ESSV29

TUOKLC39

TUO_NED49

TUO_CNYS_H

PKLCT

NKLCT18

PCT28

38NCT

VRD33DDVA48

VRD33SSVA58

PBT68

NBT78

PAT88

47PET

NET57

67PDT

NDT77

87VRD33DDVA

VRD33SSVA97

ISSV8

08

80TUO_NRG

90TUO_NRG76

8601TUO_NRG

11TUO_NRG96

7IDDV

07GNIMMID_MWP

17GNIMMID_ANA

A33DDVA27

A33SSVA37

59

3NITSET6

60

GR

N_

OU

T0

4

GR

N_

OU

T0

56

1

GR

N_

OU

T0

66

2

GR

N_

OU

T0

76

3

VD

DE

64

ESSV56

66

51

VD

DE

52

VS

SE

53

GR

N_

OU

T0

05

4

GR

N_

OU

T0

15

5

56

GR

N_

OU

T0

2

GR

N_

OU

T0

35

7

58

VD

DI

VS

SI

44

RE

D_

OU

T0

74

5

VD

DI

46

VS

SI

47

RE

D_

OU

T0

84

8

RE

D_

OU

T0

94

9

2NITSET5

50

RE

D_

OU

T1

0

RE

D_

OU

T1

1

37

38

RE

D_

OU

T0

23

9R

ED

_O

UT

03

NENACS4

VD

DI

40

VS

SI

41

RE

D_

OU

T0

44

2

RE

D_

OU

T0

54

3

RE

D_

OU

T0

6

3

5NITSET03

6NITSET13

7NITSET23

TE

ST

IN8

33

VD

DE

34

VS

SE

35

RE

D_

OU

T0

03

6

RE

D_

OU

T0

1

N5NIR32

P5NIR42

A33SSVA52

62A33DDVA

IDDV72

82ISSV

4NITSET92

KLCTSET

51

N3NIR61

P3NIR71

NKLCNIR81

PKLCNIR91

1NITSET2

SDVLSSV02

N4NIR12

22P4NIR

12

3T

MO

DE

21

24

12

5T

MO

DE

1

TM

OD

E0

12

6V

DD

E1

27

VS

SE

12

8

N2NIR31

P2NIR41

SDVLDDV

11

6I2

C_

AD

DR

01

11

7I2

C_

AD

DR

00

11

8I2

C_

SD

A1

19

P1NIR21

I2C

_S

CL

12

0V

DD

I1

21

12

2V

SS

I

nR

ES

ET

VD

DI

N1NIR11

11

0V

SS

I

BL

U_

OU

T0

81

11

BL

U_

OU

T0

91

12

BL

U_

OU

T1

01

13

BL

U_

OU

T1

11

14

VD

DE

11

5V

SS

E

BL

U_

OU

T0

31

02

10

3V

DD

I

VS

SI

10

4B

LU

_O

UT

04

10

5B

LU

_O

UT

05

10

6B

LU

_O

UT

06

10

7B

LU

_O

UT

07

10

8

10

9

10X851DL4S

0NITSET1

D33DDVA01

BL

U_

OU

T0

11

00

BL

U_

OU

T0

21

01

Fn01

426CV05

216CI

Fn1

826CV05

Fn01

926CV05

Fn01

646CV05

V61Fn001

546C

TUOSH_EBLTUOED_EBL

TUOKLC_EBL

)11:0(G_EBL

)11:0(R_EBL

TUOSV_EBL

DN

I_R

ES

ET

SC

L1

SD

A1

)11:0(E_VL)11:0(TUO_EBL

)01(TUO_EBL

)11(TUO_EBL

)11:0(B_EBL

)2(E_VL

)3(E_VL

)4(E_VL

)5(E_VL

)6(E_VL

)7(E_VL

)8(E_VL

)9(E_VL

)01(E_VL

)11(E_VL

)9(TUO_EBL

)8(TUO_EBL

)7(TUO_EBL

)6(TUO_EBL

)5(TUO_EBL

)4(TUO_EBL

)3(TUO_EBL

)2(TUO_EBL

)1(TUO_EBL

)0(TUO_EBL

)0(E_VL

)1(E_VL


10-1-9 FBE_Option

PowerSignal

Schematic Diagram


NOITPO ETELED

NOITPO ETELEDNOITPO ETELED

NOITPO ETELED

CRF

YDAER ROF TRESNI

Fn001

648C

V52

SULPCRF_V2.1D

508L

B

218CFn3.3

A003S2102ZPM

LLP_V2.1A

V05

148CFn1

548C

Fn001

mho0018R

W01/1

SULPCRF_V3.3D

408Rmho0

V52Fu001

V61

348C

Fn001

408C

W01/1

628Rmho0

Fn001668C

V61

V05

048CFn01

378CFu01

V61

V61Fu01178C

V61Fu01278C

078CFu01

V61

258C

V05

Fn01V05

V52

828C

Fn001 938C

Fn01

LLP_V2.1A

42SS108D

DNG

DNG8

608CFn01

508CI

MB20193CIM

NE1

NI2

TUO3

4JDA

5DNG

DNG6

7

mhoK01618R

708CFu022

V61

-

108L

1 A B2

LLP_V2.1D

mho0 308R

B

SULPCRF_V3.3D

V61

Fn001

108C

1 2

A003S2102ZPM

118L

508C

208L

mho0608R

Fu074

mho0218R

W01/1

W01/1

518RmhoK2.6

FERX

SULPCRF_V2.1D

108PT

1

028Rmho0

458CFu001

V61

W01/1

V61Fu01238C

B

CRF_V3.3+

SULPCRF_V3.3D

538C

V61Fu001

A003S2102ZPM

018L

FERX

Fn01V05

838CFn001

928C

V52

V3.3+

708R mho0

Fn001

848C

V52

818CFu001

V61

V52

748C

Fn001

W01/1

908R mho0

V05Fn01

088CV61

Fu01428C

Fn001

678C

V52

FERX

W01/1

728RmhoK01

Fn001

W01/1

528R mhoK1

V61

248C

2-108CI

108R

mho001

W01/1

778C

V05Fn01 Fn01

V05

878C 978C

V05Fn01

B

W01/1

318R mho0

-908L

V61Fu001438C

mho0 208R

LLP_V2.1A

V52

138C

Fn001

2NI

3WS

DNG4

BF5

PMOC6

7NE

8SS

1DNGM

408CIND3851PM

1SB

418R

mho0

W01/1

W01/1

918R mhoK1

038CFu01

V61

Fn001

728C

V52

mho0808R

W01/1

LLP_V2.1D

FERX

FERX

Fn01V05

058C

3-108CI

7DNG

DNG8

308CFn001

V61

708CI

MB20193CIM

NE1

NI2

TUO3

4JDA

5DNG

DNG6

808C

638C

FERX

Fn001V61

738C

V05Fn01Fn01

V05

158C

V05Fn01

V52

578C

Fn001Fn001

478C

V52528C

V52 V52

628C

Fn001

SULPCRF_V2.1D

FERX

Fn001

Fn001V61

Fu022V61

908C

FERX

FERX

018C

C8

02

1.5

nF

50V

W01/1

118R mho0

418C

W01/1mhoK6.3

818R

Fu001V61

V61

318C

Fn001

1-108CI

W01/1

128RmhoK01

V5B

CRF_V3.3+

B

Fn001

768C

V61

LLP_V2.1D

CRF_V3.3+

808L

A003S2102ZPM

448CFu01

V61

118CFp081 mhoK001

Fn001

338C

V52

718R

508Rmho0

XE_TUOKLC

)9:0(NIR_EIND

)9:0(NIB_EIND

)9:0(NIG_EIND

)11:0(TUOB_EIND

)11:0(TUOG_EIND

)11:0(TUOR_EIND

MQD_MARDS

SACn_MARDS

SARn_MARDS

TESER_IND

1LCS1ADS

XE_TUOSV

XE_TUOSH

1KNAB_MARDS

KLC_MARDS

EWn_MARDS

)3(RDDA_MARDS

)4(RDDA_MARDS

)5(RDDA_MARDS

)6(RDDA_MARDS

)7(RDDA_MARDS

)8(RDDA_MARDS

)9(RDDA_MARDS

)01(RDDA_MARDS

0KNAB_MARDS

TUOED_EIND

)0(RDDA_MARDS

TUOKLC_EIND

TUOSV_EIND

)1(RDDA_MARDS

)2(RDDA_MARDS

TUOSH_EIND

)13:0(QD_MARDS


10-1-10 FRC

Samsung Electronics

Schematic Diagram

10-9

) CRF ROF ( XR SDVL yromeM CRF

NOITPO ETELED

NOITPO ETELED

026PT

1

096R mho74

8

316AR

74

12

34

56

7

8060C

12

34

56

78

Fn001

78

216AR

74

74

116AR

12

34

56

mho74196R

FERX

496R mho74

686R

386R mhoK01

12

34

56

78

mho74

74

616AR

286R mho74

586C

Fn1

V3.3+Fn001

368C

FERX

407C

Fn1

mho74396R

mhoK001086R

W01/1

mho74586R

Fp51

FERX

V3.3+

486R mho74

227C 327C

Fp51 Fp51

127C

MARDS_V3.3D

616L

Hu5.1

107C

Fu01

V61

207C

Fn001

1

468CFn001

126PT

1

226PT

Fp51

427C

Hu5.1

316L

Fu01

386C V61

Fn001

486C

mho74

Fn001

307C

FERX

296R

12

34

56

78

FERX

MARDS_V3.3D

74

516AR

V05Fp51568C

V05

128CFn1

-708L

B

V05

028CFn01

mhoK01

268CFn001

186R

Fn001168C

V3.3+

Hu5.1

916L

61

RE

-

RE

+62

63

PG

ND

PV

CC

64

75ER

4ER8

9CCV

RC

-54

55

RC

+

RC

LK

-56

57

RC

LK

+

LG

ND

58

RD

-59

6ER6

60

RD

+

740AR

CCV84

RA

-49

5F/R

50

RA

+

51

RB

-

RB

+52

LV

CC

53

EO4

6AR04

145AR

4AR24

343AR

44DNG

542AR

641AR

32

RB

6

5BR33

434BR

533BR

2BR63

CCV73

1BR83

0BR93

RC

42

5

26

RC

3

RC

22

7

28

RC

1

RC

02

9

DP3

30

GN

D3

1C

LK

OU

T

18

RD

3

RD

21

9

TSET2

20

RD

1

RD

02

1

22

RC

6

VC

C2

3

24

RC

5

013ER

2ER11

1ER21

310ER

6DR41

515DR

61DNG

17

RD

4

A401DVL36CHT

416CI

DNG1

mho22068R

FERX

FERX

FERX

71_EW

V61Fu001918C

2SSV85

3SSV27

684SSV

1QSSV6

212QSSV

233QSSV

4QSSV83

645QSSV

6QSSV25

877QSSV

488QSSV

3DDV

4DDV34

1QDDV3

2QDDV9

533QDDV

4QDDV14

945QDDV

6QDDV55

7QDDV57

188QDDV

441SSV

411C_N

2C_N12

033C_N 4C_N

75

5C_N96

6C_N07

7C_N37

_SAR91

1DDV1

512DDV

92

13QD65

4QD8

015QD

116QD

317QD 8QD

47

9QD67

1MQD17

822MQD 3MQD

95

61OMQD

93

22QD04

32QD24 54

42QD

7452QD

8462QD

0572QD

82QD15

92QD35

3QD7

03QD45

0821QD

2831QD

3841QD

5851QD

1361QD

3371QD

4381QD

6391QD

2QD5

02QD73

12QD

669A

0AB22

1AB32

81_SAC

76EKC

86KLC

_SC02

0QD2

1QD4

01QD77

9711QD

0A52

1A62

01A42

2A72 06

3A

164A

265A

366A

467A

568A

6

78

CRF_V3.3+

06CT-E232346S4K

208CI

416AR

12

34

5

916PT

1

FERX

74

986R mho74

V61

V3.3+

Fn001

876C

Fu01

068CFu01

V61

776C

)0(NIR_EIND

)1(NIR_EIND

)0(NIG_EIND

)1(NIG_EIND

)0(NIB_EIND

)1(NIB_EIND

)11:0(E_VL

Fn1

676C

)9(NIR_EIND

)8(NIR_EIND

)7(NIR_EIND

)6(NIR_EIND

)9:0(NIG_EIND

)5(NIG_EIND

)4(NIG_EIND

)3(NIG_EIND

)2(NIG_EIND

)9(NIG_EIND

)8(NIG_EIND

)7(NIG_EIND

)6(NIG_EIND

)9:0(NIB_EIND

)5(NIB_EIND

)4(NIB_EIND

)3(NIB_EIND

)2(NIB_EIND

)9(NIB_EIND

)8(NIB_EIND

)7(NIB_EIND

)6(NIB_EIND

)0(E_VL

)1(E_VL

)2(E_VL

)3(E_VL

)4(E_VL

)5(E_VL

)6(E_VL

)7(E_VL

)8(E_VL

)9(E_VL

)01(E_VL

)11(E_VL

XE_TUOSV

XE_TUOSH

NEPD

XE_TUOKLC

)9:0(NIR_EIND

)5(NIR_EIND

)4(NIR_EIND

)3(NIR_EIND

)2(NIR_EIND

KLC_MARDS

)11:0(RDDA_MARDS

1KNAB_MARDS0KNAB_MARDS

SACn_MARDS

MQD_MARDSMQD_MARDS

SARn_MARDS

EWn_MARDS

)13:0(QD_MARDS


10-1-11 FRC Memory

Schematic Diagram


ETELED

eteled

)CRF( XT SDVL)EBL( XT SDVL

CIGOL OT )TIB21( EBL MORF

CIGOL OT )TIB21( CRF MORF

FERX

FERX

FERX

FERX

1/1

0W

R9

16

0ohm

119C

Fu001

FERX

FERX

mho0

239R

W01/1

mho22509R

FERX

mho0149R

509TF

T-P2-009-2102MCA

519R mho001

FERX

FERX

T-P2-009-2102MCA

609TF

68D

9D7

801D

9CCV

V61Fu01309C

5DNG

72D05

0D15

251D

DNG35

452D

553D

4D65

24

34DNGSDVL

CCVSDVL44

P1NIXT54

64M1NIXT

74P0NIXT

M0NIXT84

94DNGSDVL

DNGLLP

DNGSDVL63

P3NIXT73

83M3NIXT

PKLCXT93

47D

04MKLCXT

14P2NIXT

M2NIXT

8252D DNG

92

6D3

0362D

13NIKLC

NDP23

DNGLLP33

43CCVLLP

53

0291D

12DNG

02D22

12D32

4222D

5232D

CCV62

42D72

31DNG

41D41

51D51

61D61

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-KLC_xT_TIB21

+2_xT_TIB21

-2_xT_TIB21

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10-1-12 LVDS

PowerSignal

Samsung Electronics

Schematic Diagram

10-11

KCAJ MEDOMKCAJ ENOHP BSU

NOITPO ETELED

tnerruC A2

RENUT LATIGID

NOITPO ETELED

TUO FIDPS LACITPO

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NOITPO ETELED

NOITPO ETELED

NOITPO ETELED

741100-2273

NOITCENNOC ELUDOM VTD

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PBBSU

LES_VTD_CII

LCS_HC

KCEHC_CCV_BSU

KCEHC_CCV_BSU

TFA_RENUT_VTD

SBVC_RENUT_VTD

R_rP_VTD

SBVC_VTD

SBVC_VTD

OtL_VTD

OtR_VTD

MOCIM_DxT

FIDPS_VTDMOCIM_DxR

VTD_RI

TUO_FIDPS

DXR

DXT

NI_DNGA

ADS_HC

2LCS2ADS

2LORTNOC

ADS_HC

G_Y_VTD

B_bP_VTD

NI_DNGA

NI_DNGA

NI_DNGA

RORRE_HC

TSR_HC

DILAV_HC

KLC_HC

RORRE_HC

TRATS_HC

PBBSU

NBBSU

LCS_HC


10-1-13 DTV / TUNER / POWER

Operation Instruction & Installation


11. Operation Instruction & Installation11-1 Product Features and Functions11-1-1 Front (or Side) Panel

Front (or Side) Panel1 SOURCE

Displays a menu of all of the availableinput sources (TV, Ext.1, Ext.2, AV, S-Video, Component, PC, HDMI).

2 MENUPress to see the on-screen menu of your TV’s features.

3 - +Press to decrease or increase the volume.In the on-screen menu, use the- + buttons as you use the œ and √ buttons on the remote control.

4 C/P.Press to change channels. In the on-screen menu, use the C/P.buttons as you use the and buttonson the remote control.

5 (ENTER)Press to confirm a selection.

6 (Power) buttonPress to turn the TV on and off.

Power Indicator- Power Off: Red- Power On: Off

Remote Control SensorAim the remote control towards this spot on the TV.

Speaker

Side Panel

or

1 S-Video or Video / Audio L/R- Video (S-Video or Video) and

audio inputs for external devices, such as a camcorder or VCR.

2 headphones jack- You can connect a set of

headphones to your television if you wish to watch a television programme without disturbing the other people in the room.

Prolonged use of headphones at a high volume may damage your hearing.

1

2

Speaker

PS-42E71H

PS-42E7H/PS-42E7S



11-1-2 Rear Panel

Rear Panel

2

7

56

Cable TelevisionNetwork

or8

or

3

4

1

Whenever you connect an audio or video system to your set, ensure that all elements are switched off.When connecting an external device, match the colour of the connection terminal to the cable.

HDMI/DVI 50HzHDMI/DVI 60HzComponent

480iXXO

480pOOO

576iXXO

576pOXO

720pOOO

1080iOOO

1 ANT IN VHF/UHF (75Ω)- 75Ω Coaxial connector for Aerial/Cable Network.

2 Connecting external Audio Devices- Connect RCA audio signals from the TV to an external

source, such as Audio equipment. 3 COMPONENT IN

- Audio (AUDIO R/L) and video (PR/PB/Y) inputs for Component.4 PC IN / AUDIO

- Connect to the video and audio output jack on your PC.5 EXT 1, EXT 2

- Inputs or outputs for external devices, such as VCR, DVD, video game device or video disc players.

6 HDMI/DVI IN- Connect to the HDMI jack of a device with HDMI output.

These inputs can also be used as a DVI connection with separate analog audio inputs. An optional HDMI/DVI cable will be necessary to make this connection. When using the optional HDMI/DVI adapter, the DVI analog audio inputs on

your TV allow you to receive left and right audio from your DVI device. (Not compatible with PC)

- When connecting this product via HDMI or DVI to a Set Top Box, DVD Player or Games Console etc, make sure that it has been set to a compatible video output mode as shown in the table below. Failure to observe this may result in picture distortion, image breakup or no picture.

- Do not attempt to connect the HDMI/DVI connector to a PC or Laptop Graphics Card. (This will result in a blank screen being displayed)

DVI AUDIO IN L/R- DVI audio outputs for external devices.

7 POWER IN- Connect the supplied power cord.

8 SERVICE- Connector for service only.

Supported modes for HDMI/DVI and Component

Input/Output Specification

ConnectorInput

VideoEXT 1 Only TV or DTV output is available.

Output you can choose.EXT 2

Video + Audio (L/R)S-Video RGBAudio (L/R)Output



11-1-3 Remote Control

The performance of the remote control may be affected by bright light.

This is a special remote control for the visually impaired, and has Braille points on the Power, Channel andVolume buttons.

1 POWER button(turns the TV on and off)

2 Number buttons for directchannel access

3 One/Two-digit channel selection

4 Channel control button(Refer to page 13)

5 Selects the TV mode directly

6 Volume increaseVolume decrease

7 Temporary sound switch-off

8 Displays the main on-screenmenu

9 Picture-In-Picture On/Off

10 Sound effect selection

11 Picture effect selection

12 Adjust screen brightness tosurrounding environment

14 Sound mode selection

15 TruSurround XT mode button

16 Available source selection

17 Previous channel

18 Automatic Power-off

19 Selects the PC mode directly

20 Next channelPrevious channel

21 Exit the on-screen menu

22 Control the cursor in the menu

23 Use to see information on thecurrent broadcast

25 Picture freeze

26 Picture size selection

27 Select the channel of sub picture (PIP)

Teletext Functions

5 Exit from the teletext display(depending on the model)

8 Teletext index

9 Teletext hold

13 Teletext store

16 Teletext mode selection(LIST/FLOF)

17 Teletext sub page

20 P : Teletext next pageP : Teletext previous page

21 Teletext cancel

23 Teletext reveal

24 Teletext display/mix bothteletext information andthe normal broadcast

28 Teletext size selection

10 11 25 26 Fastext topic selection



11-2 Installation Notes and Precautions

11-2-1 Installation Notes

1. Contact a technician for installing the wall bracket.

2. Samsung Electronics is not responsible for any damages to the product or harm to customers when the installation is done by the customer.

3. This product is for installing on cement walls. The product may not stay in place when installed on plaster or wood.

4. The package contents and parts supplied for the wall mount are subject to change without prior notice.

11-2-2 Mounting Kits

Wall Mount Bracket

Plastic Hanger : 4 EA

SCREW : 4 EA

ASSY-HINGE Screws

1EA LEFT :1EA RIGHT :1EA

Captive Screws

Wall Mount Bracket

ASSY-HINGE(RIGHT)

Separate ASSY-HINGEinto Left and Right.

ASSY-HINGE(LEFT)

1 The wall mount bracket is delivered separately.Please tighten the captive screw in the directionof the arrow after assembling the bracket.Install the Wall Mount Bracket after the screwsare securely inserted into the wall.

11-2-3 How to assemble the Wall Mount Bracket



1 Remove the screws from the back of the PDP. 2 Use the screw and assemble the plastic hanger.(Please refer to the following picture.)

1 Please ask the installers to install the wall mount bracket.

2 Please be sure to check if the plastic hanger iscompletely secured on both the left and rightside after hanging the SET on the wall mountbracket.

3 Please avoid catching your fingers whileinstalling and adjusting the angle.

4 Please tightly secure the wall mount bracket tothe wall to avoid injury from a falling SET.

3 Tighten the screws of the plastic hanger (shownin picture 2) to the back side of the PDP.

4 Remove the Safety Pins. Fasten the 4 plastic latches assembled at step ( ) on the back side ofthe PDP using the guide holes of the wall mount,push ( ) and hook ( ) down to secure the PDP onthe wall mount as illustrated. Secure the PDP byinserting the Safety Pins, not to fall from the wallmount.

PDP panel

Wall attachmentpanel bracket

Wall

11-2-4 Instructions on Securing the SET to the Wall Mount Bracket



1 Secure the SET to the wall mount bracket.(Please refer to thefollow ing instructions.)

2 Set the angle by pulling the upper end of the SET attached tobracket in the direction of the arrow. (Refer to the illustrationon the right.)

3 The angle can be adjusted from 0° to 15° by ±2°.

Hold onto the middle of the PDP toadjust the angle (not the sides ofthe PDP).

11-2-5 How to Adjust Mounting Angle

1 Be sure to remove the safety pins underneath the PDP.If the safety pins are not removed, the angle cannot beadjusted. Any attempt to do so may cause damage to the PDP.

2 Hold onto the bottom of the PDP and pull forward fully asdirected by the arrow as illustrated) to adjust the angle.(0°~20° by 2°) Insert the Safety Pins to the front guideholes on both sides as illustrated in figure .

Viewing the PDP after connecting the external devicesRemove the Safety Pins to adjust the angle to 0°, and then secure the Safety Pins again.

For safety, be sure to secure the PDP using the safety pins. If the safety pins are not used, the PDP may fall, causing serious injury.

11-2-6 Connecting External Devices to the PDP

Alignment & Adjustment


3. Alignment & Adjustment3-1 Service Instruction

Before Performing After Sales Services

1. Check if the measurement and test equipment is working properly.

2. Secure sufficient work space for disassembling the product.

3. Prepare a soft pad for disassembling the product.



1. General RemoteTo Enter : Power Off → INFO → MENU → MUTE → Power On

(Interval between key strokes : less than 3 sec)To Exit : Power Off → On

2. Factory RemoteTo Enter : Power On → INFO → FACTORY Key (Interval between key strokes : less than 3 sec)To Exit : Power Off → On

Press the Factory key twice with a key stroke interval of more than 1 second (Pressing once enters Aging Mode)

3. Settings when entering Factory mode- Sharp Screen (Dynamic), Color Tone (Cool1), Factory (Dynamic CE Off)

4. Adjustment Procedures- Channel Key : Select an item.- Volume Key : Adjust the value up or down.- MENU Key : Save the changes to the EEPROM and return to the higher-level mode.- Using the Numeric (0~9) keys, you can select a channel.- Using the SOURCE key, you can switch AV modes.

5. Initial SERVICE MODE DISPLAY State

※ The version of the firmware displayed at the bottom of the screen may differ and the firmware is subject to change for the improvement of product functions.

※ If you have adjusted the settings in Service Mode, you have to reset the product.

1. Calibration2. Option Table XXXX XXXX3. White Balance4. SVP-PX5. Option Block6. STV8257/STA323W7. YC Delay8. Adjust9. -----10. W/B MOVIE11. Checksum12. Reset13. -----

T-AUD42PEAS-XXXX (Main Micom Ver)T-AUD42PEUHS-XXXX (Sub Micom Ver)Month / Day / Year / Hour / Min. / Sec.

3-2 How to Access Service Mode





1. Calibration : W/B Calibration

AV CalibrationDTV CalibrationPC CalibrationHDMI Calibration

2. Option Table : Setting option

Blue Eye : ONGamma : OFFLogic D/L : OFFAuto Power : ONDynamic CE : OFFEnergySave : OFFLBE/FBE : ONFRC-Micronas : OFFFRC-Samsung : OFFLNA : OFFCarrier Mute : ONLanguage : EnglishAuto FM : ONHigh Deviation : OFFTTX : ONTTX List : FlofDynamic AslGain : OFFTuner TOP : 8TTX Group : AutoTTX Level : L1.5PS Test : MINLED OnTime : 10LED OffTime : 0Debug : Smart Ch. Table : SUWONiDTV Country : UKACR : OFF

3. White Balance : Adjustment White Balance( Range 0~255 )

Sub Bright : 128R off set : 128G off set : 128B off set : 128Sub contrast : 128R gain : 128G gain : 128B gain : 128

3-3 Factory Data The underlined are items applied during the service adjustment. None of the others should be adjusted.



4. SVP-PX : SVP-PX Correct Register

ComB Filter : Y-Filter - 80H

Sharpness : RF/AV COMP PC HDMIH2Gain 0DH 10H 10H 08HH4Gain 04H 04H 04H 00HV2Gain 0CH 10H 10H 08HV4Gain 04H 04H 04H 04HSr2Gain 00H 00H 00H 00HSr4Gain 00H 00H 00H 00HSI2Gain 00H 00H 00H 00HSI4Gain 00H 00H 00H 00HPeakth1 00H 00H 00H 00HPeakth2 80H 80H 80H 80HPeakth3 00H 00H 00H 00H

NR : YNROFF 80HCNROFF 80HYNRON 80HCNRON 80H

RGB Calibration : RF/AV COMP PC HDMIR-Offset 4EH 4BH 48H 3BHG-Offset 4EH 4BH 48H 3BHB-Offset 4EH 4BH 48H 3BHR-Gain 7CH 7BH 80H 9DHG-Gain 7CH 7BH 80H 9DHB-Gain 7CH 7BH 80H 9DH

ADC Calibration : RF/AV COMP PC HDMITCD3 Contrast 84H 78H 78H 78HTCD3 Brightness 23H 20H 20H 20HTCD3 CR 80H 80H 80H 80HTCD3 CB 80H 80H 80H 80HTCD3 Delay 00H 00H 00H 00HAnalog Y Offset 40H 40H 42H 40HAnalog PB Offset 80H 80H 39H 80HAnalog PR Offset 80H 80H 39H 80HAnalog Y Gain D6H CBH CFH D6HAnalog PB Gain FEH 9AH 80H FEHAnalog PR Gain FEH 9AH 80H FEHBlack Level 00H 00H 00H 00HSVP Brightness 00H 00H 00H 00H

Calibration Target : low high deltaAV ADC 10H F8H 04HCOMP ADC 10H F8H 04HPC ADC 04H F8H 04HALL RGB 04H F8H 10H





5. Option Block

FRC-MicronasFRC-SamsungLBE/FBE : Test Pattern 00H

Black Stretch Tilt 50HBlack Stretch Gain 55HBlack Stretch Ratio 33HSkin En 01HSkin Gain 80HSkin T X 70HSkin T Y 64HWhite En 00HMCM Gain 80HWhite T X 4FHWhite T Y 54HCHY Gain1 3EHCHY Gain2 42HCHC Gain1 40HCHC Gain2 40HCHM Gain1 3DHCHM Gain2 45HColorGain TY 00HColorGain TC 00HColorGain TM 00HColor Gain 80HInput RGB Gain 80HInput RGB Offset 00H

6. STV8257/STA323W : Sound IC Correct Register

Ch1 Volume : 55HCh2 Volume : 55HAGC Gain : 07HAM Prescale : 00HZWT TH : 0AHAV Delay : 55HComp Delay : 32HHDMI Delay : 32HPC Delay : 32HL1 Att/Rel Th : EFH







7. YC Delay

PAL B/G : 99HPAK D/K : 88HPAL I : 88HSECAM B/G : 88HSECAM D/K : 77HSECAM L/L' : 66HNTSC 3.58 : 96HNTSC 4.43 : CCHAV PAL : A9HAV SECAM : 66HAV NT3.58 : 98HAV NT4.43 : CCHAV PAL60 : 77H

8. Adjust

V Mute Time : 10Melody Volume : 9Ana_Dimm_Max : FEHTTX Contrast : 50TTX Brightness : 50TTX Color : 50Dynamic Contrast : 100Dynamic Sharpness : 60Standard Contrast : 90Standard Brightness : 80Standard Color : 70Standard Sharpness : 70Movie Contrast : 60Movie Brightness : 50Movie Color : 50Movie Sharpness : 40

LNA PLUS : RFDB-1 Level 2RFDB-2 Level 5RFDB-3 Level 9RFDB-4 Level 24

Hotel Option : Hotel Mode OFFPWR On CH 1PWR On Vol. 10Max Volume 100L.Key Lock OFFPWR On Src RF

9. -----





10. W/B MOVIERF/AV COMP PC HDMI

WB Movie OFF OFF OFF OFFColor Mode Movie Movie Movie MovieColor Tone Warm2 Warm2 Warm2 Warm2W1 R Gain 130 129 130 134W1 B Gain 117 118 119 120W1 R Offset 138 137 138 138W1 B Offset 119 114 115 122W2 R Gain 132 133 134 136W2 B Gain 115 114 115 116W2 R Offset 141 140 141 141W2 B Offset 115 112 113 116Movie Contrast 70 70 70 70Movie Brightness 50 50 50 50Movie Color 45 45 45 45Movie Sharpness 25 25 25 25

11. Checksum

12. Reset

13. -----



3-4 Service Adjustment3-4-1 White Balance - Calibration

If picture color is wrong, do calibration first.

Execute calibration in Factory Mode1. Source : VIDEO2. Setting Mode : PAL Video (MODE : #2)3. Pattern : Pattern #24 (Chess Pattern)4. Use Equipment : K-7256 or Equipment of equality level5. Work order

1) Enter by Factory Mode select "1.CALIBRATION".2) Select "AV CALIBRATION" again in CALIBRAION MENU.3) After Completing Calibration, come out "Av success". OSD on the screen (bottom-side) for about 3 seconds.

Source AV : PAL composite, Component : 1280*720/60HzPC : 1024*768/60Hz

( Chess Pattern )



3-4-2 White Balance - Adjustment

If picture color is wrong, check White Balance condition.

Equipment : CA210, Patten : ToshibaAdjust W/B in Factory Mode

Sub brightness and R/G/B Offset controls low light regionSub contrast and R/G/B Gain controls high light regionSource AV : PAL composite, Component : 1280*720/60Hz,

HDMI[DVI] : 1280*720/60Hz

3-4-3 Conditions for Measurement

1. On the basis of toshiba ABL pattern : High Light level (57 IRE)- INPUT SIGNAL GENERATOR : MSPG-925LTH* Mode No 2 : 744X484@60 Hz

No 6 : 1280X720@60 HzNo 21 : 1024X768@60 Hz

* Pattern No 36 : 16 Color PatternNo 16 : Toshiba ABL Pattern

2. Optical measuring device : CA210 (FL)Please use the MSPG-925 LTH generator for model PS-42E7S / PS-42E7SS / PS-42C7S.

[ Test Pattern : MSPG-945 Series Pattern #16 ]

* Color temperature 1500K +/-500, -6 ~-20 MPCD

* Color coordinate H/L : 270/280 +/- 2 L/L : 270/280 +/- 3, 2.1 Ft +/-0.05 Ft

( SAMSUNG WHITE BALANCE Adjustment PATTERN with FPD )



3-4-4 Method of Adjustment

1. Adjust the white balance of AV, Component and DVI Modes.(AV → Component)a) Set the input to the mode in which the adjustment will be made (RF → DTV → PC → DVI).

* Input signal - VIDEO Mode : Model #2 (744*484 Mode), Pattern #16- DTV, DVI Mode : Model #6 (1280*720 Mode), Pattern #16- HDMI Mode : Model #6 (1280*720 Mode), Pattern #16

b) Enter factory color control, confirm the data.

c) Adjust the low light. (Refer to table 1, 2 in adjustment position by mode)- Adjust sub - Brightness to set the 'Y' value.- Adjust red offset ('x') and blue offset ('y') to the color coordinates.

* Do not adjust green offset data.

d) Adjust the high light. (Refer to table 1, 2 in adjustment position by mode)- Adjust red gain ('x') and blue gain ('y') to the color coordinates.

* Do not adjust the green gain and sub-contrast (Y) data.


Low lightMeasurement point


Hight lightMeasurement point



3-5 Software Upgrade

3-5-1 How to Update Flash ROM

1. Installthe Flash DownloaderConnect Set (Service Jack) and Jig Cable to execute Program Update.

2. Flash Downloader program update- Before Turning on the set, Click "connect" which is under of OSD Screen.- Turn on the Set.



3-6 Replacements & Calibration

* Check items listed after changing each

Replaced Items Code No. Check Items

ASSY PCB MISC-MAIN BN94-00933B 1) Auto Program2) White Balance Adjust

ASSY PCB P-SMPS(MAIN) BN96-03052A Vs, Va voltage check and adjustASSY PCB P-SMPS(DC DC) BN96-01856A Vscan, Vset, Ve voltage check and adjustASSY PDP P-LOGIC BOARD BN96-03106A

Not adjustment

ASSY PDP P-X MAIN BOARD BN96-03101AASSY PDP P-Y MAIN BOARD BN96-03102AASSY PDP P-Y MAIN SCAN BOARD BN96-03103AASSY PDP P-ADDRESS E BUFF BOARD BN96-03104AASSY PDP P-ADDRESS F BUFF BOARD BN96-03105A

※ When replacing the SMPS (DC DC) or PDP panel, you have to check the voltage printed on the panel sticker and adjust it.




3-6-1 Voltage Adjustment

1. After replacing the SMPS or PDP panel, you must adjust the voltage referring to the voltage label printed on the panel.(If you do not adjust the voltage, an abnormal discharge symptom may appear.)

Value Board AdjustmentVs 200

SMPS-MAINVa 65

Vset 195SMPS-DC/DCVe 120

Vscan -190

SMPS-DC/DC

Voltage Label

SMPS-MAIN

2. A point of adjusting SMPS-MAIN voltage.

Vs Adjustment

Va Adjustment Va Test point

Vs Test point



3. A point of adjusting SMPS-DC/DC.

* Use base chassis of PDP panel as GND point.

Test PointVset (Middle)Vscan (Right)

Ve Test Point

Vscan/VsetAdjustment

Point

VEAdjustment

Point

1. Make sure all protective devices are properly installedincluding non-metallic handles and compartment coverswhen installing or re-installing the chassis or chassisassemblies.

2. Make sure that no gaps exist between the cabinets forchildren to insert their fingers in to prevent children fromreceiving electric shocks. Gaps mentioned above includeventilation holes of a too great magnitude between thePDP module and the cabinet mask, and the improperinstallation of the rear cabinet.

Errors may occur when the resistance is below 1.0 orover 5.2 .In these cases, make sure that the device is repairedbefore sending it back to the customer.

3. Check for Electricity Leakage (Figure 1-1)Warning: Do not use an insulated transformer for check-ing the leakage. Use only those current leakage testersor mirroring systems that comply with ANSIC 101.1 andthe Underwriter Laboratory's specifications (UL1410,59.7).

Fig. 1-1 AC Leakage Test

4. A high voltage is maintained within the specified limitsusing safety parts, calibration and tolerances. When voltage exceeds the specified limits, check each specialpart.

5. Warning for Engineering Changes:Never make any changes or additions to the circuitdesign or the internal part for this product.Ex: Do not add any audio or video accessoryconnectors. This might cause physical damage.Furthermore, any changes or additions to the originaldesign/engineering will invalidate the warranty.

6. Warning - Hot Chassis:Some TV chassis are directly connected to one end ofthe AC power cord for electrical reasons.Without insulated transformers, the product can only berepaired safely when the chassis is connected to theearthed end of the AC power source.

To make sure the AC power cord is properly connected,follow the instructions below. Use the voltmeter tomeasure the voltage between the chassis and theearthed ground. If the measurement is over 1.0V, unplugthe AC power cord and change the polarity before re-inserting it. Measure the voltage between the chassisand the ground again.

7. Some TV chassis are shipped with an additionalsecondary grounding system. The secondary system isadjacent to the AC power line. These two groundingsystems are separated in the circuit using anunbreakable/unchangeable insulation material.

8. When any parts, material or wiring appear overheated ordamaged, replace them with new regular onesimmediately. When any damage or overheating isdetected, correct this immediately and make a regularcheck of possible errors.

9. Check for the original shape of the lead, especially thatof the antenna wiring, any sharp edges, the AC powerand the high voltage power. Carefully check if the wiringis too tight, incorrectly placed or loose. Never change thespace between the part and the printed circuit board.Check the AC power cord for possible damages. Keepthe part or the lead away from any heat-emittingmaterials.

Precaution


LEAKAGECURRENTTESTER

DEVICEUNDERTEST

TEST ALLEXPOSED METAL

SURFACES

2-WIRE CORD

ALSO TEST WITHPLUG REVERSED

(USING AC ADAPTERPLUG AS REQUIRED)

EARTHGROUND

(READING SHOULDNOT BE ABOVE

0.5mA)

To avoid possible damages or electric shocks or exposure to radiation, follow the instructions below with regard to safety,installation, service and ESD.

1. Precaution

1-1 Safety Precautions

10. Safety Indication:Some electrical circuits or device related materialsrequire special attention to their safety features, whichcannot be viewed by the naked eye. If an original part isreplaced with another irregular one, the safety orprotective features will be lost even if the new one has ahigher voltage or more watts.

Critical safety parts should be bracketed with ( ).Use only regular parts for replacements (in particular,flame resistance and dielectric strength specifications).Irregular parts or materials may cause electric shock orfire.

Precaution


!

1. The service instructions are printed on the cabinet, andshould be followed by any service personnel.

2. Make sure to unplug the AC power cord from the powersource before starting any repairs.(a) Remove or re-install parts or assemblies.(b) Disconnect the electric plug or connector, if any.(c) Connect the test part in parallel with the electrolyticcapacitor.

3. Some parts are placed at a higher position than theprinted board. Insulated tubes or tapes are used for thispurpose. The internal wiring is clamped using buckles toavoid contact with heat emitting parts. These parts areinstalled back to their original position.

4. After the repair, make sure to check if the screws, partsor cables are properly installed. Make sure no damage iscaused to the repaired part and its surroundings.

5. Check for insulation between the blade of the AC plugand that of any conductive materials (i.e. the metalpanel, input terminal, earphone jack, etc).

6. Insulation Check Process: Unplug the power cord fromthe AC source and turn the switch on. Connect the insu-lating resistance meter (500v) to the AC plug blade.

The insulating resistance between the blade of the ACplug and that of the conductive material should be morethan 1 .

7. Any B+ interlock should not be damaged.If the metal heat sink is not properly installed, noconnection to the AC power should be made.

8. Make sure the grounding lead of the tester is connectedto the chassis ground before connecting to the positivelead. The ground lead of the tester should be removedlast.

9. Beware of risks of any current leakage coming intocontact with the high-capacity capacitor.

10. The sharp edges of the metal material may causephysical damage, so ensure wearing protective glovesduring the repair.

11. Due to the nature of plasma display panels, partial after-images may appear if a still picture is displayed on thescreen for a long period of time.This is caused by brightness deterioration due to thestorage effect of the panel, and to prevent this fromhappening, we recommend that the brightness and con-trast are reduced.(e.g.) Contrast: 25, Brightness: 50

Precaution


Warning 1: First carefully read the "Safety Instruction" in this service manual.When there is a conflict between the service and the safety instructions, follow the safety instruction at all times.

Warning 2: Any electrolytic capacitor with the wrong polarity will explode.

1-2 Servicing Precautions

1-3 Static Electricity Precautions1. Some semi-conductive ("solid state") devices are

vulnerable to static electricity. These devices are knownas ESD. ESD includes the integrated circuit and the fieldeffect transistor. To avoid any materials damage fromelectrostatic shock, follow the instructions describedbelow.

2. Remove any static electricity from your body byconnecting the earth ground before handling anysemi-conductive parts or ass'ys. Alternatively, wear adischargeable wrist-belt.(Make sure to remove any static electricity beforeconnecting the power source - this is a safety instructionfor avoiding electric shock)

3. Remove the ESD ass'y and place it on a conductivesurface such as aluminum foil to prevent accumulatingstatic electricity.

4. Do not use any Freon-based chemicals.Such chemicals will generate static electricity thatcauses damage to the ESD.

5. Use only grounded-tip irons for soldering purposes.

6. Use only anti-static solder removal devices.Most solder removal devices do not support ananti-static feature. A solder removal device without ananti-static feature can store enough static electricity tocause damage to the ESD.

7. Do not remove the ESD from the protective box until thereplacement is ready. Most ESD replacements arecovered with lead, which will cause a short to the entireunit due to the conductive foam, aluminum foil or otherconductive materials.

8. Remove the protective material from the ESDreplacement lead immediately after connecting it to thechassis or circuit ass'y.

9. Take extreme caution in handling any uncovered ESDreplacements. Actions such as brushing clothes or liftingyour leg from the carpet floor can generate enough staticelectricity to damage the ESD.

Precaution


CAUTION

These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in theoperating instructions unless you are qualified to do so.

Precaution


1-4 Installation Precautions1. For safety reasons, more than two people are required

for carrying the product.

2. Keep the power cord away from any heat emittingdevices, as a melted covering may cause fire or electricshock.

3. Do not place the product in areas with poor ventilationsuch as a bookshelf or closet. The increased internaltemperature may cause fire.

4. Bend the external antenna cable when connecting it tothe product. This is a measure to protect it from beingexposed to moisture. Otherwise, it may cause a fire orelectric shock.

5. Make sure to turn the power off and unplug the powercord from the outlet before repositioning the product.Also check the antenna cable or the external connectorsif they are fully unplugged. Damage to the cord maycause fire or electric shock.

6. Keep the antenna far away from any high-voltage cablesand install it firmly. Contact with the high-voltage cable orthe antenna falling over may cause fire or electric shock.

7. When connecting the RF antenna, check for a DTVreceiving system and install a separate DTV receptionantenna for areas with no DTV signal.

8. When installing the product, leave enough space (4")between the product and the wall for ventilationpurposes.A rise in temperature within the product may cause fire.

9. When moving a PDP with removable speakers, detachthe speakers first before moving the main body.Moving the PDP main body without separating thespeakers may cause the speakers to detach, possiblycausing damage or injury.


MEMO

Circuit Description


13. Circuit Description13-1 Power ON/OFF Signal Timing Sequence

DISPLAY ONDISPLAY ON

VS_ONVS_ON VS_ONVS_ON

AC POWER OFFAC POWER OFF

OFFOFF

AC POWER ON/OFF

PS_ON (Active Low)from PS External(Remote controller ON/OFF)

Stand-By, (POP Option outputs)

PFC output

DC OUTPUTSD5.3V,A6.5V,12V,Vamp,Vt

VS_ON (Active high)from P/S External

DC OUTPUTVs

DISPLAY ON / OFF

5 V5 V3.4 V3.4 V

70 m Sec.70 m Sec.

Remote Controller ONRemote Controller ON Remote Controller ONRemote Controller ON

OUTPUTSVg

DISPLAY ONDISPLAY ON

DC OUTPUTSVa

Vg vs. 3.4V turn-off sequence

Vca

Vcs

Keep Display ‘ON’w/o display flicker while

3cycle full-dip condition

Standby step turn-off for µ-processor resetµ

1. When connecting the AC power cord, Stand-By 5V from the Main SMPS is supplied to the Main Board (Pin 3 of CN1002 of Main Board).

2. When pressing the Power button on the remote control or on the main body, PS_ON (Pin 5 of CN1002 of Main Board) changes from High to Low.

3. If the PS_ON signal changes to Low, the Main SMPS supplies power to the Main Board and Logic Board, and Va and Vg power is supplied to the DC-DC SMPS.

4. If the VS_ON signal from the Logic Board changes from Low to High, the Main SMPS supplies VS power to the X and Y Main Board through the DC-DC SMPS, and the screen displays a picture on it.

Circuit Description


13-2 Partial Block Description13-2-1 Main SMPS

1. Outline (PDP 42inch/50inch SMPS)Considering various related conditions, the switching regulator with good efficiency and allowing for its small size and light weightwas used as the power supply for PDP 42inch/50inch, VS requiring high power consumption Asymmetrical Half Bridge converterand flyback converter. To comply with the international harmonics standards and improve the power factor, active PFC(PowerFactor Correction) was used to rectify AC input into +400V DC output, which in turns used as input to the switching regulator.

2. InputThe power supply shall be capable of supplying full rated output power over free voltage ranges that are rated 100 VAC - 240 VACRMS nominal. Operating voltage : 90 VAC - 264 VAC The power supply must be able to start up under peak loading at 90V AC. The power supply shall automatically recover from ACpower loss. (Note that nominal voltages for test purposes are considered to be with +/- 1.0V of nominal).STD_5V & Vpr2(3.3V) is a SELV standby voltage that is always present when AC mains voltage present.

3. Output

① Over Voltage ProtectionThe over voltage sense circuitry and reference shall reside in package that are separate and distinct from the regulator controlcircuitry and reference. No single point fault shall be able to cause a sustained over voltage condition on any of all outputs.The supply shall provide latch-mode Over Voltage Protection as defined below.

Output Name Output Voltage Output Current(Max.) Using in PDP DrivingVS +190V ~ 220V (210V) 2.0A Sustain Voltage of Drive BoardVA +60V ~ 80V (70V) 3.0A Address Voltage of Drive Board

D5.3V +5.3V 5.0AA6.5V +6.5V 3.0A

FAN_9V +9V 0.2AVG +15V 1.0A

D12V +12V 1.5AA12V +5.3V 0.5A

18VAMP +18V 2.5A Amp Voltage of Audio BoardVT +33V 0.006A

STD_5V +5V 1.0A Standby for Remote Control

Parameter Min UnitVS(210V) 250 ~ VVA(70V) 100 ~ V

VCC(+5.3V) 6.8 ~ V

Circuit Description


② Short Circuit and Over current Protection An output short circuit is defined as output impedance of less than 300mohms. The power supply shall shutdown and latch off forshorting VS DC rails to return. Shorts between main output rails and STD_5V shall not cause any damages to the power supply.The power supply shall either shutdown and latch off for shorting is removed, the P/S shall recover. The power supply shall becapable of withstanding a continuous short-circuit to the output without damage or over stress to the unit (components, PCBtraces,connectors,etc.) under the input conditions specified in Section 3 above. Current Protection as defined below.

Output Over Current Limit UnitVS(210V) 20A, Constant Current.(TBD) AVA(70V) 10A, Constant Current.(TBD) A

Output except Vs,Va No damage (Auto Recovery or Shut down.) A

Circuit Description


Item Name Explanation

① Y Connector The connector to output the control signal for the Y drive board.

② LVDS Connector The connector to receive the RGB, H, V, DATAEN and DCLK signals that have been LVDSencoded through the video board.

③ Power Connector The connector to receive power (5V, 3.3V) for the Logic board.

④ X Connector The connector to output the control signal for the X drive board.

⑤ ASIC CHIP The main processor that generates and outputs the logic drive signal and the address data.

⑥ DDR MEMORY (MENCON) The Memory to restore Address output data.

⑦ DDR MEMORY (Frame Delay) The Memory to restore FCR data.

⑧ JTAG PORT The port to communicate uCOM.

⑨ Initial image option PINInitial image select F/W or BLACK : Jumper Yes : or Full White, Jumper No : Black

⑩

Micom Loading 5Pin ConnectororUart Connector

The connector to load the Micom drive program. The program is loaded by connecting tothe GA-WRITER.Connector that loads and controls 512K data, and connects kiss can Board

⑪ ARM-PROCESSOR IC block Control-signal to drive logic main.

⑫ Buffer Connector The connector to output the address data and the control signal to the E-buffer board.

⑬ Operating Status LED The LED that shows whether the Sync and Clock signal is properly supplied to the logicboard. (Normal Status: Blinks at 0.5 second intervals)

⑭ Buffer Connector The connector to output the address data and the control signal to the F-buffer board.

⑮ V-TOGG V-SYNC output pin.

4 32 1

4 32 1

4 32 1

13-2-2 PDP Module

1. Logic Board

A name of main part of Logic Board and vocabulary.

Circuit Description


Normal WaveformWhen the Operating LED blinks normally (at 0.5 second intervals), which indicates the normal operation of the PDP Set and LogicBoard, and the V-SYNC and data output signals are normal.

If the set is out of order, perform troubleshooting according to the procedures below.1) Visual Inspection : Check if the Operating LED on the Logic Main blinks at a 0.5 second interval. If the Operating LED blinks too fast or too slow, you have to reload the data onto the MICOM, as this indicates abnormal

data processing in the MICOM. To load the data, supply power to the module and load the data using GA-WRITER.2) If no problem has been found through the visual inspection, check if the drive waveforms and the address data output are

normal. (Check Point: Check the DAMPING R-NET output of each data output terminal.) If no drive waveform or address output signal is detected, load data onto the MICOM according to the procedures described

above, as this indicates a MICOM data error. If data output is detected but is abnormal, it indicates a hardware short-circuit if measured for the drive waveform, or it

indicates abnormal data output due to the abnormal operation of the DDR memory caused by the abnormal Vref voltage if measured in the address data. Abnormal data output due to the abnormal operation of the DDR memory or a short circuit onthe board, which may be caused during the ass'y process, causes the screen to be abnormally displayed. Therefore, you have to conduct a short test for each part.

If the Vref voltage (Voltage Divider Voltage) is lower than 1.25V, check the resistance of the resistance output part and checkif the circuit status is normal. This applies the voltage and the proper Vref voltage and results in the screen being properlydisplayed.

If the screen is abnormally displayed, even though the Vref voltage is normal, find any abnormal points by conducting a shorttest. If a short circuit is found and it is repairable, repair it. If a short circuit is internal, replace the board.

The following waveform appears when the V-sync and address data are output properly.

< Normal V-SYNC Output Waveform > < Normal Address Data Output Waveform >

About Logic BoardThe Logic Board consists of a Logic Main board, which processes the video signal input through LVDS and creates the addressdriver output and XY drive signals, and a Buffer board, which buffers the output signal and outputs the signal to the Address Driver IC (TCP IC).

Logic Board Function Remark

Logic Main

- Video Signal Processing (W/L, error diffusion, APC, FCR)Built-in LVDS Application and 1 ASIC Chip

- Outputs the Address Driver Control and Data Signals to the Buffer board- Outputs the XY Drive Board Control Signal- Major Drive Voltage Monitoring (MICOM Circuit Block)

: Detects abnormal voltage applications and protects drive circuits- Temperature Induced Operating Mode

(Low Temperature/Room Temperature/High Temperature): Optimization of discharge by temperature

Buffer BoardE Buffer Board Outputs data and control signals to the bottom left TCP IC.

Single ScanF Buffer Board Outputs data and control signals to the bottom right TCP IC.

Circuit Description


2. X, Y Control Block

Drive Circuit DefinitionThe Drive Circuit is a circuit that generates a waveform (high-voltage pulse) for the X and Y electrode group of the panel's externalport so as to control the panel. The high-voltage switching pulse is generated through the combination of the IC HYBRID (Driveblock + IGBT) and FET.

Drive Circuit MechanismA picture is displayed on the PDP by applying voltage to the X, Y and ADDRESS electrodes of each pixel according to the appro-priate condition. The drive waveform applied to 42HD V4 is of the ISSS (ISSS: Interweaving Scan and Selective Sustain with ScanIC) type and has IDS (InDependent Sustain) in the Scan section unlike the existing ADS. Discharges within a PDP pixel can beclassified into 3 types:① Address Discharge: To form a wall voltage within the pixel by giving information (applying DATA voltage) to the pixel to be lit.② Sustain Discharge: Sustain Discharge is a display section that voluntarily maintains the discharge of the pixels whose wall

voltage has been formed by the Address Discharge. (Optical output for displaying a picture is generated).③ Erase Discharge: To selectively perform Address Discharge for each pixel, all pixels on the panel should be in the same status

(the wall electric charge status and space electric charge status must be the same). Therefore, the Erase Discharge section is an important component for guaranteeing the drive margin, and is implemented byvarious methods such as applying a log waveform. However, the current 42HD V4 has adopted a wall voltage control through an RA (Repeated Auto-quenching) reset that separates the discharge area and performs switching to perform an efficient erase operation, while the gradient was the same in the RAMP section in the existing approach.

1) Address DischargeA discharge that is caused by the difference between the plus electric potential (Va apply voltage of 65~70V + Positive WallCharge) of the electrode and the negative electric potential (Applied GND Level + Negative Wall Charge) of the Y electrode. TheAddress discharge forms a wall voltage within the pixel to display color (to be discharged) before the Sustain Discharge period.That is, the pixel whose wall charge has been formed by the Address Discharge forms a Sustain Discharge vis the followingSustain pulse.

2) Sustain DischargeA Sustain Discharge is a Self-Sustaining Discharge formed by the accumulation of the electric potential of the Sustain pulse (gen-erally 200 ~ 210 Volt) alternating over the X and Y electrodes during the sustain period, and the wall charge depending on whetherthe pixel has previously been discharged or not. That is, it is controlled by the memory characteristics, one of the basic characteris-tics of the AC PDP (in that the past operating conditions determine the current status). That is, if a wall voltage exists on the pixel(if the pixel is on), a discharge is formed again because the applied voltage, which is the sum of the following applied Sustain volt-age and the wall voltage, is higher than the discharge threshold voltage. If no wall voltage exists on the pixel (if the pixel is off), adischarge will not occur because the Sustain voltage is not higher than the discharge threshold voltage. The Sustain Dischargeperiod is the period for generating actual optical output so as to display a picture on the PDP screen.

3) Erase DischargeThe purpose of a Reset (Erase) Discharge is to create uniformity of the wall voltage within all panel pixels. It evens the wall volt-ages regardless of the Sustain Discharge in the previous stage. The Erase Discharge has to remove the wall voltage introduced bythe Sustain Discharge by supplying ions or electrons by a discharge. When the wall voltage is removed through a discharge, thetime when the reverse polarity is applied to the wall voltage (fine width erasing) is to be limited or ions or electrons are to be sup-plied by a weak discharge (low voltage erasing) so as to prevent a wall charge in reverse polarity. There are 2 known weak discharge (low-voltage) erase methods. 1) A log waveform adopted by F company and 2) a weak erasedischarge via a ramp waveform adopted by Matsushita and other companies. Both methods control the externally applied voltageby the difference of the wall voltage of the pixel by applying the rising gradient of the erasing waveform slowly, because the dis-charge begins when the sum of the existing remaining wall voltage and the rising waveform voltage exceeds the drive thresholdvoltage. In addition, a weak discharge is introduced, because the applied voltage is low.

Circuit Description


Requisite Components Necessary for Drive Board Operation

1) Power- Supplied from the power board. The optimal value may differ from the following:

a) Vs : 200V - Sustainb) Vset : 190V - Y Rising Rampc) Ve : 110V - Ve bias d) Vscan : -190V - Scan low biase) Vsc_h : -70V - Scan high bias (Created by the DC-DC power block of the Y Drive board)f) Vdd : 5V - Logic signal buffer IC g) Vcc : 15V - Gate drive IC

2) Logic Signal- Supplied by the Logic board- Gate signal of each switch

Drive Circuit Architecture and Function Description

- Description of the function of each board

1) X Drive BoardThis is connected to the X port part of the panel. 1) Sustain voltage waveform (including ERC) is output, and 2) Ve bias in the Scansection is maintained.

2) Y Drive BoardThis is connected to the Y port part of the panel. It outputs 1) Sustain voltage wave form (including ERC), and 2) Y Rising, FallingRamp waveform, and maintains 3) Vscan bias.

3) Y Buffer BoardA board, which applies the Scan waveform to the Y terminal block, consists of 12 Scan Driver ICs (TI SN755870: 64 Outputs).

Y Pole Terminal(4 Block)

X Pole Terminal(2 Block)

Power B'd

Logic B'd

Logic E-Buffer Logic F-Buffer

- Sustain Pulse (Energy Recovery)- Rising Ramp Pulse- Falling Ramp Pulse- Vscan Pulse

Y-Buffer

Y Drive B'd

X Drive B'd- Sustain Pulse (Energy Recovery)- Ve Bias

Circuit Description


Drive Waveform Specifications

- Drive Waveform

- Description of the function of each pulse

1) Y Preset RA PulseThis is supplied to the first sub-field and erases the discharge status of the previous subfield.

2) Y Main RA PulseDuring the Y Rising Ramp section, approximately 300V~350V (Vscan-h + Vset) of external voltage is supplied to the Y electrode,and a weak discharge is started when each gap voltage is equal to the discharge start voltage. While maintaining the weak dis-charge, as a whole, negative wall charges are accumulated on the Y electrode and positive wall charges on the X electrode andthe address electrode.During the Y Falling Ramp section, the negative wall charges accumulated on the Y electrode by the approximately 105V of X biasare used to erase the positive wall charges on the X electrode, and the address electrode maintains most of the positive wallcharges accumulated during the (0V) Rising Ramp section preparing for the next address discharge.

3) Y Scan Pulse (Odd/Even)A scan pulse classifies the Y electrode into Odd and Even lines and selects FPC output electrodes sequentially (one line-at-a-time). At this time, Vscan is called the Scan Bias Voltage.A Vscan voltage of approximately -175 Volt (Vsc_1) is supplied to the electrode lines. For the other lines, -56 volt (Vsc_h is higherthan Vscan-l by 120V) is supplied. However, negative wall charges are accumulated on the Y electrode by the Ramp pulse, andpositive wall charges are accumulated on the address electrode, and the voltage applied to the cells, to which the Address pulse(70V~75V) has been applied, becomes higher than the discharge voltage. An address Discharge occurs as a result. Since theScan and Data pulse is applied one line at a time as above, the address time of PDP is very long.

4) IDS Pulse (InDependent Sustain Pulse)Since an Odd Scan is performed first, the Odd line output sustains optical twice during the IDS section. At this time, a SustainDischarge does not occur for the Even line because the Even line is not scanned.

5) CPS Pulse (ComPare Sustain Pulse)By floating the Odd line that caused the Sustain Discharge in the IDS section to the Vscan-h level, and introducing the SustainDischarge only for Even lines, it compensates for the optical output difference between the Even and Odd lines.

6) CMS Pulse (ComMon Sustain Pulse)Actual optical is output during the common Sustain Discharge section.

Circuit Description


Mechanism of the FET Operation and High-Voltage Switching

Mechanism of the FET Operation

1) When the signal is output to the gate, (positive electric potential) FET short circuits(i.e. Conductor of resistance 0)

2) When no signal is output to the gate (GND), FET changes to an open circuit (i.e. an insulator of resistance ∞ ).

High-Voltage Switching of the FET Operation

1) When no signal is applied to G1, FET1 is opened and when the signal is applied to G2, FET2 short circuits, GND is output via the output terminal.

2) When a signal is applied to G1, FET1 short circuits and when no signal is applied to G2, FET2 is opened, and 180V is output via the outputterminal.

Circuit Description


Drive Board Connector Layout1) X-Main Board

1.Vs2.Vs3.DGND4.DGND5.Ve6.DGND7.DGND8.Vcc

CN4003- Signal

140mm

240mm

8

1

CN4004

15 PinConnector

X-FPCConnector

- Power

CN4001

CN4000

Circuit Description


2) Y-Main Board

CN5401- Panel

CN5402- Panel

CN5503- Panel

CN5502- Panel

CN5000- Panel

280mm

CN5001-signal

1

9CN5005CN5403 CN5010

174mm

CN5400 CN5003

CN5404 CN5004

9. Vs8. Vs7. GND6. GND5. Vset4. GND3. Vscan2. GND1. Vcc

Circuit Description


<Voltage Adjustment Specifications>

< Y-Main >

120usec

70usec

Falling rampVariable register

Rising rampVariable register

Vset Vs Vsc_l Vsc_h Ve Va

201V 207V -190V -120V 110V 65V

Adjust the drive waveform so that the main reset (rising, falling:40usec) is the same as those in the F/W pattern.(※ Attachment 1 reference)

Circuit Description


Check that the output of X-Out of the X board follows the waveform of ※Attachment 2 when the power is supplied.

X-OUT

Circuit Description


※ Attachment 1 Y Output Waveform

Rising Ramp

Falling Ramp

< Rising Ramp >

< Falling Ramp >

Circuit Description


Scan_l< Even_Scan >

< Y Sustain >

Circuit Description


※ Attachment 2 X Output Waveform

< X Sustain >

Product Specification


2. Product Specification2-1 Product Features

Chip Description- SVP-PX (IC611) : SVPTMPX contains dual-purposed triple 10-bit high-precision and high speed video ADCs for both PC and

video inputs, the high speed HDMI could support all HDMI inputs up to 135MHz with HDCP format, the high-performance multi-format 3D digital comb video decoder that supports NTSC, PAL, and SECAM*, a HDTVsync separator, motion adaptive de-interlacing engine, and the video format conversion engine, supporting multi-window display in many different output modes.

- STV8257DSX (IC503) : Digital Audio Decoder/Processor- STA323W (IC505) : Audio power amplifiers

Block Specfication Major IC RemarkRF Tuner TCPS3001PD32S(H) SEMCO

Power Input Voltage : AC 220 - 240V~, 50Hz

VideoScaler

SVP-PX TRIDENTVideo Decoder

SoundSound Processor STV8257DSX ST Microelectronics

Sound AMP STA323W ST MicroelectronicsAudio S/W MM74HC4052

PDP Module Samsung SDI V5 42" SD SAMSUNG SDIRemocon TM86Cabinet E7



2-2 Key FeaturesModel PS-42E7S

Screen Size 107 Cm / 42 Inches (16:9) Dimensions 1059.5(W) x 363(D) x 749.5(H) mm

Weight 35.0 Kg

Voltage EU : AC 220-240V~, 50HzCIS : AC 100-240V~, 50/60Hz

Colour System PAL, SECAM, NT3.58, NT4.43Sound System BG, DK, I, L

Number of Pixels 852(H) X 480(V)ANTENNA input VHF, UHF (75Ω unbalanced)

VIDEO input

SCART1, SCART2AV (Side), S-VIDEO (Side)

2 COMPONENT IN (480i/P, 576i/P, 720P, 1080i) PC IN (MINI D-SUB 15P)

HDMI/DVI IN

AUDIO input

SCART1, SCART2AV (Side), S-VIDEO (Side)

2 ComponentPCDVI

Audio Output AUDIO OUTHeadphone (Side)

Speaker Output 10W + 10W ( 8Ω )

H/W Configuration- Video : SVP-PX- Sound : STA8257DSX, STA323W- Tuner : TCLW3001PD32S (H)

S/W Configuration- Main Micom : M30840SGP (IC202)- Sub Micom : 3F866BXZZ (IC207)

Picture- System : Video → PAL/SECAM/NTSC4.43, Sound → Analog- Progressive- Output resolution : 852*480- OSD : Smart user Interface- Picture Enhancement : FBE- Still picture, Noise reduction- Comb Filter : 3D comb filter- PIP : Large- Panorama : Wide

Sound- System : Stereo- Output : 10W + 10W- Speaker : built-in



Feature- Component Interface (480i/480p/576i/576p/720p/1080i, Y/Pb/Pr)- Digital Interface : HDMI- Picture Size : Auto Wide/16:9/Wide4:3/Zoom/4:3- Auto Store- Sleep Timer : 180 minute- Clock- Zoom, Previous channel, Blue Screen, Color Tone, Screen Burn Protection

Remocon- TM86

Power Supply- EU : AC 220-240V, 50Hz- CIS : AC 100-240V~, 50/60Hz

Power Consumption- Max Power : 310 W

Both screen position and size will vary depending on the type of PC monitor and its resolution.The table below shows all of the display modes that are supported. (N : Negative, P : Positive)

Video Signal Resolution(Dot X Line)

Vertical frequency(Hz)

Horizontal frequency(kHz)

Verticalpolarity

Horizontalpolarity

IBM PC / ATCompatible

640 X 350 70.086 31.469 P N720 X 400 70.087 31.469 N P

640 X 480

59.940 31.469 N N70.000 35.000 N/P N/P72.809 37.861 N N75.000 37.500 N N

800 X 600

56.250 35.156 N/P N/P60.317 37.879 P P70.000 43.750 N/P N/P72.188 48.077 P P75.000 46.875 P P

848 X 48060.000 31.020 P P74.769 37.684 P N

1024 X 768

60.004 48.363 N N70.069 56.476 N N72.000 57.672 N/P N/P75.029 60.023 P P

The interlace mode is not supported. The television might operate abnormally if a non-standard video format is selected. 480i/p, 576i/p, 720p, or 1080i is not available in PC mode. The PC text quality is optimum in WVGA mode (848 x 480@60Hz).



2-3 Specifications AnalysisModel PS-42E7S (Audi-42SD) Puccini(V4)

Design

Basic

Display Type PDP TV PDP TVBuilt-In Tuner O O

Resolution 852 x 480 1024 x 768PDP Module V5 V4Screen Size 42 inches 42 inchesAspect Ratio 16 : 9 16 : 9

Power Consumption 310 W 380 WDimensions 1059.5(W) x 363(D) x 749.5(H) mm 1050(W) x 86(D) x 755(H) mm

Weight 35.0 Kg 59.2 Kg

PictureBrightness 1,100 Cd/m2 1,300 Cd/m2

Contrast Ratio 5000:1 10,000 : 1Image Enhacer FBE DNIe-L

Audio

Equalizer O OAuto Volume O O

Surround Sound SRS TruSurround SRS TruSurroundSpeaker Output 10 W + 10 W 15 W + 15 W

Speaker Included Included

Features

PIP O O Double Screen X O

TTX O O Still Image O O

My Color Control X O Color Weakness X O Energy Saving O O

Screen Burn Protection O O

Connections

Antenna 1 Input 1InputCVBS 2 AV 1AV

S-Video 1 Input 1 InputComponent(Y/PB/PR) 2 Input 1 Input

PC(D-SUB) 1 Input 1 InputDVI X X

HDMI 1 Input 1 InputSub Woofer X X

Optical X XCoaxial X X



2-4 Accessories Accessories Item Item code Remark

Supp

liedA

cces

sorie

s

User Manual BN68-00989T

Samsung Service center

Remote ControlAAA Batteries

BN59-00531A4301-000103

Power Cord 3903-000145

Core Ferrite 3301-001110

Acce

ssor

iestha

tcan

bepu

rchas

edad

dition

ally

S-VIDEO Cable -

Internal shopping mall

HDMI Cable -

HDMI/DVI cable -

Component Cables (RCA) -

PC Cable -

PC Audio Cable -

Antenna Cable -

Scart Cable -


MEMO

Reference Information


14. Reference Information14-1 Other issues related to other products

Problem Descriptions

A fixed screen can causepermanent damage to the TVBraun tube.

Braun, PDP and LCD TVs can all be damaged. When a still image is displayed in a sequence,this can leave stains or after-images due to the characteristics of the panel.However, the DLP TV has the advantage that no stains or after-images are left on the screen.The DLP TV has mirror pixels on the DMD panel that project the beam onto the screen, inwhich the mirror is a digital representation of 0s and 1s, leaving no trace of light.The mirror returns to a blank state so that no stains or after-images are left.

Length of DVI Cable / PC RGBCable

- A too long DVI cable may cause a malfunction or degradation of the visual quality due to an attenuation of the signal. There is no recommendation for the cable length at present.In general, although a cable length of up to 5 meters should work, please check if video is properly displayed on the screen after connecting. If you think the length of the cable is longer than for normal use, check the visual quality of the video on the screen and shorten the length, if necessary.

- This also applies to the PC RGB (D-Sub) cable. When the length of the cable is longer than for normal use, video may not be displayed on the screen. In this case, shorten the cable length.

When a digitally distributed TVuser receives HD-ratedbroadcasts:

The digital distributed TV (Ready Technique) can render HD sources as HD-rated.However, you need to install a set-top box for this purpose. The digital TV alone cannot renderHD broadcasting as HD-rated. Install the formal set-top box for HD broadcasts.

When a digital distributed TVuser selects normal size (4:3) toreceive SD-rated digitabroadcasts:

The digitally distributed TV (Ready Technique) renders any broadcasting service as SD-rated.However, when connected to a set-top box, the digital TV renders HD broadcasts as HD-ratedand renders SD as SD-rated. The screen size is scaled to 4:3.

When a digitally built-in TV userreceives SD (air) broadcasting:

The digitally integrated TV ("built-in" type) renders SD broadcasting as SD-rated.This can be understood easily.Even a high-resolution TV cannot improve a low resolution picture into high quality.In contrast, an SD-rated TV cannot represent HD broadcasting as HD because the resolution ofthe TV is lower than the original.

When selecting a picture size of4:3 in connection with acomputer or a multimediadevice:

The representation capability of SD or HD-rated depend entirely on the TV set. The HD TV canrender HD broadcasting as HD-rated only when it receives HD sources.In the meantime, the HD TV renders SD as SD-rated when it receives SD sources.The picture size has nothing to do with the resolution; TV models like SVP-XXL3HD orSVP-XXL6HD have a size adjustment feature to 16:9, 4:3, Panorama, Zoom1, Zoom2 and AutoWide. This is about the aspect ratio of the top and bottom boundaries to the overall screen andusers can select their preference.



SD/HD broadcasts and the TV's display capability are related

1. A digital broadcast should be transmitted in wide screen (an aspect ratio of 16:9) HD. If the broadcasting station converts aconventional program created in normal screen (aspect ratio of 4:3) into a digital signal and broadcasts the signal, the left and right of the picture will not be displayed.This symptom also appears in other manufacturer's TV's. The three appliance companies are trying to resolve the problem through the Ministry of Information and Communication.＊ When watching an SD (normal) broadcast through a Digital (Wide) TV (480P normal broadcast)＊ When watching an SD (normal) broadcast through a Digital Ready (Wide) TV (Using a set-top-box)＊ When watching an analog (normal) broadcast through a wide TV

(When watching a broadcast after changing the aspect ratio of the TV from 16:9 (wide screen) to 4:3)

2. When watching a DVD title or video tape in wide screen (21:9) through a wide (16:9) TV, watching video from a computer or game console by selecting the aspect ratio to 4:3, or watching video from a DVD, VCR, computer or game console through a wide TV by selecting the aspect ratio to normal (4:3) or wide (21:9), the left and right, or top and bottom of the picture will not be displayed.This symptom appears in other manufacturer's TV's. The three appliance companies are trying to resolve the problem through the Ministry of Information and Communication.

Changing the Order of the Picture Size for 16:9 Display Devices

Changing the Order of the Picture Size for DTV 1080i/720p Sources

Restrictions

1. When you want to change the picture size in PIP 'ON', you must turn the PIP off before changing the size.However, you can change the main picture size even in PIP ON for products with no restrictions.

2. When the picture size is not Normal (4:3 for 4:3 display devices, 16:9 for 16:9 display devices) and you turn PIP on, the picture size is changed to Normal.However, you can turn PIP on without changing the picture size for products with no restrictions.

3. In the OSD notation for the picture size, 16:9 is represented as "Wide" instead of "16:9" for devices other than with 16:9 displays.Ex: For LCD 15:9 devices, "Wide" is displayed on the OSD instead of "16:9".

4. The picture size can be changed even in the blue screen.However, the picture size should be controlled by the product specifications if the change is impossible due to hardwarerestrictions.

Wide 4:3

Wide 4:3



14-2 Technical Terms

Virtual ChannelIn digital channels, a virtual channel is used. A virtual channelis a function that enables users to watch a channel by selectinga virtual channel number regardless of the region of the user. Run Auto Channel Scan for digital broadcasts, tune in to a UHFchannel number according to the region for terrestrial broad-casts, or tune into a channel number allocated by the cablebroadcasting station for a cable TV network, and then select adisplayed virtual channel.For example, even if you tune into channels UHF 14(MBC),15(KBS1), 16(SBS), 17(KBS2) and 18(EBS) broadcast fromKwanak mountain in Seoul, you can watch the channels usingvirtual channels such as 11-1(MBC), 9-1(KBS1), 6-1(SBS), 7-1(KBS2) and 10-1(EBS) regardless of your region and theactual local channel number. The virtual channel numbers maybe used nationwide, but the virtual channel numbers may varydepending on the local broadcasting stations.(Since the digital channel numbers may vary depending onyour region and can be changed by the broadcasting policy,ask your local broadcasting station or regional cable TV net-work company about the channel numbers.) If the virtual chan-nel numbers are saved and the TV set can receive digitalbroadcasting, you can watch a digital channel by pressing theDTV+ button and pressing the first two digits of the correspond-ing virtual channel number.

Custom Color AdjustmentUsing this function, a user can adjust the color according topersonal preferences (Red, Grass-Color, Sky-Color, Gold-Color, Skin-Color, White, Standard, Custom) without affectingother colors using automatic selection mode or fine adjustmentmode.

Simultaneous ScreenUsing this function, a user can view two video signals fromseparate video sources on a single screen at the same time.For example, you can watch TV and video simultaneously.

Dolby DigitalThis is the digital sound standard developed by the DolbyLaboratory. You can select your preferred digital surroundmode after connecting external speakers.

Digital BroadcastingDigital Broadcasting is a television broadcasting signal digitizedand transmitted according to the United States' terrestrial digitalbroadcast standard, or ATSC.

MonoA type of audio interface that transmits the audio signal througha single channel only. Through a mono interface, it is hard to experience stereophonicsound and the sound is played using only one speaker.

Reception Sensitivity Amplification (LNA)A signal amplification technique that amplifies a weak broad-casting signal by applying satellite technology to provide bettervisual quality even for users in regions where only a weakbroadcasting signal is available. (LNA: Low Noise Amplifier)

Sub WooferA Sub Woofer is a speaker for ultra bass sound output onlywhose frequency is as low as 150Hz. There are two types: anactive type which includes an amplifier, and a passive type,which requires an additional amplifier.

StereoA type of audio interface that transmits audio signal through 2channels.Stereo transmits audio signals for right and left sound so thatyou can experience stereophonic sound, and the sound isplayed through 2 speakers.

Partial Color Blind Person ModeUsing this function, a user can adjust the red, green or bluecolors according to the preferences of the partially color-blindperson so that he or she can view the clearest possible pictureon the screen.

Analog BroadcastingAnalog Broadcasting is a television broadcasting signal trans-mitted according to the NTSC standard.

ANTENNA IN PortThe port connecting the TV aerial via a coaxial cable. It is gen-erally used for watching public broadcast programs.

English CaptionA function that displays English captions or text informationincluded in the broadcast signal or video tape. You can use thisfunction for your English studies by watching AFKN or CCmarked video tapes.

Video/Audio PortsYou may experience poor visual and audio quality when watch-ing a video tape on channel 3 or 4 through the antenna cable.You can experience better visual and audio quality by connect-ing the TV and VCR through the Video/Audio ports. The videoport is in yellow, and the audio ports are in white and red.

Wide ScreenWide Screen refers to a screen that is horizontally longer thana conventional TV screen.While the aspect ratio of a normal TV is 4：3, that of a widescreen is 16：9.



External InputExternal Input is a connected video device such as a VCR,camcorder, DTV receiver, DVD, etc. as a video source.

Satellite BroadcastingSatellite Broadcasting transmits programs via satellite so that aprogram can be viable in all areas at a high visual and soundquality. Approximately 100 channels including public broadcastchannels are provided. To view a satellite broadcast, you haveto install an additional receiver.

Wire BroadcastingWire Broadcasting refers to movie, entertainment and educa-tional programs transmitted by a broadcasting station within ahotel or school.

Audio MultimixAudio Multimix provides 2 audio languages when foreignmovie, drama, news, etc. are broadcast. You can select and lis-ten to one of the supported languages or you can select andlisten to both languages simultaneously.

After-Image ProtectionUsing this function, a user can configure the options necessaryfor protecting the PDP TV screen.

Power Saving ModeThis function adjusts the screen brightness according to theambient brightness so as to conserve power.

Component PortThe Component Port transmits a separate luminance signal aswell as the green, blue, and red color signal and provides thebest quality of all video connection types.

Cable BroadcastingCable Broadcasting transmits programs via cable instead of viathe air. To view cable broadcasting, you have to subscribe toyour local cable broadcast service provider and install an addi-tional receiver.

TunerA device that enables the selecting of specific channel frequen-cies for TV or radio.

Panorama ScreenThis refers to a screen that corrects the picture distortion dueto a screen size mismatch on the TV.

Progressive ScanProgressive scan displays the entire frame in a single sweepso as to provide clearer and sharper visual quality.

DVD (Digital Versatile Disc)DVD is a large capacity storage media that can store multime-dia content such as video, games, audio applications, etc.using MPEG-2 video compression technology on a CD sizeddisc

DRCThis is a sound quality enhancement function that automaticallycontrols audio output so as to prevent sound quality distortioneven at loud volumes and correct the sound to the speakers sothat you can listen to the sound at the original sound quality.

DVI (Digital Visual Interface) PortA DVI interface is a standard for high definition television con-nectivity. It provides a clear picture on the screen using TMDSwhich minimizes video signal loss.

DVI-D CableA type of DVI connector. Using this cable you can only transmitdigital signals.

DVI-I CableA type of DVI connector. Using this cable you can transmiteither digital or analog signals.

HDMIHDMI (High-Definition Multimedia Interface) is the first industry-supported, uncompressed, all-digital audio/video interface.HDMI provides an interface between any audio/video source,such as a set-top box, DVD player, and A/V receiver and anaudio and/or video monitor, such as a digital television (DTV). HDMI supports standard, enhanced, or high-definition video,plus multi-channel digital audio on a single cable. It transmitsall ATSC HDTV standards and supports 8-channel digital audio,with bandwidth to spare to accommodate future enhancementsand requirements.

PCMPCM (Pulse Coded Modulation): This refers to an uncom-pressed digital signal. Use this for an AV amplifier that does notsupport 5.1 channels when connecting the audio output viaoptical or coaxial cable.

SRS TruSurround XTThis function provides 5.1 channel surround sound using 2channel speakers when inputting a stereo audio signal.



VESA Plug & PlayThis function enables the automatic recognition of deviceswhen connecting the TV to the computer without additional set-tings.

S-VIDEO IN PortThis is called super video. S-Video is a type of video signalwhich has the video luminance and the color signal separatedin order to provide better visual quality.

VHF/UHFVHF refers to TV channels 2 to 13, and UHF refers to TV chan-nels 14 to 69.

Pixels, ResolutionThe pixels are the number of small dots that make up the TV screen. The resolution represents the number of pixels on a screen.For example, if the resolution of a TV is 852x480, it means the width of the screen consists of 852 pixel columns and the height ofthe screen consists of 480 pixel rows. In this case, the total number of pixels on the screen is 408,960. The more pixels there are,the higher the visual quality that can be achieved because the picture on the screen is displayed with more pixels and thereforewith more detail.

Gradation, Color DepthGradation describes the number of gradual brightness levels. Since all information is represented by binary numbers in a digitalsystem, the Gradation is determined by the number of bits used to represent the brightness levels of a pixel on the TV screen. Forexample, if a pixel is represented by 8 bits, the Gradation is 28 or 256. Since a TV uses the three primary colors of light, R, G andB, the number of possible colors for a pixel is 256 x 256 x 256, 16,777,216, or 16.7 million colors. If 12 bits are used for a pixel, thegradation is 212 or 4096 for a color. Since three colors R, G and B are used, 4096 x 4096 x 4096 or 68.7 billion colors are support-ed per pixel. Since 68.7 billion colors are far more than 16.7 million colors, the picture will be displayed by far more abundant andnatural colors using a 12 bit pixel. That is, since Gradation means the number of brightness levels, color represented by 4096 lev-els appears more natural than color represented by 256 levels.

ContrastThe contrast is the ratio of brightness of the brightest color to the darkest color. The contrast is calculated by dividing the bright-ness of the brightest color by the brightness of the darkest color. For example, if the brightness of the darkest color is 1 and thebrightness of the brightest color is 3000, then the Contrast is 3000/1 or 3000. A higher contrast means that a dark color is dis-played darker and bright color is displayed brighter so that the screen contrast can be easily distinguished. The contrast differsfrom the Gradient which means the number of brightness levels.Therefore, if someone says that a 5000:1 contrast displays a color by 5000 levels, he is confusing Contrast with Gradation.

BrightnessBrightness is the brightness per unit screen area, the unit for brightness is candela (cd). For example, 1000cd/m2 means thebrightness that is measured when 1000 candles are lit within 1 square meters area.

852

480

42SD = 409K Pixels



Color ReproductivityEach color displayed on the TV screen is implemented by a pixel on color coordinates which have an X and Y axis.For example, when a pixel on the X coordinate 0.65 and the Y coordinate 0.74 is displayed as acolor and it becomes visible on the TV screen. While the possible color coordinate area is verywide, the color coordinate area of the signal broadcast from a broadcast station is smaller thanthat of possible color coordinates. Moreover, a TV provides a smaller color coordinate area thanthat of the signal from the broadcasting station even though the size of the color coordinate areavaries depending on the TV model. In general, Color Reproductivity is used as follows:The Color reproductivity of a TV is a certain % of NTSC. This means the TV displays thatparticular % of the color coordinate area of the NTSC signal broadcast by the broadcastingstation. In general, a CRT TV provides the highest functional color reproductivity.

5-1Samsung Electronics

Electrical Part List

5. Electrical Part List5-1 PS42E7SX/XEC Service ItemYou can search for the updated part code through ITSELF web site.URL:http://itself.sec.samsung.co.kr

Loc. No. Code No. Description Specification Q'ty SA/SNA RemarkM0003 BN96-02746B ASSY STAND P-SET RIGHT 42E7,HIPS HB,GRAY 1 S.AM0013 BN96-03069A ASSY COVER P-REAR 42E7,PCM T0.5 1 S.AM0013 BN96-03070B ASSY COVER P-REAR BOTTOM 42E7,HIPS HB,BK 1 S.AM0018 BN97-00857A ASSY MICOM T-AUDMPEU-S-1001,PS42E7,D74A, 1 S.AM0216 BN96-02747B ASSY STAND P-SET LEFT 42E7,HIPS HB,GRAY, 1 S.AM2893 BN39-00164E LEAD CONNECTOR Twister,UL1015#18,1P,300m 1 S.AM2893 BN39-00632B LEAD CONNECTOR PS-42E7HX/XEC,UL1617#22,U 1 S.AM2893 BN39-00667D LEAD CONNECTOR-LVDS AUDI,UL20276#30,31PI 1 S.AM2893 BN39-00675A LEAD CONNECTOR PUCCINI,UL1007#26,10PIN,1 1 S.AM2893 BN39-00676A LEAD CONNECTOR PUCCINI,UL1007#26,12PIN,1 1 S.AT0003 BN96-03625D ASSY COVER P-FRONT 42E7S(HQ),XEC,HIPS HB 1 S.AT0044 BN96-03073A ASSY PDP MODULE P M1,SPD-42D5SD,D71C,V5. 1 S.AT0074 BN59-00531A REMOCON AUDI,TM86,SAMSUNG,45Key,31mArms, 1 S.AT0079 BN94-00933B ASSY PCB MISC-MAIN PS-42E7S,EU,D74A,AUDI 1 S.AT0159 BN96-01856A ASSY PCB P-SMPS SPD-50P5HD(DC_DC),200Vin 1 S.AT0159 BN96-03052A ASSY PCB P-SMPS PS42E7H,100~240V,245*370 1 S.AT0175 BN96-02785A ASSY SPEAKER P 8ohm,Twister,42inch,10W 1 S.AT1910 BN96-03101A ASSY PDP MODULE P-X-MAIN BOARD M1,PL42SD 1 S.AT1911 BN96-03102A ASSY PDP MODULE P-Y-MAIN BOARD M1,PL42SD 1 S.AT1912 BN96-03103A ASSY PDP MODULE P-Y-SCAN BUFFE M1,PL42SD 1 S.AT1914 BN96-03104A ASSY PDP MODULE P-ADDRESS E-BU M1,PL42SD 1 S.AT1915 BN96-03105A ASSY PDP MODULE P-ADDRESS F-BU M1,PL42SD 1 S.AT1917 BN96-03106A ASSY PDP MODULE P-LOGIC MAIN B M1,PL42SD 1 S.A

Samsung Electronics5-2

MEMO

Troubleshooting


1. Check the various cable connections first.- Check to see if there is a burnt or damaged cable. - Check to see if there is a disconnected cable connection or a connection is too loose.- Check to see if the cables are connected according to the connection diagram.

2. Check the power input to the Main Board.

3. Check the voltage in and out between the SMPS ↔ Main Board, between the SMPS ↔ X, Y Main Board, and between the Logic Boards.

6. Troubleshooting6-1 First Checklist for Troubleshooting

Troubleshooting


6-2 Checkpoints by Error Mode

6-2-1 No Power

Symptom- The LEDs on the front panel do not work when connecting the power cord.- The SMPS relay does not work when connecting the power cord.- The power of the unit seems to be out of order.

Major Checklist

The SMPS relay or the LEDs on the front panel do not work when connecting the power cord if the cables are improperlyconnected or the Main Board or SMPS is out of order. In this case, check the following:- Check the internal cable connection status inside the unit.- Check the fuses of each part.- Check the output voltage of SMPS.- Replace the Main Board.

TroubleshootingProcedures

Are the AC IN socket connector andthe Main SMPS CN800 connected?

The AC IN socket connector andthe Main SMPS CN800 connected

Is the Fuse (F801S) of the Main SMPSPower Input Part blown? Replace Fuse (F801S)

No

No

No

Yes

Yes

Yes

Main SMPS CN804-1Pin 3 : STB 5V

Pin 8 PS-ON : Check to see if it is 0VReplace the Main SMPS

Replace the Main Board

Troubleshooting


6-2-2 When the unit is repeatedly turned on and offSymptom - The SMPS relay is repeatedly turned on and off.

Major Checklist

In general, the SMPS relay repeatedly turns on and off by the protection function due to a defect on a board connected to theSMPS.- Disconnect all cables from the SMPS, operate the SMPS alone and check if the SMPS works properly and if each voltage

output is correct.- If the symptom continues even when SMPS is operated alone, replace the SMPS.- If the symptom is not observed when operating the SMPS alone, find any defective ASSYs by connecting the cables one by

one.


CautionWhen separating and connecting the cables such as CN809 of the Main SMPS, CN1, CN2, CN3, CN4 and CN5 of DC-DCSMPS, CN of the X Main Board, and CN of the Y Main Board, a spark may be generated by the electric charge of the highcapacity capacitor. Therefore, wait some time after separating the power cord from the unit.

Does the symptom continue afterconnecting the power and

removing the CN809 cable fromthe Main SMPS?

Does the symptom continueafter connecting the power andremoving the CN804-2 cable

from the Main SMPS?

Does the symptom continue whenconnecting the power after connecting

the CN809 cable and removing theCN1, CN2, CN4 and CN6 cables

from the DC-DC SMPS?

Replace theDC-DC SMPS

Does the symptom continue whenconnecting the power after

removing the CN4 cable from theDC-DC SMPS?

Replace theX Main Board

Replace theY Main Board

Replace the Main SMPS

Replace theLogic Board

Does the symptom continue whenconnecting the power after removing

CN2 from the DC-DC SMPS?

Does the symptom continue whenconnecting the power after removing

CN810 from the Main SMPS?

No

Yes

Yes

Troubleshooting


6-2-3 No Picture (When audio is normal)Symptom - Audio is normal but no picture is displayed on the screen.

Major Checklist- This may happen when the Main Board is normal but the X, Y Main Board, Logic Board, or Y Buffer Board is out of order.- The output voltage of the Main SMPS or the DC-DC SMPS is out of order.- This may happen when the LVDS cable connecting the Main Board and the Logic Board is disconnected.


Caution When separating and connecting the cables such as CN809 of the Main SMPS, CN1, CN2, CN3, CN4 and CN5 of the DC-DCSMPS, CN of the X Main Board, and CN of the Y Main Board, a spark may be generated by the electric charge of the highcapacity capacitor. Therefore, wait some time after separ ating the power cord from the unit.

Are the Vs and Va voltagesnormal after removing the CN809

cable from the Main SMPS?Replace the Main SMPS

Is the output voltage of theDC-DC SMPS normal when

reconnecting the CN809 cableand removing the CN1, CN2,CN4 and CN6 cables from the

DC-DC SMPS?

Replace the DC-DC SMPS

Replace the Y Main Board

Replace the X Main Board

Replace the Logic Board

Replace the Y Scan Board

No

No

Yes

Yes

Troubleshooting


6-2-4 No SoundSymptom - Video is normal but there is no sound.

Major Checklist- When the speaker connectors are disconnected or damaged.- When the sound processing part of the Main Board is out of order.- Speaker defect.


Is the cable connection betweenthe Main Board and the speaker

properly connected?

Is the output voltage of SMPSnormal? (CN803 #5)

Is the speaker output terminalof the Main Board normal?

Replace the Speaker

Connect the cable properly orreplace the cable, if necessary.



Troubleshooting


6-2-5 No VideoSymptom - A normal/cable network analog broadcast screen is blank or abnormal.

Major Checklist- Check the antenna connection settings (Antenna 1 - Normal/Cable/DTV, Antenna 2 - Only for DTV)- Check the tuner output signal (CVBS).- Check the power input of the Main board.


Check CN101 pin2 for +33V

Configure properly



Is the antenna connection settingproperly configured?

Troubleshooting


6-2-6 Main SMPS Troubleshooting

STD_5V

Normal

AbnormalCheck the U101, D108

PFC

Normal

AbnormalCheck the U201, Q203, Q204

Power On

VA

Multi

Check the U501

Abnormal

Abnormal

Check the U601

Normal

VS

Normal

AbnormalCheck the Q401, Q402

Check the Other board (Main Board or Driver Board) or Cable.

Troubleshooting


Condition Name Description Related BoardNo Voltage Output Operating Voltage don't exist PSUNo Display Operating Voltage exist, but an Image doesn't exist on screen Y-MAIN, X-MAIN, Logic Main, CableAbnormal Display Abnormal Image (not open or short) is no screen Y-MAIN, X-MAIN, Logic MainSustain Open Some horizontal lines don't exist on screen Scan Buffer, FPC of X/YSustain Short Some horizontal lines appear to be linked on screen Scan Buffer, FPC of X/YAddress Open Some vertical lines don't exist on screen Logic Main, Logic Buffer, TCPAddress Short Some vertical lines appear to be linked on screen Logic Main, Logic Buffer, TCP

6-2-7 Drive Board Troubleshooting

1) Troubleshooting Summary

Troubleshooting


No Display

[ Y-MAIN ]

Check necessary points

[ Logic Main ]

LED Blinks

[ X-MAIN ]


[ Logic Main ]

Check if power is supplied

( 5V, 3.3V )

Check the LED

operation

Check if internal is

Default Black

Check the

MICOM operation

Check the

power connectivity

Check if any address

data output is detected

Check the ASIC

Control Signal output

Check if the data

and control signals

between DDR & ASIC

are normal

If the input voltage is

abnormal, replace the

PSU and check it

again as this indicates

a PSU output error

Check the FUSE

Check the

input voltage

YES NO

YES NO

[ Y-MAIN ]

Check several points

FUSE

FET/

DIODE

Y-MAIN

Normal State

Replace the Board

Replace the Board

OK

OPEN

SHORT

OK

F5001 for VDD

F5002 for Vs

Q5008

Q5009

Q5010

Q5013

[ X-MAIN ]


FUSE

FET/

DIODE

X-MAIN

Normal State

Replace the Board

Replace the Board

OK

OPEN

SHORT

OK

F4000 for VCC

F4003 for Vs

Q4010

Q4011

Q4012

Q4015

2) Troubleshooting Procedure in Abnormal Conditions① No Display (Operating Voltage exist, but an doesn't exist on Screen) No Display is related with Y-MAIN, X-MAIN, Logic Main and so on.

This page shows you how to check the boards, and the following pages show you how to find the defective board.

Troubleshooting


F5001 for VDD

F5002 for Vs

Q5008

Q5009

Q5010

Q5013

F4000 for VCC

F4003 for Vs

Q4010

Q4011

Q4012

Q4015

Abnormal

Display

[ Y-MAIN ]


[ Logic Main ]

Observation of

abnormal display

[ X-MAIN ]


[ Logic Main ]

LED Blinks

( action of Vsync )

Regular

abnormal

pattern

Replace the Board

NO

YES

Logic Main

Normal State

Replace the PDP

[ Y-MAIN ]


FUSE

FET

Y-MAIN

Normal State

Replace the Board

Replace the Board

OK

OPEN

SHORT

OK

[ X-MAIN ]


FUSE

FET

X-MAIN

Normal State

Replace the Board

Replace the Board

OK

OPEN

SHORT

OK

② Abnormal Display(Abnormal Image is on Screen.(except abnormality in Sustain or Address) Abnormal Display is related with Y-MAIN, X-MAIN, Logic Main and so on.


Troubleshooting


③ Sustain Open (some horizontal lines don't exist on screen)

[ Y-FPC ]

Sustain Open

After Changing Y-buffer,

recheck the status

Done

(Defect is from Y-buffer)

Replace the Panel

There a defect on FPC

OK

NG

④ Sustain Short (some horizontal lines appear to be linked on Video)

[ Y-FPC ]

Sustain Short

(Discharging in unwanted Scan line)

After Changing Y-buffer,

recheck the status

Done

(Defect is from Y-buffer)

Replace the Panel

There a defect on FPC

OK

NG

Troubleshooting


⑤ Address Open, Short(some vertical lines don't exist on screen) Address Open and Short is related with Logic Main, Logic Buffer, FFC, TCP film and so on.


[ Logic Main ]

Address Open/Short

Check the LED operation

Check if the internal mode

screen is normal

Reload the data onto the

MICOM and recheck it

Check if there is an open or

short circuit on the Buffer Board

and the Logic Main address

data output section.

Check the FFC connection status

Check the detailed waveform

and control the signal waveform

OK

NG

OK

NG

Check if a specific TCP Block

screen is displayed abnormally

OK

NG

OK

Replace Logic Main /

Address Buffer (E or F) /

FFC

NG

DONE

Check the

Main Board

Check the DDR Vref

input power and the

Voltage Divider

resistance

Check the DDR

input voltage (Vref)

Replace the Panel

OK

NG

NG

Troubleshooting


6-3 Troubleshooting Procedures by ASS'Y

No Assy Code No. Description Major Symptoms1 ASSY PCB P-SMPS BN96-03052A Main SMPS No power, Blank screen, the Relay repeats On and Off.2 ASSY PCB P-SMPS BN96-01856A DC-DC SMPS Blank screen, the Relay repeats On and Off.3 ASSY PDP P-X MAIN BOARD BN96-03101A X Main Board Blank screen4 ASSY PDP P-Y MAIN BOARD BN96-03102A Y Main Board Blank screen5 ASSY PDP MODUEL P-LOGIC MAIN BOARD BN96-03106A Logic Board Blank screen, Screen noise6 ASSY PDP P-Y SCAN BOARD BN96-03103A Y Scan Board Row Bar screen is blank7 ASSY PDP P-ADDRESS E-BUFF BOARD BN96-03104A Address E Buffer Board Corresponding Buffer Board block screen is blank.8 ASSY PDP P-ADDRESS F-BUFF BOARD BN96-03105A Address F Buffer Board Corresponding Buffer Board block screen is blank.9 ASSY PCB MISC-MAIN BN94-00933B Main Board No Power, Abnormal screen for each input source, PIP screen trouble, Sound trouble

10 ASSY BOARD P-FUNCTION BN96-02784A Function Key Board The side function key does not work properly11 ASSY BOARD P-POWER&IR BN96-02050D Power Button Board The remote control does not work properly, the LED does not work properly.12 ASSY BOARD P-SIDE AV BN96-03075A Side AV Board The AV2 and S-VIDEO2 modes do not work properly



MEMO

4. Exploded View & Part List

Exploded View & Part List


T0456

T0175

M0146

M0112

T0003

T0059

T0060

T0023

T0023

T0057

T0044

T0152

T0159

T0448

T0079

T0312

FT532

M0013

T0448

M0013

M0020

M0003

M0216

M0145

T0074 T0268

You can search for the updated part code through ITSELF web site.URL:http://itself.sec.samsung.co.kr

4-1 PS42E7SX/XEC

Loc. No. Code No. Description Specification Q'ty SA/SNA RemarkFT532 2901-001374 FILTER-EMI AC LINE 250V,6A,UL/SA/VDE,0.1 1 S.AM0003 BN96-02746B ASSY STAND P-SET RIGHT 42E7,HIPS HB,GRAY 1 S.AM0013 BN96-03069A ASSY COVER P-REAR 42E7,PCM T0.5 1 S.AM0013 BN96-03070B ASSY COVER P-REAR BOTTOM 42E7,HIPS HB,BK 1 S.AM0020 BN96-03075A ASSY BOARD P-SIDE A/V AUDI,SJ05-01-430,S 1 S.AM0112 BN63-02367D COVER-FRONT 42E7S,HIPS,HB,GRAY,BKP-1526+ 1 S.N.AM0145 BN96-02784A ASSY BOARD P-FUNCTION TWISTER,CT5000-385 1 S.AM0146 BN96-02050D ASSY BOARD P-POWER & IR Twister,CT5000-3 1 S.AM0216 BN96-02747B ASSY STAND P-SET LEFT 42E7,HIPS HB,GRAY, 1 S.AT0003 BN96-03625D ASSY COVER P-FRONT 42E7S(HQ),XEC,HIPS HB 1 S.AT0023 BN64-00419A KNOB-POWER 42V6,PC,VIOLET 1 S.N.AT0023 BN64-00421A KNOB POWER 42V6,DECO,ABS,HB,BLK(BK500),C 1 S.N.AT0044 BN96-03073A ASSY PDP MODULE P M1,SPD-42D5SD,D71C,V5. 1 S.AT0057 BP64-00177A BADGE-BRAND ALL,AL,T1.5,70,11.3,BLK,SILI 1 S.N.AT0059 BN64-00366A INDICATOR LED ROME-I,PC,CLEAR,ALL MODEL 1 S.N.AT0060 BN61-02184A SPRING ETC SUS304,OD11.2,L30,N7 1 S.N.AT0074 BN59-00531A REMOCON AUDI,TM86,SAMSUNG,45Key,31mArms, 1 S.AT0079 BN94-00933B ASSY PCB MISC-MAIN PS-42E7S,EU,D74A,AUDI 1 S.AT0152 BN96-01774A ASSY BRACKET P-WALL RIGHT SPD-42P5HD,SEC 1 S.N.AT0159 BN96-03052A ASSY PCB P-SMPS PS42E7H,100~240V,245*370 1 S.AT0175 BN96-02785A ASSY SPEAKER P 8ohm,Twister,42inch,10W 1 S.AT0268 3903-000145 CBF-POWER CORD DT,EU,FP3/YES,U(IEC C13-R 1 S.AT0312 BN96-03067A ASSY COVER P-REAR SUB 42E7,SECC,T1.0,AUD 1 S.N.AT0448 BN96-01775A ASSY BRACKET P-WALL LEFT SPD-42P5HD,SECC 1 S.N.AT0448 BN96-03068A ASSY BRACKET P-TERMINAL 42E7,XEC,PCM T0. 1 S.N.AT0456 BN67-00160A GLASS-FILTER EMI 42V4,Sputter,NTR,T=49%, 1 S.N.A

Documents

SERVICE Manual - ESpecmonitor.espec.ws/files/samsung_ps42e7sx_xec_197.pdf · DTV Ready PDP TV ... This Service Manual is a property of Samsung Electronics Co.,Ltd. ... 3-1 Service