53
20"LCD Monitor AOC 2036Va 1 Service Service Service Horizontal Frequency 30-80kHz TABLE OF CONTENTS Description Page Description Page SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES. Table of Contents…………………………………….…...1 Revision List……………………………………..……..……2 Important Safety Notice………………………………….…3 1.Monitor Specification.................................……….........4 2.LCD Monitor Description…….…………………….….....5 3.Operation Instruction….................................................6 3.1.General Instructions...............................................6 3.2.Control Buttons and Connectors................................6 3.3.OSD Menu….............................................................7 4.Input/Output Specification............……………….........12 4.1.Input Signal Connector ............………......................12 4.2.Factory Preset Display Modes…...….......................13 4.3.Panel Specification…………….…………….…….....14 5.Block Diagram….........................................................16 5.1.Software Flow Chart..…...........................................16 5.2.Electrical Block Diagram..…………….…….............18 6.Schematic……………................................................20 6.1.Main Board………...................................................20 6.2.Power Board.......….…............................................24 6.3.Key Board…...………..............................................27 6.4.USB Board…….……..............................................28 7.PCB Layout...…………..............................................30 7.1.Main Board…………...............................................30 7.2.Power Board……....................................................33 7.3.Key Board……….……............................................35 8.Maintainability .....……................................................36 8.1.Equipments and Tools Requirement…...................36 8.2.Trouble Shooting…………......................................36 9.White-Balance,Luminance Adjustment…..................42 10.Monitor Exploded View….........................................44 11.BOM List……….………….…………………..............45 CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

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Page 1: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

1

Service Service Service

Horizontal Frequency

30-80kHz TABLE OF CONTENTS

Description Page Description Page

SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS

AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING

ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.

Table of Contents…………………………………….…...1

Revision List……………………………………..……..……2

Important Safety Notice………………………………….…3

1.Monitor Specification.................................……….........4

2.LCD Monitor Description…….…………………….….....5

3.Operation Instruction….................................................6

3.1.General Instructions....................................…...........6

3.2.Control Buttons and Connectors................................6

3.3.OSD Menu….............................................................7

4.Input/Output Specification............……………….........12

4.1.Input Signal Connector............………......................12

4.2.Factory Preset Display Modes…...….......................13

4.3.Panel Specification…………….…………….…….....14

5.Block Diagram….........................................................16

5.1.Software Flow Chart..…...........................................165.2.Electrical Block Diagram..…………….…….............18

6.Schematic……………................................................20

6.1.Main Board………...................................................20

6.2.Power Board.......….…............................................24

6.3.Key Board…...………..............................................27

6.4.USB Board…….……..............................................28

7.PCB Layout...…………..............................................30

7.1.Main Board…………...............................................30

7.2.Power Board……....................................................33

7.3.Key Board……….……............................................35

8.Maintainability.....……................................................36

8.1.Equipments and Tools Requirement…...................36

8.2.Trouble Shooting…………......................................36

9.White-Balance,Luminance Adjustment…..................42

10.Monitor Exploded View….........................................44

11.BOM List……….………….…………………..............45

CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

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Revision List

Version Release Date Revision History Customer Model TPV Model Name

A00 May-31-2009 Initial Release 2036Va TA9GMANQ6WA16N

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Important Safety Notice Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected. Hereafter throughout this manual, AOC Company will be referred to as AOC. WARNING Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock, fire, or other hazards. Under no circumstances should the original design be modified or altered without written permission from AOC. AOC assumes no liability, express or implied, arising out of any unauthorized modification of design. Servicer assumes all liability. FOR PRODUCTS CONTAINING LASER: DANGER-Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM. CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. CAUTION -The use of optical instruments with this product will increase eye hazard. TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes arranged in four corners. -Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen. -Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel. -Protect the module from the ESD as it may damage the electronic circuit (C-MOS). -Make certain that treatment person’s body is grounded through wristband. -Do not leave the module in high temperature and in areas of high humidity for a long time. -Avoid contact with water as it may a short circuit within the module. -If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage the panel.)

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1. Monitor Specifications Model number 2036Va

Driving system TFT Color LCD

Viewable Image Size 508.05mm diagonal

Pixel pitch 0.2768mm(H) x 0.2768mm(V)

Video R, G, B Analog lnterface & Digital Interface

Separate Sync. H/V TTL

Display Color 16.7M Colors

LCD Panel

Dot Clock 165MHz

Horizontal scan range 30 kHz - 80 kHz

Horizontal scanSize(Maximum) 442.8mm

Vertical scan range 55 Hz - 75 Hz

Vertical scan Size(Maximum) 249.075mm

Optimal preset resolution 1600 x 900 (60 Hz)

Highest preset resolution 1600 x 900 (60 Hz) )

Plug & Play VESA DDC2B/CI

Input Connector D-Sub 15pin,DVI-D

Input Video Signal Analog: 0.7Vp-p(standard), 75 OHM,TMDS

Power Source 100-240VAC, 50/60Hz

Typical < 32W Power Consumption

Standby < 1 W

Speakers 2 x 1W

Resolution

USB Downstream port (A type) To USB device,loading<100mA

Connector Type 15-pin Mini D-Sub,DVI-D

Signal Cable Type Detachable

Height (with base) 378.66mm

Width 496.54mm

Depth 186mm

Weight (monitor only) 4.2kg

Physical Characteristics

Dimensions & Weight:

Weight (with packaging) 6.1kg

Operating 0° to 40° Temperature:

Non-Operating -20°to 60°

Operating 10% to 85%(non-condensing) Humidity:

Non-Operating 5% to 80% (non-condensing)

Operating 0~ 3000m (0~ 10000 ft )

Environmental

Altitude: Non-Operating 0~ 5000m (0~ 15000 ft )

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2. LCD Monitor Description The LCD monitor will contain a main board, a power board, a key board and two USB board which house the flat panel control logic, brightness control logic and DDC. The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.

AC-IN 100V-240V

Power board

(Include adapter, inverter, audio)

Flat Panel and CCFL backlight

Main Board RS232 Connector For white balance adjustment in factory mode

CCFL Drive.

Video signal, DDCHOST Computer

Key Board

Monitor Block Diagram

USB Board

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3. Operating Instructions 3.1 General Instructions Press the power button to turn the monitor on or off. The other control buttons are located on the side of the monitor. By changing these settings, the picture can be adjusted to your personal perference. • The power cord should be connected. • Connect the video cable from the monitor to the video card. • Press the power button to turn on the monitor position. The power indicator will light up.

3.2 Control Buttons and Connections 3.2.1 Control Buttons

Power: Press to turn on or turn off the monitor. Auto or 16:9 / Up /Source Press key to change the screen aspect ratio between standard Auto format or 16:9 format.When the input resolution is wide format, the aspect ratio hotkey is disabled. When the main menu or sub-menu is active, the key functions as to select up or increase value. Auto/Down/Volume: Auto configure hot key: When the OSD is closed, press Auto button to do auto configure. 3.2.2 Connections Cable Connections on Back of Monitor and Computer

1. Power 2. Analog (D-SUB-15 VGA cable) 3. Audio 4. DVI 5. USB

5

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To protect equipment, always turn off the PC and LCD monitor before connecting. 1.Connect the power cable to the AC port on the back of the monitor. 2.Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the

computer's D-Sub port. 3.Connect one end of the DVI cable to the back of the monitor and connect the other end to the computer's DVI port. 4.Turn on your monitor and computer. 3.3 OSD Menu

Eco mode ---DCR, Standard, Text, Internet, Game, Movie, Sports Notes: When Eco mode is not set as “Standard”, Contrast and Brightness can not be adjusted; When DCR is set as “On”, Contrast, Brightness, Eco mode and Gamma can not be adjusted.

Color Boost --- Full Enhance, Nature Skin, Sky-Blue, Green Field, Auto Detect, Demo, Off, Exit Notes: Full Enhance: Total color saturation is enhanced, suitable for vivid pictures. Natural Skin: Suitable for human portrait. Green Field: Suitable for large area of green. Sky Blue: Suitable for sky or ocean scene. Auto Detect: Suitable for outdoor or garden. Demo: Screen divided into two for comparison purpose.

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Luminance ---Brightness, Contrast, Gamma Notes: When Eco mode is not set as “Standard”, Contrast and Brightness can not be adjusted; When DCR is set as “On”, Contrast, Brightness, Eco mode and Gamma can not be adjusted.

Image Setup ---Clock, Phase, H.Position, V.Position, Exit

Color Temperature ---User-R, User-G, User-B, Normal, Warm, Cool, sRGB, Exit

Picture Boost --- V.Position, H.Position, Contrast, Brightness, Frame Size, Bright Frame, Exit

Extra---Language, Reset, DDC-CI, OSD Timeout, Transparency, V. Position, H. Position, Off Timer*,Exit *There is Off Timer function for this model, you can set it to turn off automatically.

Exit

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OSD Control Function Main Menu

Icon 1nd Menu Icon 1nd Sub Menu

Item Description Adjust Range Reset Value

DCR Dynamic contrast ratio N/A Recall OFF

Value Standard Text Internet Game Movie

Eco Mode Picture Adjustment

Sports

Recall Standard Value

Full Enhance RGB and brightness enhance N/A Recall OFF Value

Nature Skin Red enhance N/A Recall OFF Value

Sky- blue Blue enhance N/A Recall OFF Value

Green Field Green enhance N/A Recall OFF Value

Auto Detect RGB enhance N/A Recall OFF Value

Demo Enhance area in half picture ON/OFF Recall OFF Value

OFF Disable color boost N/A Recall OFF Value

Brightness Backlight adjustment each step will increase/decrease value by 1

00-100 Recall Warm Brightness Value 90

Contrast Contrast from digital-register. each step will increase/decrease value by 1

00-100 Recall Warm Contrast Value 50

Gamma1 Gamma2 Gamma Gamma adjustment Gamma3

Recall Gamm1

Clock

Adjust picture phase to reduce Vertical-Line noise each step will increase/decrease value by 1

00-100 Do Auto Config

Phase

Adjust picture clock to reduce Horizontal-Line noise. each step will increase/decrease value by 1 or 2

00-100 Do Auto Config

H. Position

Adjust the horizontal position of the picture. each step will increase/decrease value by 1 or 2

00-100 Do Auto Config

V. Position

Adjust the vertical position of the picture. each step will increase/decrease value by 1 or 2

00-100 Do Auto Config

User / R Red gain from digital-register. each step will increase/decrease value by 1

00-100

User / G Green gain from digital-register. each step will increase/decrease value by 1

00-100

User / B Blue gain from digital-register. each step will increase/decrease value by 1

00-100

Normal (7300K)

Recall Normal color temperature from EEPROM. N/A

The Color Temperature will be set to Warm. The User R/G/B value

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Warm (6500K)

Recall Warm color temperature from EEPROM. N/A

Cool (9300K)

Recall Cool color temperature from EEPROM. N/A

sRGB

Recall sRGB color temperature from EEPROM. N/A

(default is 50) will not be Modified by Reset function in user mode.

V. Position Adjust the vertical position of the Frame 00-100 Recall 0 Value

H. Position Adjust the horizontal position of the Frame 00-100 Recall 0 Value

Contrast Contrast Adjustment for Enhance Area 00-100 Recall 50

Value

Brightness Brightness Adjustment for Enhance Area 00-100 Recall 50

Value

Frame Size Adjust the Size of the Frame 14-100 Recall 14 Value

Bright Frame Enable/Disable Bright Frame ON/OFF Recall OFF

Value English Français Español Português Deutsch Italiano Nederlands Svenska Suomi Polski Čeština Pycckий Korean 繁體中文

Language

Set OSD display language to English.(English is default setting)

简体中文

No need to recall language while press “RESET”. If customer have different request, please refer to customer request

Clear each old status of Auto-configuration and set the color temperature to Warm

YES Reset

Do not execute reset, return to main menu. NO

NA

Support DDC/CI Function YES DDC CI Unsupported DDC/CI Function NO

Yes

Timeout Adjust the OSD timeout. each step will increase/decrease value by 5

05-120 Recall 10 Value

Transparence

Adjust the OSD transparent each step will increase/decrease value by 25

00-100 Recall 0 Value

V. Position

Adjust the vertical position of the OSD. each step will increase/decrease value by 5

00-100 Recall 0 Value

H. Position

Adjust the horizontal position of the OSD. each step will increase/decrease value by 5

00-100 Recall 100 Value

OFF time Adjust the DC off time each step will increase/decrease value by 1 ( unit: Hour )

00-24 Recall 0 Value

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Exit Exit the main OSD N/A N/A

Main Menu

Item Main Menu Icon 1st Sub Menu Item

Description Adjust Range Reset Value

Menu

Menu

Turn on main menu / enter N/A

AUTO

Image ratio

Select image ratio from auto, 16:9 ( can’t change when input is wide timing ) 16:9

Select auto or wide format for display

AUTO D-SUB

Input Select

Select input signal from auto, analog and digital DVI-D

Volume、Auto

Config

Adjust the volume/Auto Adjust the Clock, Focus and H/V Position of picture

N/A

Power power

Turn on/off power N/A

menu+ DC power on Key lock /

unlock Enable / disable key function N/A

▲+▼ DC power

on Factory

mode Into factory mode for auto color adjustment N/A

Status LED Color

Full Power Mode Blue

Active-off Mode Orange

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4. Input/Output Specification 4.1 Input Signal Connector Analog connectors

Pin No. Description Pin No. Description

1 Video-Red 9 +5V

2 Video-Green 10 Ground

3 Video-Blue 11 N.C.

4 N.C. 12 DDC-Serial Data

5 Detect Cable 13 H-Sync

6 GND-R 14 V-Sync

7 GND-G 15 DDC-Serial Clock

8 GND-B

Digital connectors

Pin No. Description Pin No. Description

1 TMDS data 2- 13 TMDS data 3+

2 TMDS data 2+ 14 +5V Power

3 TMDS data 2/4 Shield 15 GND (return for +5V, hsync, vsync)

4 TMDS data 4- 16 Hot Plug Detect

5 TMDS data 4+ 17 TMDS data 0-

6 DDC Clock 18 TMDS data 0+

7 DDC Data 19 TMDS data 0/5 Shield

8 Analog Vertical Sync 20 TMDS data 5-

9 TMDS data 1- 21 TMDS data 5+

10 TMDS data 1+ 22 TMDS Clock Shield

11 TMDS data 1/3 Shield 23 TMDS Clock +

12 TMDS data 3- 24 TMDS Clock -

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4.2 Factory Preset Display Modes

Stand Resolution Horizontal Frequency(kHZ) Vertical Frequency(Hz)

VGA 640×480 @60Hz DMT 31.469 59.940

VGA 640×480 @67Hz MAC 35.000 66.667

VGA 640×480 @72Hz DMT 37.861 72.809

VGA 640×480 @75Hz DMT 37.500 75.000

Dos-mode 720×400 @70Hz DOS 31.469 70.087

SVGA 800×600 @56Hz DMT 35.156 56.250

SVGA 800×600 @60Hz DMT 37.879 60.317

SVGA 800×600 @72Hz DMT 48.077 72.188

SVGA 800×600 @75Hz DMT 46.875 75.000

SVGA 832×624 @75Hz 49.725 74.550

XGA 1024×768 @60Hz DMT 48.363 60.004

XGA 1024×768 @70Hz DMT 56.476 70.069

XGA 1024×768 @75Hz DMT 60.023 75.029

WSXGA 1600×900 @60Hz DMT 60.000 60.000

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4.3 Panel Specification 4.3.1 General Features LM200WD1-TLC1 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp (CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally white mode. It has a 20.0 inch diagonally measured active display area with HD+ resolution (900 vertical by 1600 horizontal pixel array) Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot, thus, presenting a palette of more than 16,7M colors with Advanced-FRC (Frame Rate Control). It has been designed to apply the interface method that enables low power, high speed, low EMI. FPD Link or compatible must be used as a LVDS (Low Voltage Differential Signaling) chip. It is intended to support applications where thin thickness, wide viewing angle, low power are critical factors and graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LM200WD1-TLC1 characteristics provide an excellent flat panel display for office automation products such as monitors.

4.3.2 Display Characteristics

Active screen size 20.0 inches (508.05mm) diagonal

Outline Dimension 462.8(H) x 272.0(V) x 14.5(D) mm(Typ.)

Pixel Pitch 0.0922*RGB(H)mm x 0.2766(V)mm

Pixel Format 1600 horizontal By 900 vertical Pixels. RGB stripe arrangement

Interface LVDS 2Port

Color depth 16.7M colors

Luminance, white 250 cd/m2 ( Center 1Point, typ)

Viewing Angle (CR>10) R/L 170(Typ.), U/D 160(Typ.)

Power Consumption Total 15.7W(Typ.), (3.9W@VLCD , 11.8W@IBL =8.0mA)

Weight 1,620g (Typ.)

Display operating mode Transmissive mode, normally White

Surface treatments Hard coating (3H), Anti-glare treatment of the front polarizer

4.3.3 Optical Characteristic

Ta= 25°C, VLCD=5.0V, fV=60Hz fCLK=48.9MHz, IBL=8.0mA Values Units

Parameter Symbol Min Typ Max

Contrast Ratio CR 700 1000 -

Surface Luminance, white LWH 200 250 - cd/m2

Luminance Variation d WHITE 9P 75 - - %

Rise Time TrR - 1.1 2.6 ms Response Time

Decay Time TrD - 3.9 7.4 ms

Rx 0.646 RED

Ry 0.334

Gx 0.303 GREEN

Gy 0.616

Bx 0.147 BLUE

By 0.067

Color Coordinates [CIE1931]

WHITE Wx

Typ -0.03

0.313

Typ +0.03

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Wy 0.329

Color Gamut - 72 - %

Viewing Angle (CR>5)

x axis, right(f=0°) qr 75 88 - Degree

x axis, left (f=180°) ql 75 88 -

y axis, up (f=90°) qu 70 85 -

y axis, down (f=270°) qd 70 85 -

Viewing Angle (CR>10)

x axis, right(f=0°) qr 70 85 - Degree

x axis, left (f=180°) ql 70 85 -

y axis, up (f=90°) qu 60 75 -

y axis, down (f=270°) qd 70 85 -

Crosstalk - - 1.5 %

Luminance uniformity -Angular dependence (TCO’03) LR - - 1.7

Color grayscale linearity ∆u’v’ - 0.018 -

4.3.4 Electrical Characteristics

(1) TFT-LCD

Values Unit Parameter Symbol Min Typ Max MODULE :

Power Supply Input Voltage VLCD 4.5 5.0 5.5 Vdc

Permissive Power Input Ripple VLCD - - 0.2 V

ILCD-MOSAIC - 780 935 mA Power Supply Input Current

ILCD-BLACK - 950 1140 mA

Power Consumption PLCD - 3.9 4.7 Watt

Inrush current IRUSH - - 3.0 A

(2) Backlight

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5. Block Diagram 5.1 Software Flow Chat

1

2

N

Y

5

Y

N

10

Y

N

12

Y

N

7

Y

N

6

4

3

8

9

14

11

13

Y

N

15

Y

N16

17

19

Y

N 18

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1) MCU initializes.

2) Is the EPROM blank?

3) Program the EPROM by default values.

4) Get the PWM value of brightness from EPROM.

5) Is the power key pressed?

6) Clear all global flags.

7) Are the AUTO and SELECT keys pressed?

8) Enter factory mode.

9) Save the power key status into EPROM. Turn on the LED and set it to green color. Scalar initializes.

10) In standby mode?

11) Update the lifetime of back light.

12) Check the analog port, are there any signals coming?

13) Does the scalar send out an interrupt request?

14) Wake up the scalar.

15) Are there any signals coming from analog port?

16) Display "No connection Check Signal Cable" message. And go into standby mode after the message disappears.

17) Program the scalar to be able to show the coming mode.

18) Process the OSD display.

19) Read the keyboard. Is the power key pressed?

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5.2 Electrical Block Diagram 5.2.1 Main Board

Crystal 14.31818MHZ

(X401)

FLASH ROM

EN25F20-100GCP 2Mb

(U402)

Scalar IC TSUMU58EHL

(Include ADC, OSD, MCU)

(U401)

D-Sub Connector

(CN101)

Panel Interface

(CN302)

Key Control Interface(CN402)

EEPROM AT24C02BN

(U101)

DDC1_SCLDDC1_SDA H, V R, G, B

DDC1_SCLDDC1_SDA

DVI Connector

(CN102)

EEPROM AT24C02BN

(U102)

DDC2_SCL DDC2_SDA RX(0~2,C)P RX(0~2,C)N

DDC2_SCLDDC2_SDA

DDC_WP DDC_WP

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5.2.2 Inverter/Power Board For 2036Sa (With Audio)

DIMON/OFF Feedback Circuit

Transformer (T801)

MOSFET (Q803)

PWM Control AM9000ES

(U801)

+14.5V

EMI filter

Start Resistor (R908)

PWM Control LD7576 (U901)

Transformer(T901)

AC input +14.5V

+5V

Bridge Rectifier and Filter

Rectifier diodes

Power Switch(Q901)

Photocoupler(U902)

Regulator (U903)

Inverter Connector

(CN801, CN802)

+5V Audio Power Amplifier

APA2071JI (U601)

CN601 (Phone Jack)

CN602

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6. Schematic 6.1 Main Board

715G3329 1 2

162738495

11

12

13

14

1510

1716

CN101

R120 10K 1/16W 5%

VGA_PLUG

Q101NC

ESD_VCC

ESD_VCC

ESD_VCC2ESD_VCC1

DSUB_SCLDDC1_SCL

CMVCC13,4

CMVCC1 DVI_5V

C1211000pF

ESD_VCC1

FB110

300 OHM

ESD_VCC2

VGA_R-

DSUB_B+ 5

R140

NC

3

12

D104BAV70

C115

0.1uF/16V

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 AOC 2036Va 1

B

2 5Wednesday , May 27, 20092.0.INPUT

G3329-1-2-X-2-090505

DVI 1_5V

A01

A12

A23

GND4

SDA5 SCL6 WP7 VCC8

U102

AT24C02BN-SH-T

DSUB_SCL

DSUB_SDA

候綼 U101

候綼 U103

候綼 U107 候綼 U106候綼 U105

C101NC

VGA_R+ VGA_B+

VGA_G+

V_Sy nc

VGA_G-

DDC1_SDA

DSUB_SDA

H_Sy nc

C117

0.22uF16V

DDC1_SCL

DDC2_SDADDC2_SCL

R1234K7 1/16W 5%

R1364K7 1/16W 5%

3

12

D108BAV70

FB104

300 OHM

C120

NC

H_Sy nc

C116

0.22uF16V

FB105

300 OHM

DSUB_B- 5

DSUB_SOG 5

DSUB_G+ 5

DSUB_R+ 5

DSUB_R- 5

DSUB_G- 5

DSUB_H 5

I/O11

GND2

I/O23 I/O3 4VDD5I/O46

U103AZC199-04S

DSUB_V 5

DDC2_SCL 5DDC2_SDA 5

RX0P 5

I/O11

GND2

I/O23

I/O34VDD5I/O46

U104AZC199-04S

RX0N 5

RX1N 5RX1P 5

RX2P 5RX2N 5 DVI 1_5V

RXCP 5RXCN 5

I/O11

GND2

I/O23

I/O34VDD5I/O46

U106AZC199-04S

DDC1_SCL5

DDC1_SDA5DDC1_SDA

VGA_B-

DET_CABLE 5

I/O11

GND2

I/O23

I/O34VDD5I/O46

U105AZC199-04S

DDC_WP5

I/O11

GND2

I/O23

I/O34VDD5I/O46

U107AZC199-04S

DDC_WP5

DAT2-1DAT2+2

2/4shield3

DAT4-4DAT4+5

DDC SCL6

DDC SDA7

VSYNC8

DAT1-9DAT1+10

1/3shield11

DAT3-12DAT3+13

+5V 14

SYNC GND15

HPD16

DAT0-17DAT0+18

0/5shield19

DAT5-20DAT5+ 21

clk shield22

clk+23

clk-24

GN

D26

GN

D25

CN102

JACK

R104 1K 1/16W 5%

R138

4K7 1/16W 5%

DDC2_SDA

C1135pF/50V

DSUB_5V

V_Sy nc

1 2

FB102

BEAD

R1254K7 1/16W 5%

VGA_PLUG

RX1P

R1244K7 1/16W 5%

C1240.1uF/16V

VCC3.3

VGA_R+

DDC2_SCL

VGA_B+

ESD_VCC

RX2P

R137

4K7 1/16W 5%

VGA_PLUG

VGA_G-

R122NC

C1071000pF

HDCP_CTRL 5

R1396K8 1/16W 5%

R127 10R 1/16W 5%

R111

100R 1/16W 5%R101

100R 1/16W 5%

C1140.047uF

R112

75R 1/16W 5%

VGA_G+

RX0N

DVI_5V

C1060.047uF

ESD_VCC2

VGA_R-

R129 10R 1/16W 5%

R135

10K 1/16W 5%

DGND

R134 10R 1/16W 5%

C103

22pF

C104

22pF

C1100.047uF

C122

1000pF

ZD104RLZ5.6B

R121

NC

VGA_B-

R131 10R 1/16W 5%

A01

A12

A23

GND4

SDA5 SCL6 WP7 VCC8

U101

AT24C02BN-SH-T

R103 1K 1/16W 5%

1 2

FB103

BEAD

R126 10R 1/16W 5%

R119 100R 1/16W 5%

R105100R 1/16W 5%

C1110.047uF

VGA_G+

R108

75R 1/16W 5%

VGA_B+

R115100R 1/16W 5%

ESD_VCC1

RXCN

CMVCC1

RX1N

DSUB_5V

R117

100R 1/16W 5%

R110470R 1/16W 5%

C1095pF/50V

R116

75R 1/16W 5%

R128 10R 1/16W 5%

R106

2K2 1/16W 5%

RX0P

C1080.047uF

C118

NC

VGA_R+

C119

NC

R109100R 1/16W 5%

R107

2K2 1/16W 5%

C112NC

DVI_HPD

C1020.047uF

R102 0R05 1/10W 5%

1 2

FB101

BEAD

RX2N

R13310K 1/16W 5%

R130 10R 1/16W 5%

R132 10R 1/16W 5%RXCP

R113

100R 1/16W 5%

R114100R 1/16W 5%

GND POWER

DVI_HPD

C1055pF/50V

R118 100R 1/16W 5%

Page 21: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

21

LVB0PPB8

PA2 LVACKP

LVB1MPB7

LVB3PPB0

PA5 LVA2M

PA0 LVA3P

PA9 LVA0M

R301

220 OHM 1/4W

PA4 LVA2P

LVB3MPB1

PA8 LVA0P

PA[0..9]

LVB2MPB5

PA1 LVA3M

LVB0MPB9

PA6 LVA1P

LVBCKPPB2

PA3 LVACKMLVBCKMPB3LVB2PPB4

PA7 LVA1M

LVB1PPB6

PB[0..9]

1 2

FB301

120 OHM

123456789

101112131415161718192021222324252627282930

CN301

NC

C304

0.1uF/16V

R306

56K 1/16W 5%

R308

10K 1/16W 5%

R302

220 OHM 1/4W

24681012141618202224262830

13579

11131517192123252729

CN302

CONN

C302

0.22uF16VR307

NC

R305

10K 1/16W 5%

Q302

2N3904S-RTK/PS

C301

0.1uF/16V

Q301

AO3401

R303

4K7 1/16W 5%

S1

S2

S3

G4

D8

D7

D6

D5

U301

NC/AO4411

+ C305

100UF25V

CMVCC1

PANEL_VCC

PANEL_VCC

PPWR_ON#5

PB[0..9]5PA[0..9]5

CMVCC1

PANEL_VCC

CMVCC12,4

1 2

AO3401L

G

3 D

S

C303

1uF/16V

LVA0P RXE0+

R304

22K 1/16W 5%

RXO0-LVB0M

RXE3-LVA3M

RXE1-LVA1M

LVACKM RXEC-

RXO3-LVB3M

LVB2M RXO2-

RXO1-LVB1M

RXE2-LVA2M

LVBCKM RXOC-RXOC+LVBCKP

RXE0-LVA0M

RXE2+LVA2P

RXO0+LVB0P

RXO1+LVB1P

RXO3+LVB3P

RXO2+LVB2P

RXEC+LVACKP

RXE1+LVA1P

RXE3+LVA3P

LVACKM RXEC-

LVBCKM RXOC-

RXE2-LVA2MRXE1-LVA1M

RXO3-LVB3MRXE0-LVA0M

RXO0-LVB0M

RXE3-LVA3M

RXO1-LVB1MLVB2M RXO2-

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 AOC 2036Va 1

B

3 5Wednesday , May 06, 2009<称爹>

3.0.OUTPUT

G3329-1-2-X-2-090505

RXEC+ LVACKP

RXO2+ LVB2P

RXE0+ LVA0PRXE1+ LVA1P

RXOC+ LVBCKP

RXE2+ LVA2P

RXE3+ LVA3P

RXO0+ LVB0P

RXO3+ LVB3P

RXO1+ LVB1P

Page 22: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

22

BKLT-VBRI

PANEL_ID#

C7120.1uF/16V

BKLT-VBRI

CMVCC1

CMVCC1 2,3

Volume#

R7083.3 OHM 2W

SOT 223

SOT 252

CMVCC1PANEL_ID# 5

R709NCR710 NC

VCC3.3

VCC3.3

VCC3.3

R701NC

lock type

+ C704

100UF25V

VSS

1

VOUT 2VIN3

U701AP1117E33LA

VI3 VO 2

GN

D1

44

U704NC/AP1117E18LA

Both 223 and 252foot-print

Mute1

BKLT-ENBKLT-VBRI

BKLT-EN

CMVCC1

R702

10K 1/16W 5%

C701

0.1uF/16V

R703

10K 1/16W 5%

C708

0.1uF/16V

C702

0.1uF/16V

123456789

CN701

CONN

R705

1K 1/16W 5%

R704

22K 1/16W 5%

+C707

100UF25V

C709

0.1uF/16V

R706

100R 1/16W 5%

Q7012N3904S-RTK/PS

C705

0.1uF/16V

DGND 2,3,5

VCC1.8

Volume# 5Mute 5

CMVCC1

OUT2

IN3

GN

D1

U703

AZ1117D-1.8-E1

SOT 223

ADJ(

GN

D)

1VO

UT

2VI

N3

U702

NC/AP1117D33L-13

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 AOC 2036Va 1

B

4 5Wednesday , May 06, 20094.0.POWER

G3329-1-2-X-2-090505

C713

0.1uF/16V

123456

CN702

NC

on_BACKLIGHT 5

adj_BACKLIGHT 5

Page 23: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

23

R4610R05 1/10W 5%

CMVCC1

Max condition for LED:1. Vcc = 3.3 V2. Current = 12 mAFW need to bemodified.

Q407NC

R45622 OHM 1/10W

Q408NC

R460NC

VCC3.3

R447

NC

Q407

2N3906S

2N3906S NC

Q408 NC

WP

ZD401NC

R433

3.9K

OH

M +

-1%

1/1

6W

NC

NC

NC

NC

NC

NC

VCC3.3

PA[0..9] 3

PB[0..9] 3

Cs and Cd (C420, C421)

X'TAL

18 pF

瑉红 (93G 22-53-J)

 蔼 (93G 22-53B-H)

Normal Function : CL = Cs + ((Cg*Cd)/(Cg+Cd))P.S : Assume Cs = 4 pF

X401

27 pF

CL of SPEC

32 pF 56 pF

For detect function,depend on FW

R431 NC

DSUB_R+2

R411 NC

R406

22K 1/16W 5%

R408 NC

CMVCC1

VCC3.3

R453 NC

R454 NC

CMVCC1

VCC3.3

R457 NC

R458 NC

MSCL

RIN0P23

GIN0P20

SOGIN021

BIN0P18

RIN0M22

GIN0M19

BIN0M17

HSYNC027

VSYNC028

REXT15

REFP26

REFM25

SDO37

SCK39 SCZ38

SDI40

PWM2/GPIO_P2447

PWM3/GPIO_P2786

LVACKM59

XOUT96

XIN97

LVA2P60

LVA2M61

LVA1P62

LVA1M63

LVA0P64

LVA0M65

LVB3P67

LVB3M68

LVBCKP69

LVBCKM70

LVB2P71

LVB2M72

LVB1P73

LVB1M74

LVB0P77

LVB0M78

LVACKP58LVA3M55LVA3P54

GN

D2

GN

D5

RX2P3

RX2N4

RX1P6

RX1N7

AV

DD

_33

8

RX0P9

RX0N10

RXCKP12

RXCKN13

GN

D11

GN

D29

GN

D33

AV

DD

_33

24

VD

DP

56

MODE[1]53 MODE[0]52

VCTRL81

VD

DC

51

DDCA_SDA/RS232_TX30

DDCA_SCL/rs232_RX31

DDCD_SDA100

DDCD_SCL1

PWM1/GPIO_P1693

AV

DD

_33

14

VD

DP

75

GPIO_P22/PWM0 35

GPIO_P45/PWM148

GPIO_P2585

GPIO_P01/SAR188

GPIO_P02/SAR289

GPIO_P03/SAR390

GPIO_P0791

GPIO_P1592

GPIO_P1294

GPIO_P1395

GPIO_P14/PWM099

GPIO_P11/I2C_MDA43GPIO_P10/I2C_MCL 44

RST84

GPIO_P4741

GPIO_P4642

AV

DD

_33

98

AV

DD

_33

16

VD

DP

32

VD

DP

49

VD

DC

66

VD

DC

82

VD

DC

34

GN

D50

GN

D57

GN

D76

GN

D79

GN

D83

BYPASS80

GPIO_P00/SAR087

GPIO_P2336

GPIO_P4345

GPIO_P42 46

TSUMU58EHL-LF

CMVCC1

TOUCH_POWER

R451 NC

R452 0R05 1/16W

C420 47pF

C4130.1uF/16V

R445 NC PANEL_ID# 4

KEY2

FB410

300OHM

VDDP

PA2PA3

C4150.1uF/16V

VCC3.3

VCC3.32,4

C404

0.1uF/16V

LED_ORANGE

PB7

R401 390 OHM 1/16W

C434

NC

PB9

LED O

MSCL

R41210K 1/16W 5%

VCC3.3

PB5

LED G_B

VMPLL

LED O

C416

0.1uF 16V

PB0

PA7

C409

0.1uF/16V

PB[0..9]

R4140R05 1/16W

R4180R05 1/16W

FB404

300OHM

C422 0.1uF/16V

LED_GRN/BLUE

C403

0.1uF/16V

LED_ORANGE

LF_B

POWER_KEY#

C410

0.1uF/16V

AVDD

C431

NC

POWER_KEY#

VDDC

R420 NC

VCC3.3

C4070.1uF/16V

C406

0.1uF/16VC405

0.1uF/16V

LED_GRN/BLUE

C4140.1uF/16V

R415 100R 1/16W 5%

PA1PA0

BUZZER

VCC3.3

VPLL

LED G_B

R417 100R 1/16W 5%

VMPLL

C408

0.1uF/16V

VCC3.3

C4170.1uF/16V

C411

0.1uF/16V

MSDA

C421 47pF

PB4

R419 0R05 1/16W

VCC3.3

PPWR_ON#3

CMVCC1

EE_WP

PB2

KEY1

R407

10K 1/16W 5%

12

X40114.31818MHz

AVDD

MSDA

R409 100R 1/16W 5%

R428 100R 1/16W 5%

123456

CN401

NC/CONN

PA6

DVI 1_5V

R446

NC

FB401

300OHM

VPLL

KEY2

C401

0.22uF16V

VDVI

PA8

R425 NC

R421

100K 1/16W 5%

VDDP

R4230R05 1/16W

VDDC

PA5

C432

0.1u

F/1

6V

R462NC

C435

NC

+

C419

10UF50V

C412

0.1uF/16V

R422

100R 1/16W 5%

C433

NC

FB402

300OHM

LVDS

PB3

PA[0..9]

AVDD

PA4

DET_CABLE 2

PA9

R424 100R 1/16W 5%

R416 100R 1/16W 5%

VCC1.8

PB8

PB1

VDVI

PB6

VCC1.84

R404 1K 1/16W 5%1

23

Q4052N3906S-RTK/PS

VCC3.3

LF_B

R402

1K 1/16W 5%

R405 0R05 1/10W 5%

R457

Direct LED

R462

R459

100R 1/16W 5%

NC

10K 1/16W 5%

100R 1/16W 5%

R420

NC

0R 1/16W 5%

NC

R453

R419

2.2K 1/16W 5%

Indirect LED

2.2K 1/16W 5%

10K 1/16W 5%

0R 1/16W 5%

NC

R455

FB405

NC

C436

1uF 10V

DDC2_SCL2

CS#1

DO2

WP#3

VSS4 DI 5CLK6HOLD#7VCC8

U402

EN25F20-100GCP

R432

3.9K

OH

M +

-1%

1/1

6W

R461 0R 1/16W 5%NC

NC 0R 1/16W 5%

KEY1

C4024.7uF/10V

CMVCC1 2

1234567

CN402

CONN

Q401

LMBT3904LT1G

R434

0R05 1/16W

WP

DSUB_R-2DSUB_G+2DSUB_G-2

DSUB_B+2DSUB_SOG2

DSUB_V2

DSUB_B-2DSUB_H2

DDC1_SDA2DDC1_SCL2

R43

5

NC

RX2P2

R43

6

10K

1/1

6W 5

%

U402

RX2N2

SST

Eon

For ID2008 ID2009

RX1P2

020A

010A

Eon

RX1N2

U402

For user data, WB, EDID, HDCP are saved inFlash.

For All model020

Befor AOC ID2007 OSD

SST

U402

123

CN406

NC/CONN

RX0N2RX0P2

RXCN2RXCP2

CMVCC1

DDC2_SDA2

For BUZZER control boardor Touch Panel

R441NC

EE_WP

R440NC

VCC3.3

NC 1

E12

E23

VSS4

SDA5 SCL6 WC7 VCC8

U403

NC

R442NC

C423

NC

BUZZER

R430

NC

10K 1/16W 5%

U403 M24C04-WMN6TP

100R 1/16W 5%

10K 1/16W 5%

R440

C423

R441

R429

0.22uF16V

10K 1/16W 5%

Without NVRAM

R442

100R 1/16W 5%

HDCP_CTRL 2

For NVRAM

DDC_WP 2

on_BACKLIGHT 4adj_BACKLIGHT 4

Volume# 4

Mute 4

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 AOC 2036Va 1

Custom

5 5Wednesday , May 06, 20095.0.SCALER

G3329-1-2-X-2-090505

R426 NC

R455 NC R459 NC

R427

NC

R429 NC

2468

1357

CN403

NC/CONN

123456

CN404

NC/CONN

1234567

CN405

NC/CONN

R430 NC

C438NC

Page 24: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

24

6.2 Power Board 715G2892 2 3(with audio)

R9201K 1/10W 1%

6

8

5

2

1

11

10

12

9

7

4

T901POWER X'FMR

VOL

R935NC

12

ZD901MTZJ T-72 16B

+ C931470uF 16V

C909NC/0.22uF/275V

1 2

D902SB5150

ON/OFF

+5V

123456789

CN902

Wire Harness

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 PWPC8A21MYD6 2

Custom

2 4Thursday , April 16, 2009

715G2892-2-3ODM MODEL

01.POWER

G2892-2-3-X-8-090416

DIM

Q904KTD1028

+ C9181000uF 25V

+5VF901 FUSE

F902FUSE

D905 NC/31DQ06FC3

R901620K OHM 1/4W

+ C922470uF 16V

2

1

3

4-

+BD901

KBP208G

1

2

3

D906

FMW-2156

R929 100 OHM 1/4W

R900

620K OHM 1/4W

R9071K 1/10W 1%

R9281K 1/10W 1%

C903

1000pF

R910 100 OHM 1/4W

+5V1

+ C9201000uF 25V

+C907

100UF450V

Q901FMA07N65GX

C902

1000pF

F903

FUSE

R903 100 OHM 1/4W

+ C9211000uF/16V

12

3

CN901SOCKET

C9170.001uF

R909 100 OHM 1/4W

R930 100 OHM 1/4W

NR901NTCR

R905470R 1/10W 5%

C9160.001uF

R919150R 1/8W 5%

C9230.001uF

R902

620K OHM 1/4W

12

43

U902PC123X2YFZOF

1

4

2

3 L901

30mH

C938

1000PF/250VAC

R912 100 OHM 1/4W

U903KIA431A-AT/P

+14.5V

C9000.0022UF

F8010R05 1/4W 5%

12

HS1HEAT SINK(Q901)

12

HS3HEAT SINK(D906_5V/2.5A)

12

FB901BEAD

C9120.1uF/25V

+ C91322uF/50V

R9131.5 OHM 1/4W +-5%

R91710R 1/4W 5%

C915

C914470pF

12

GND1GND

C937

0.01uF/2KV C9111500PF2KV

D904FR103

D903FR107

R906100KOHM +-5% 2WS

R9240.39 OHM 2W +-5%

+

C925

1000uF M 16V

R904470OHM2W

L9071.1uH

R91810K 1/10W 1%

C9260.1uF/16V

D907IN4148

R931

NC

R932NC

R933NC

R934NC

D908NC/IN4148

R921NC/100K 1/10W 1%

L906

C927

0.047uF

R923220 OHM 1/4W

CT1

COMP2

CS3

GND4 OUT 5VCC 6NC7HV 8

U901

LD7576

!

R91443.2K OHM 1% 1/4W

!

!

R90810K OHM 1/4W +-5%

!

!

!

MUTE

!

!

!

!

!

!

!

1 2

D901NC/SR5150

R9163.65K OHM 1% 1/10W

R9252.43K OHM 1% 1/10W

C9080.47uF/275V

12

HS2NC/HEAT SINK(D906_5V/4A)

C9240.1uF/16V

Page 25: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

25

C810

0.01uF

12

CN801

CONN

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 PWPC8A21MYD6 2

Custom

3 4Thursday , April 16, 2009

715G2892-2-3ODM MODEL

02.INVERTER

G2892-2-3-X-8-090416

C8141uF 25V

C813

2N2 50V

R812

3.3 OHM +-5% 1/10W

R80510K 1/10W 5%

+14.5V

R803

2K 1/10W 5%

C815

0.1uF50V

R807

10K 1/10W 5%

C805

1uF 16V

R801412 OHM 1/10W

REF

R80610K 1/10W 5%

R808

10K 1/10W 5%

S11 G12 S23 G24

D18D17D2 6D2 5

Q803

P8008HV

R813

3.3 OHM +-5% 1/10W

R817

10K 1/10W 5%

REF

DIM

12

CN802

CONN

REF

LI2C803

10pF3KV

LI2

R814

10 OHM +-5% 1/10W

6

3

7

4

1 8

T801POWER X'FMR

+ C811470uF 25V

C8060.047uF

OV1

R811

10K 1/10W 5%

LI1

C8090.001uF

OV2 R804

2K 1/10W 5%

3

2

1

D803

BAW56

LI1

R809100K 1/10W 5%

R802412OHM 1/10W

OV21 LI12 LI23 COMP4 FT5 FSET6 EN7 DBRT8

VIN9

BT10

TG11

SW 12

VCC13

BG14

GND15

OV1 16

U801

AM9000

C8081uF 16V

C80110pF3KV

C8070.0039uF/16V

C812

2N2 50V

OV1

OV2

R81020K 1/10W 1%

R816

10 OHM +-5% 1/10W

C8020.0033uF/50V

R815

10 OHM +-5% 1/10W

ON/OFF

C8040.0033uF/50V

RJ801

0R05 1/4W 5%

RJ803

0R05 1/4W 5%

RJ8040R05 1/4W 5%

RJ807

0R05 1/4W 5%

RJ805

0R05 1/4W 5%

RJ8060R05 1/4W 5%

RJ802

0R05 1/4W 5%

Page 26: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

26

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 PWPC8A21MYD6 2

A

4 4Thursday , April 16, 2009715G2892-2-3

ODM MODEL03.AUDIO

G2892-2-3-X-8-090416

MUTE

+5V1

12

HS5HEAT SINK(U601)

R612

NCR610

0R05 1/10W 5%

Lin

1234

CN602

CONN

R60310K 1/10W 5%

Rin

SHUTDOWN1 BYPASS2 RIN-3 GND4 GND5 LIN-6 VOLUME7 SE/BTL8

LOUT-9

VDD10

LOUT+11

GND12

GND13

ROUT+14

VDD15

ROUT-16

U601

APA2071JI-TUG 3.1W

Q608NC

C6120.1uF/16V

R609

10K 1/10W 5%

ROUT+

LOUT-

R6080R05 1/8W

1 2

FB602

BEAD

R60627K 1/10W 1%

C61

010

0pF

C606 0.47uF/16V

R607

27K 1/10W 1%

R605 10K 1/10W 5%

+C604

470uF 16V

C601 0.47uF/16V

C6091uF/25V

C603

0.47uF/16V

C602

0.47uF/16V

C61

110

0pF

+5V1

R604 10K 1/10W 5%

R60210K 1/10W 5%

C6081uF/25V

12354

CN601

PHONEJACK

1234

CN603

NC/CONN

+5V1

LOUT+

+5V1

VOL

C6130.1uF/16V

R601

10K 1/10W 5%

Page 27: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

27

6.3 Key Board 715G3371 1

R0080R05 1/10W 5%

R001

0R05 1/10W 5%

T08

T09T07

LED_2

Butt

on_3

Butt

on_1

LED_1

T01

T03

T02

T04

T05

C0010.001uF

GP0[0]1

GP0[1]2

I2C SCL3

I2C SDA4

GP1

[0]

5

GP1

[1]

6

VSS

7

GP1

[2]

8

GP1[3]9GP1[4]10XRES11GP0[2]12

VD

D13

GP0

[3]

14C

SIn

t15

GP0

[4]

16

U001CY8C20180-LDX2I

12

ZD

005

UD

ZS

NP

5.6B

12

ZD

004

UD

ZS

NP

5.6B

I2C_SCL

I2C_SDA

VCC

LED_11

2

ZD00

1N

C/U

DZ

SN

P5.6

B

VCC

I2C_SCLI2C_SDA

C0022.2uF/10V

R003 NC/560R 1/10W 5%

R005 560R 1/10W 5%

R004 560R 1/10W 5%

R006 560R 1/10W 5%

R007 560R 1/10W 5%

Button_1

Button_3

Button_2

Button_5

Button_4

C003NC/2.2uF/10V

123456

CN001CONN

I2C_SDA321

BLUE

ORANGE

LED001

LEDI2C_SCL

T06

Butt

on_2

Button_4

R002

100R 1/10W 5%

R0090R05 1/10W 5%

VCC

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 A

A

1 1Friday , January 09, 2009

715G3371-1key

G3371-C-X-X-1-090109

Button_5

R010NC/0R05 1/10W 5%

LED_2intsleep

R0120R05 1/10W 5%

LED_power

Buttons

12

ZD00

2N

C/U

DZ

SN

P5.6

B

12

ZD00

3N

C/U

DZ

SN

P5.6

B

LED_powerint

Page 28: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

28

7.4 USB Board 715G3501 2

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 A

A4

1 1Tuesday , January 13, 2009715G3501-2USB PLUG(UP STREAM)

G3501-A-X-X-1-090113

FB501

1234

65

123

4

CN502CONNNECTOR

D+D-Vcc

C501

5PF / 50V

C502

5PF/50V

C503

16V

12345

CN501

CONN

Page 29: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

29

715G2663 2

1234

65

12

34

CN512CONNNECTOR

12345

CN511

63365 5P 2.0mm

OEM MODEL Size

Rev

Date Sheet of

TPV MODEL

PCB NAME称爹

T P V ( Top Victory Electronics Co . , Ltd. )

Key Component

絬 隔 瓜 絪 腹 D

A4

1 1Friday , October 24, 2008

715G2663-2USB PLUG(DOWN STREAM)

G2663-2-X-1-081024

Page 30: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

30

7. PCB Layout 7.1 Main Board 715G3329 1 2

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20"LCD Monitor AOC 2036Va

31

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20"LCD Monitor AOC 2036Va

32

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20"LCD Monitor AOC 2036Va

33

7.2 Power Board 715G2892 2 3

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20"LCD Monitor AOC 2036Va

34

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20"LCD Monitor AOC 2036Va

35

7.3 Key Board 715G3371 1

Page 36: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

36

8. Maintainability 8.1 Equipments and Tools Requirement 1. Voltmeter.

2. Oscilloscope.

3. Pattern Generator.

4. DDC Tool with an IBM Compatible Computer.

5. Alignment Tool.

6. LCD Color Analyzer.

7. Service Manual.

8. User Manual.

8.2 Trouble Shooting 8.2.1 Main Board

(1). No Power

No power

Press power key and look

if the picture is normal

Please reinsert and make sure

the AC of 100-240V is normal

Reinsert or check the

Adapter/Inverter section

X401 oscillate waveforms are normal

Check CN701,U701,U703

Replace U401

Replace X401

OK

OK

OK

NG

NG

NG

NG

Check U701 Vout=3.3V U703 Vout=1.8V

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20"LCD Monitor AOC 2036Va

37

(2). No Picture

No picture

OK

OK

NG

NG

Check CN701,U701,U703

X401 oscillate waveforms are normal

Replace X401

Check if the Hsync signal from CN101 is normally

Input the sync signal of computer, or change the cable

Replace U401

NG OK

Check U701 Vout=3.3V U703 Vout=1.8V

Page 38: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

38

(3). White screen

White screen

Check Q301, Q302 and CN302 solder

Check Correspondent component.

Replace Panel

Check Correspondent component.

Replace U401

OK

OK

Replace X401

OK

NG

NG

NG

NG

Check reset circuit of

U401 is normal

OK

X401 oscillate waveform is normal

Measure Q302 base is high level?

Page 39: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

39

8.2.2 Power/Inverter Board

1.) No power

Check ZD901 =14.5V

Check AC line volt 100V or 240V

Check AC input

Check the voltage of C907 (+)

Check bridge rectified circuit and F901 circuit

Check start voltage for the pin8 of U901

Check R908, U901

NG

Check the auxiliary voltage

1) Check U901, T901 2) Check D902, D905, D906

OK

OK

NG

Check Q901, Q904, U902, U903

OK

Check U901 pin5 PWM wave

OK Change U901

NG

NG

NG OK

NG

Page 40: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

40

2.) W / LED, No Backlight

Check C811 (+) = 14.5V

NG

OK Check adapter

Check ON/OFF signal

Check main board NG

OK

Check U801 pin9=14.5V

NG

OKCheck U801

Check the output of U801

Check connecter, lamp and feedback circuit

OK

NGPeplace U801

Check the output of T801

OK

NGPeplace T801

Page 41: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

41

8.2.3 Key Board

OSD is unstable or not working

Is Key Pad Board connecting normally? Connect Key Pad Board

Is Button Switch normally? Replace Button Switch

OK

NG

NG

Is Key Pad Board normally? Replace Key Pad Board

OK

NG

OK

Check Main Board

Page 42: 2036VA Aoc Manual

20"LCD Monitor AOC 2036Va

42

9 .White- Balance, Luminance Adjustment Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment.

How to setting MEM channel you can reference to chroma 7120 user guide or simple use “ SC” key and “NEXT” Key

to modify xyY value and use “ID” key to modify the TEXT description Following is the procedure to do white-balance

adjust.

2. Setting the color temp.

A. MEM.CHANNEL 3 (Warm color 6500K):

Warm color temp. parameter is x = 313, y = 329.

B. MEM.CHANNEL 4 (Normal color 7300K):

Normal color temp. parameter is x = 301, y = 317.

C. MEM.CHANNEL 9(Cool color 9300K):

Cool color temp. parameter is x = 283, y = 297.

D. MEM.CHANNEL 10 (sRGB color):

sRGB color temp. parameter is x = 313, y = 329.

Remark: Contrast set to Y=250cd/ m2 (typ) / 200 cd/m2 (min). The tolerance of the color coordinates should be less

than ±30.

3. Enter into the factory mode

Press the MENU button, pull out the power cord, and then plug the power cord. Then the factory OSD will be at the

left top of the panel.

4. Gain adjustment:

Move cursor to “-F-” and press MENU key

A. Adjust Warm (6500K) color-temperature

1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM.channel to Channel 3 (with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 313, y = 329.

4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100

5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100

6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100

7. Repeat above procedure (item4, 5, 6) until chroma 7120 RGB value meet the tolerance =100±2

B. Adjust Normal (7300K) color-temperature

1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM.channel to Channel 4(with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 301, y = 317.

4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100

5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100

6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100

7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =100±2

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20"LCD Monitor AOC 2036Va

43

C. Adjust Cool (9300K) color-temperature

1. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM. Channel to Channel 9 (with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 283, y = 297.

4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100

5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100

6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100

7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =100±2

D. Adjust sRGB color-temperature

1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM.channel to Channel 10 (with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 313, y = 329.

4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100

5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100

6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100

7. Repeat above procedure (item 4, 5, 6) until chroma 7120 RGB value meet the tolerance =100±2

E. Turn the Power-button off to quit from factory mode.

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20"LCD Monitor AOC 2036Va

44

10. Monitor Exploded View

No. Description

1 BEZEL

2 PANEL

3 MAIN BOARD

4 POWER BOARD

5 USB BOARD(USB9QA1)

6 SHIELD

7 MAIN FRAME

8 REAR COVER

9 USB BOARD(USB8QB3)

10 HINGE RELEASE BUTTON

11 STAND_REAR No. P/N Description

12 BASE S1 0M1G1730 6120 SCREW(MAIN BOARD TO MAIN FRAME)

13 HINGE S2 0M1G1730 6120 SCREW(POWER BOARD TO MAIN FRAME)

14 STAND_FRONT S3 0M1G1730 6120 SCREW(USB BOARD(USB9QA1) TO MAIN FRAME)

15 KEY BOARD S4 0M1G1730 6120 SCREW(USB BOARD(USB8QB3) TO MAIN FRAME)

16 KEY-GUIDE S5 Q01G6064 1 SCREW(HINGE TO BASE)

17 3M DOUBLE FACE TAPE S6 0M1G 130 5120 SCREW(PANEL TO MAIN FRAME)

18 FOOT S7 0Q1G1040 8120 SCREW(HINGE TO STAND_REAR)

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20"LCD Monitor AOC 2036Va

45

11. BOM List 2036Va TA9GMANQ6WA16N

Location Part No. Description 040G 581689 4A BARCODE LABEL FOR 1 045G 77500 BARCODE RIBBON 045G 77501 BARCODE RIBBON 051G6001 2 DESICCANT 052G 1186 SMALL TAPE 052G 1207 A CONDUCTIVE TAPE 45MM *25MM *0.08MM 052G 1208 A ALUMINIUM TAPE 052G 1211550 ALUMINUM FOIL TAPE 052G 2191 A PAPER TAPE 070GHDCP500HDC HDCP CODE 078G 314505 K SPK 8OHM 1.5W 37X17 400 180MM KUAIDA 089G 17356C553 AUDIO CABLE 1800MM 089G 175 8 X USB CABLE 1.8M 089G 725CAA DB D-SUB CABLE 089G402A15NIS1 POWER CORD 095G8014 5XH09 HARNESS 5P(PLUG)-5P(2501) 200MM 095G8014 7X588 HARNESS 7P(PLUG)-6P(C2003) 340MM 095G8018 3XH18 LVDS CABLE 30P-30P 140MM 095G8022 6X504 HARNESS 6P-6P 200MM 0M1G 130 5120 SCREW 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 705GQ9CK001 STAND ASS'Y FOR CKD 0Q1G1040 8120 SCREW Q34G0560AED 1S0100 AOC-836 STAND_FRONT Q34G0561AED 1S0100 AOC-936 STAND_REAR Q37G0133012 HINGE 750GLG200W1C13N000 PANEL LM200WD1-TLC1 GZ LGD 756GQ9CB AA030 MAIN BOARD-CBPC9MAA1QYC

U402 056G1133129 IC EN25F20-100GCP 2MB SOP-8 SMTC9-U402 100GAMGA000Y11 MCU ASS'Y-056G1133129

040G 45762412B CBPC LABEL CN402 033G3802 7B Y CONNECTOR 7P 2.0 DIP CN701 033G3802 9B Y L CONN 2.0 9P CN302 033G8027 30 H WAFER 30P 2.0MM RIGHT ANGLE R708 061G152M339 64 CHIPR 3.3 OHM +-5% 2W

CN101 088G 35315F XH D-SUB 15PIN VERTICAL CONN WITH SCREW CN102 088G 35424F N DVI 24PIN CONN WITH SCREW X401 093G 22 53 J 14.31818MHZ/32PF/49US

709G3329 QM002 COMSUPTIVE ASS'Y Q55G 100620500 TIN STICK(SN-0.5AG)

C419 067G 3151007KB EC 10UF M 50V 5*11 C305 067G 3151014KB EC 100UF M 25V 6.3*11 C704 067G 3151014KB EC 100UF M 25V 6.3*11 C707 067G 3151014KB EC 100UF M 25V 6.3*11 U401 056G 562567 IC TSUMU58EHL-LF U703 056G 563 31 IC AZ1117D-1.8-E1 U701 056G 585 4A IC AP1117E33L-13 U103 056G 662502 IC ESD AZC199-04S SOT23-6L U104 056G 662502 IC ESD AZC199-04S SOT23-6L

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20"LCD Monitor AOC 2036Va

46

U105 056G 662502 IC ESD AZC199-04S SOT23-6L U106 056G 662502 IC ESD AZC199-04S SOT23-6L U107 056G 662502 IC ESD AZC199-04S SOT23-6L U402 056G1133129 IC EN25F20-100GCP 2MB SOP-8 U101 056G1133918 IC AT24C02BN-SH-T 8-SOIC U102 056G1133918 IC AT24C02BN-SH-T 8-SOIC Q302 057G 417 12 T KEC 2N3904S-RTK/PS Q701 057G 417 12 T KEC 2N3904S-RTK/PS Q405 057G 417 13 T KEC 2N3906S-RTK/PS Q401 057G 417518 TRA LMBT3904LT1G 200MA/40V SOT-23 LRC Q301 057G 763 1 A03401 SOT23 BY AOS(A1) R452 061G0402000 RST CHIP MAX 0R05 1/16W R434 061G0402000 RST CHIP MAX 0R05 1/16W R423 061G0402000 RST CHIP MAX 0R05 1/16W R419 061G0402000 RST CHIP MAX 0R05 1/16W R418 061G0402000 RST CHIP MAX 0R05 1/16W R414 061G0402000 RST CHIP MAX 0R05 1/16W R134 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R132 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R131 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R130 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R129 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R128 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R127 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R126 061G0402100 RST CHIPR 10 OHM +-5% 1/16W R101 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R105 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R706 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R428 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R424 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R422 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R417 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R416 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R415 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R409 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R119 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R118 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R117 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R115 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R114 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R113 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R111 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R109 061G0402101 RST CHIPR 100 OHM +-5% 1/16W R705 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R404 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R402 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R104 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R103 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W R703 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R702 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R436 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R412 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R407 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R308 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R305 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R135 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R133 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W

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47

R120 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W R421 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W R106 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R107 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W R704 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W R406 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W R304 061G0402223 RST CHIPR 22 KOHM +-5% 1/16W R401 061G0402390 0F RST CHIP 390R 1/16W 1% R432 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W R433 061G0402390 1F RST CHIPR 3.9KOHM +-1% 1/16W R110 061G0402471 RST CHIPR 470 OHM +-5% 1/16W R123 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R124 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R125 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R136 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R137 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R138 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R303 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W R306 061G0402563 RST CHIP 56K 1/16W 5% R139 061G0402682 RST CHIP 6K8 1/16W 5% R108 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R112 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R116 061G0402750 RST CHIPR 75 OHM +-5% 1/16W R102 061G0603000 RST CHIP MAX 0R05 1/10W R405 061G0603000 RST CHIP MAX 0R05 1/10W R461 061G0603000 RST CHIP MAX 0R05 1/10W R456 061G0603220 RST CHIPR 22 OHM +-5% 1/10W R301 061G1206221 RST CHIPR 220 OHM +-5% 1/4W R302 061G1206221 RST CHIPR 220 OHM +-5% 1/4W C122 065G0402102 32 1000PF +-10% 50V X7R C121 065G0402102 32 1000PF +-10% 50V X7R C107 065G0402102 32 1000PF +-10% 50V X7R C416 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C408 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C407 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C405 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C403 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C304 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C301 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C124 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C115 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C713 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C712 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C709 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C708 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C705 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C702 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C701 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C432 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C422 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C417 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C415 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C414 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C413 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C412 065G0402104 15 MLCC 0402 0.1UF K 16V X5R

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C411 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C409 065G0402104 15 MLCC 0402 0.1UF K 16V X5R C436 065G0402105 A5 CAP 0402 1UF K 10V X5R C104 065G0402220 31 CHIP 22PF 50V NPO C103 065G0402220 31 CHIP 22PF 50V NPO C116 065G0402224 17 CAP CER 0.22UF -20%-80% C117 065G0402224 17 CAP CER 0.22UF -20%-80% C302 065G0402224 17 CAP CER 0.22UF -20%-80% C401 065G0402224 17 CAP CER 0.22UF -20%-80% C421 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO C420 065G0402470 31 MLCC 0402 CAP 47PF J 50V NPO C102 065G0402473 12 CHIP 0.047UF 16V X7R C106 065G0402473 12 CHIP 0.047UF 16V X7R C108 065G0402473 12 CHIP 0.047UF 16V X7R C110 065G0402473 12 CHIP 0.047UF 16V X7R C111 065G0402473 12 CHIP 0.047UF 16V X7R C114 065G0402473 12 CHIP 0.047UF 16V X7R C113 065G0402509 31 CHIP 5PF 50V NPO C109 065G0402509 31 CHIP 5PF 50V NPO C105 065G0402509 31 CHIP 5PF 50V NPO C303 065G0603105 12 CHIP 1UF 16VX7R 0603 C402 065G0805475 A5 0805 4.7UF +-10% 10V X5R

FB301 071G 56K121 CHIP BEAD FB410 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL FB404 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL FB402 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL FB401 071G 56V301 B CHIP BEAD FCM2012VF-301T07 BULLWILL FB110 071G 59G301 CHIP BEAD 300OHM FB104 071G 59G301 CHIP BEAD 300OHM FB105 071G 59G301 CHIP BEAD 300OHM FB103 071G 59K190 B 19 OHM BEAD FB102 071G 59K190 B 19 OHM BEAD FB101 071G 59K190 B 19 OHM BEAD D104 093G 64 42 PP BAV70 SOT-23 D108 093G 64 42 PP BAV70 SOT-23

ZD104 093G 39GA01 T RLZ5.6B 715G3329 1 2 MAIN PCB DS;FR-4;80*72*1.6MM KEPC9QA1C KEY BOARD A33G0564 2 1L0100 KEY-GUIDE Q52G 3 75 3M DOUBLE FACE TAPE

CN001 033G8034 6H H X WAFER 1.0MM SMT 6P U001 056G 665 43 IC CY8C20180-LDX2I QFN-16(COL) R008 061G0603000 RST CHIP MAX 0R05 1/10W R001 061G0603000 RST CHIP MAX 0R05 1/10W R009 061G0603000 RST CHIP MAX 0R05 1/10W R012 061G0603000 RST CHIP MAX 0R05 1/10W R002 061G0603101 RST CHIPR 100 OHM +-5% 1/10W R007 061G0603561 RST CHIPR 560 OHM +-5% 1/10W R006 061G0603561 RST CHIPR 560 OHM +-5% 1/10W R005 061G0603561 RST CHIPR 560 OHM +-5% 1/10W R004 061G0603561 RST CHIPR 560 OHM +-5% 1/10W C001 065G0603102 31 CHIP 1000PF 50V NPO C002 065G0603225 A5 CHIP 2.2UF 10V X5R

LED001 081G15BY 2 EL LED 12-22BHS2C-A01-2C ZD004 093G 39S 34 T UDZSNP5.6B ROHM ZD005 093G 39S 34 T UDZSNP5.6B ROHM

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709G3371 QS001 CONSUMPTIVE ASS'Y 715G3371 1 KEY PCB 115X10.2X1.0MM FR-4 D/S 1OZ PWPC8A21MYD6 POWER BOARD G2892-2-3-X-8-090416 040G 45762412B CBPC LABEL

GND1 009G6005 1 GROUND TERMINAL CN602 033G3802 4 BH F CONNECTOR CN602 033G3802 4 BH L CONN 2.0MM 4P CN802 033G8021 2E U INVERT CONNECTOR CN801 033G8021 2E U INVERT CONNECTOR U902 056G 139 3A IC PC123Y22FZ0F U601 056G 616 51 IC APA2071JI-TUG 3.1W DIP-16

NR901 061G 5810T RST NTCR 8 OHM +-20% 4A 13MM THINKING C908 063G 10747410V 0.47UF 275VAC ARCO C908 063G107K474 6S CAP X2 0.47UF K 275VAC C937 065G 2M103 3B 0.01UF 2KV 20% Z5U C803 065G 3J1006ET 10PF,J,3KV,SL C801 065G 3J1006ET 10PF,J,3KV,SL C903 065G305M1022BP Y2 1000PF M 250VAC Y5P C902 065G305M1022BP Y2 1000PF M 250VAC Y5P C938 065G306M1022BP 1000PF Y1.CAP C900 065G306M2222BP 2200PF +-20% 250VAC C907 067G 40Z10115K CAP 105℃ 100UF M 450V C907 067G 40Z10115L EC 100UF 450V M 18*36MM C811 067G215D4714KV E.C 105℃ CAP 470UF M 25V ED SERIES C811 067G215D4714LV LOW ESR EC 470UF 25V M 10*16MM C921 067G215S1023KS ELCAP 105℃ 1000UF M 16V 13*16MM C925 067G215S1023KV EC CAP 105℃ 1000UF M 16V C918 067G215S1024KV EC 105℃ CAP 1000UF M 25V C920 067G215S1024KV EC 105℃ CAP 1000UF M 25V C918 067G215S1024LV LOW ESR EC 1000UF 25V M 12.5*20MM C920 067G215S1024LV LOW ESR EC 1000UF 25V M 12.5*20MM C931 067G215S4713KV EC 105℃ CAP 470UF M 16V C604 067G215S4713KV EC 105℃ CAP 470UF M 16V C922 067G215S4713KV EC 105℃ CAP 470UF M 16V C604 067G215S4713LV LOW ESR EC 470UF 16V M 10*12.5MM C922 067G215S4713LV LOW ESR EC 470UF 16V M 10*12.5MM C931 067G215S4713LV LOW ESR EC 470UF 16V M 10*12.5MM L901 073G 174 65 H2 LINE FILTER 30MH MIN L901 073G 174 65 S2 LINE FILTER 30MH MIN L907 073G 253191 H IND CHOKE 1.1UH DADON L906 073G 253191 H IND CHOKE 1.1UH DADON L907 073G 253191 S IND CHOKE 1.1UH L906 073G 253191 S IND CHOKE 1.1UH T901 080GL17T 47 L X'FMR 600UH PT-011130 T901 080GL17T 47 N X'FMR 600UH YUVA-1080 T901 080GL17T 47 S X'FMR 600UH T801 080GL22T 1 H1 X'FMR INVERTER 72UH

CN901 087G 501 32 S AC SOCKET CN901 087G 501 32 CJ AC SOCKET CN601 088G 30214K DC PHONE JACK 5PIN BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON D902 093G 60322 DIODE SR5150 5A/150V DO-27 D902 093G 60325 DIODE SB5150 5A/150V DO-201AD

CN902 095G 825 9E518 HARNESS 9P(SCN)-9P(PLUG) 100MM CN902 095G 825 9X518 HARNESS 9P(SCN)-9P(PLUG) 100MM

705GQ851001 OIL FOR DISAPPEAR ASS'Y

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705GQ957017 Q901 ASS'Y Q901 057G 667 52 FET 2SK4100LS-T 7A/650V TO-220FI(LS) Q901 057G 667 56 MOSFET 7A/650V FMA07N65GX TO-220F Q901 057G 724 11 STP9NK65ZFP HS1 090G6064 1 HEAT SINK 0M1G 930 8120 SCREW 705GQ993021 D906 ASS'Y

HS3 090G6084 1 HEAT SINK D906 093G 60251 FCQ10U06 D906 093G 60526 SCHOTTKY MBRF1060CT ITO-220AB D906 093G1506 2 FMW-2156

0M1G 930 6120 SCREW 709G2892 QM001 CONSUMPTIVE ASS'Y 055G 2 ALCOHOL 055G 23524 WELDING FLUX WITHOUT PB Q55G 100625 TIN STICK_LOW ARGENTUM

U901 056G 379128 IC LD7576 GS SOP-8 U801 056G 379154 IC AM9000ES SOIC-16 Q803 057G 763 92 FET P8008HV 4A/80V SOP-8 R610 061G0603000 RST CHIP MAX 0R05 1/10W R816 061G0603100 Y RST CHIPR 10 OHM +-5% 1/10W YAGEO R815 061G0603100 Y RST CHIPR 10 OHM +-5% 1/10W YAGEO R814 061G0603100 Y RST CHIPR 10 OHM +-5% 1/10W YAGEO R907 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R920 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R928 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W R918 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W R809 061G06031003FT RST CHIP 100K 1/10W 1% R609 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R605 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R604 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R603 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R602 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R601 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R805 061G0603103 T RST CHIP 10K 1/10W 5% R806 061G0603103 T RST CHIP 10K 1/10W 5% R807 061G0603103 T RST CHIP 10K 1/10W 5% R808 061G0603103 T RST CHIP 10K 1/10W 5% R811 061G0603103 T RST CHIP 10K 1/10W 5% R817 061G0603103 T RST CHIP 10K 1/10W 5% R803 061G0603202 T RST CHIP 2K 1/10W 5% R804 061G0603202 T RST CHIP 2K 1/10W 5% R810 061G0603203 T RST CHIP 20K 1/10W 5% R925 061G0603243 1F RST CHIPR 2.43K OHM +-1% 1/10W R606 061G0603270 2F RST CHIPR 27 KOHM +-1% 1/10W R607 061G0603270 2F RST CHIPR 27 KOHM +-1% 1/10W R812 061G0603339 Y RST CHIPR 3.3 OHM +-5% 1/10W YAGEO R813 061G0603339 Y RST CHIPR 3.3 OHM +-5% 1/10W YAGEO R916 061G0603365 1F RST CHIPR 3.65 KOHM +-1% 1/10W R801 061G0603412 0F RST CHIPR 412 OHM +-1% 1/10W R802 061G0603412 0F RST CHIPR 412 OHM +-1% 1/10W R905 061G0603471 RST CHIPR 470 OHM +-5% 1/10W R608 061G0805000 RST CHIP MAX 0R05 1/8W R919 061G0805151 RST CHIPR 150 OHM +-5% 1/8W RJ807 061G1206000 RST CHIP MAX 0R05 1/4W RJ806 061G1206000 RST CHIP MAX 0R05 1/4W RJ805 061G1206000 RST CHIP MAX 0R05 1/4W

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RJ804 061G1206000 RST CHIP MAX 0R05 1/4W RJ803 061G1206000 RST CHIP MAX 0R05 1/4W RJ802 061G1206000 RST CHIP MAX 0R05 1/4W RJ801 061G1206000 RST CHIP MAX 0R05 1/4W F801 061G1206000 RST CHIP MAX 0R05 1/4W R917 061G1206100 RST CHIPR 10 OHM +-5% 1/4W R903 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R909 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R910 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R912 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R929 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R930 061G1206101 RST CHIPR 100 OHM +-5% 1/4W R908 061G1206103 RST CHIPR 10K OHM +-5% 1/4W R913 061G1206159 RST CHIPR 1.5 OHM +-5% 1/4W R923 061G1206221 RST CHIPR 220 OHM +-5% 1/4W R914 061G1206432 2F RST CHIPR 43.2 KOHM +-1% 1/4W R902 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W R901 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W R900 061G1206624 RST CHIPR 620 KOHM +-5% 1/4W C610 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R C611 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R C923 065G0603102 32 1000PF +-10% 50V X7R C915 065G0603103 12 CHIP 0.01UF 16V X7R C810 065G0603103 32 CAP CHIP 0603 0.01UF K 50V X7R C924 065G0603104 12 CER2 0603 X7R 16V 100N P C926 065G0603104 12 CER2 0603 X7R 16V 100N P C612 065G0603104 12 CER2 0603 X7R 16V 100N P C613 065G0603104 12 CER2 0603 X7R 16V 100N P C912 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R C805 065G060310517Z Y CAP CHIP 0603 1UF Z 16V Y5V C808 065G060310517Z Y CAP CHIP 0603 1UF Z 16V Y5V C914 065G0603471 32 CHIP 470PF 50V X7R C601 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C602 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C603 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C606 065G0603474 12 MLCC 0603 0.47UF K 16V X7R C809 065G0805102 32 CHIP 1000P 50VX7R 0805 C815 065G080510432T CAP 0805 0.1UF K 50V X7R TAIYO YUDEN C609 065G080510522K T CAP CHIP 0805 1UF K 25V X7R C608 065G080510522K T CAP CHIP 0805 1UF K 25V X7R C814 065G080510522K T CAP CHIP 0805 1UF K 25V X7R C812 065G080522232K CAP CHIP 0805 2N2 50V X7R +/-10% C813 065G080522232K CAP CHIP 0805 2N2 50V X7R +/-10% C802 065G0805332 32 3300PF/50V/X7R C804 065G0805332 32 3300PF/50V/X7R C807 065G0805392 31 CHIP 3900PF 50V X7R 0805 C806 065G080547332K A CAP CHIP 0805 47NF K 50V X7R C927 065G080547332K A CAP CHIP 0805 47NF K 50V X7R C916 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R C917 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R D803 093G 64 38 D DIODE BAW56 DIODES

709G2892 QS001 CONSUMPTIVE ASS'Y 052G 2191 A PAPER TAPE

CN901 006G 31500 EYELET U903 056G 158 12 KIA431A-AT/P TO-92 Q904 057G 761 16 TRA KTD1028 KEC R906 061G152M10452T SY RST MOFR 100KOHM +-5% 2WS FUTABA

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R924 061G152M39852T RST MOFR 0.39 OHM +-5% 2WS C911 065G 2K152 2T6921 CAP CER 1500PF K 2KV Y5P C913 067G215Y2207KT CAP 105℃ 22UF M 50V KINGNICHI

FB901 071G 55 29 FERRITE BEAD F901 084G 56 4 B FUSE 4A 250V F902 084G 56 4 B FUSE 4A 250V

ZD901 093G 3916752T MTZJ T-72 16B D903 093G 6026T52T RECTIFIER DIODE FR107 D903 093G 6026W52T FR107 D904 093G 6038P52T PS102R D904 093G 6038T52T FR103 D907 093G 64 1152T 1N4148 D907 093G 6451652T 1N4148 J801 095G 90 23 JUMPER WIRE J802 095G 90 23 JUMPER WIRE J803 095G 90 23 JUMPER WIRE J804 095G 90 23 JUMPER WIRE J805 095G 90 23 JUMPER WIRE J806 095G 90 23 JUMPER WIRE J807 095G 90 23 JUMPER WIRE J808 095G 90 23 JUMPER WIRE J822 095G 90 23 JUMPER WIRE J901 095G 90 23 JUMPER WIRE J921 095G 90 23 JUMPER WIRE J909 095G 90 23 JUMPER WIRE J908 095G 90 23 JUMPER WIRE J907 095G 90 23 JUMPER WIRE J906 095G 90 23 JUMPER WIRE J905 095G 90 23 JUMPER WIRE J903 095G 90 23 JUMPER WIRE J902 095G 90 23 JUMPER WIRE

715G2892 2 3 POWER PCB FR-1 122X184*1.6MM SS FB602 071G 55 9 T FERRITE BEAD J601 095G 90 23 JUMPER WIRE J602 095G 90 23 JUMPER WIRE J603 095G 90 23 JUMPER WIRE J604 095G 90 23 JUMPER WIRE J605 095G 90 23 JUMPER WIRE J606 095G 90 23 JUMPER WIRE R904 061G152M47152T RST MOFR 470 OHM +-5% 2WS J607 095G 90 23 JUMPER WIRE F903 084G 56 4 B FUSE 4A 250V

709G2892 QA001 CONSUMPTIVE ASS'Y 095G 90 23 JUMPER WIRE

J608 095G 90 23 JUMPER WIRE J910 095G 90 23 JUMPER WIRE J911 095G 90 23 JUMPER WIRE HS5 Q90G6258 2 HEAT SINK T901 S80GL17T47V X'FMR POWER 600UH T801 S80GL22T1V1 X'FMR INVERTER 72UH

Q34FPE19P06 CASE EEL19 Q01G6064 1 SCREW Q12G6600 6 FOOT Q15G0421801CK1 MAIN_FRAME_LPL Q33G0295AED 1L0100 HINGE RELEASE BUTTON Q34G0562AED 1S0130 AOC-936 BASE Q34G0584AEDA1B0100 BEZEL(L20WA-936)

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Q34G0585AEDA4S0100 REAR COVER(L20WA-936) Q40G 20N61534A RATING LABEL Q40G0002615A72 USB POP LABEL Q40G0002615A78 DVI VISTA LABEL+EPEAT+EPA (52X15MM) Q44GA068101 EPS Q44GA068201 EPS Q45G 88609122 EPE BAG FOR MONITOR Q50G 4 10 TIE Q52G 1185 99 BIG CARTON TAPE FOR AOC Q85G0119101 SHIELD USB8QB3 USB BOARD

CN511 033G3802 5 BH F CONNECTOR 5PIN CN512 088G 352 2 TN USB CONN

715G2663 2 USB PCB 18.5X60X1.6MM FR-1 S/S 1OZ USB9QA1C USB BOARD

CN501 033G3802 5B Y W WEAFER CN502 088G 351 2B TN USB CONN C503 065G0603104 12 CER2 0603 X7R 16V 100N P C501 065G0603509 31 CHIP 5PF +-0.5PF 50V NPO C502 065G0603509 31 CHIP 5PF +-0.5PF 50V NPO

FB501 071G 56K121 M CHIP BEAD 709G3501 QS001 CONSUMPTIVE ASS'Y 715G3501 2 USB PCB 18X40X1.6MM FR-1 S/S 1OZ 052G 1185 MIDDLE TAPE Q41G2009615 7A 2036VA QSG Q41G780A61566A WARRANTY CARD Q45G 76 28CK2 R PE BAG Q70G2001615 3C 2036VA CD MANUAL 040G 45762420A LABEL 25X6MM 040G 58162435A P/N LABEL FOR MANUAL PE BAG 052G 1185 MIDDLE TAPE Q45G 88609141 EPE BAG 052G 1185 MIDDLE TAPE Q45G 99606 24 ESD INSULATING PE BAG