CAR NAVIGATION SYSTEMSERVICE MANUAL

MODEL: LAN1100EHVF

SERVICE MA

NU

AL

MO

DE

L: LAN

1100EH

VF

[CONTENTS]

SECTION 1. SPECIFICATION

SECTION 2. NAME OF EACH PART

SECTION 3. OVERALL BLOCK DIAGRAM

SECTION 4. EXPLODED VIEWS

SECTION 5. FRONT PART

SECTION 6. MAIN PART

SECTION 7. AUDIO PART

SECTION 8. TROUBLESHOOTING GUIDE

SECTION 1. SPECIFICATION

[CONTENTS]

• SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

1-1

SPECIFICATIONGENERAL

Output Power .........................................................................................................Digital Output (S/PDIF)Power Source ............................................................................................................................DC 14.4 VGround System ............................................................................................................................ NegativeDimensions (W x H x D) .................................................................................262.5 x 177.75 x 223.9 mmNet Weight ........................................................................................................................................2.6 kg

DISPLAYLCD ................................................................................................................17.78 cm (7 inch) TFT LCDResolution .................................................................................................................................. 800 X 480Back Light .................................................................................................................................. LED Type

CD SECTIONFrequency Response .......................................................................................................20 Hz to 20 kHzS/N Ratio .......................................................................................................................................... 70 dBDistortion .......................................................................................................................................... 0.3 %Channel Separation (1 kHz) ............................................................................................................. 60 dB

RADIO SECTIONFM

Frequency Range ............................................................................................................ 87.5 to 108 MHzS/N Ratio .......................................................................................................................................... 50 dBDistortion ............................................................................................................................................. 1 %Usable Sensitivity .........................................................................................................................12 dBμV

AM (MW)Frequency Range ............................................................................................................ 522 to 1620 kHzS/N Ratio .......................................................................................................................................... 45 dBDistortion .......................................................................................................................................... 1.0 %Usable Sensitivity .........................................................................................................................35 dBμV

SECTION 2. NAME OF EACH PART

[CONTENTS]

• CONTROL PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

• STEERING WHEEL REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1

CONTROL PANEL

1. Disc slot2. Eject ( )

Press to eject a disc from the unit.3. CD indicator light (CD-IN)

When a disc is inserted, the indicator is illuminated.

4. LCDTouch to operate.

5. PHONE ( )Press to operate Bluetooth HandsFree function.

6. RADIOPress to select FM/AM band.

7. Left knob ( )- Press: power on/off- Turn: volume control

8. MEDIAPress to select a source: CD/USB/iPod/BT/AUX

9. Display on/off ( )Press to switch between the display on and off.

10. • Press to:

- Automatic tuning: - Track up/down:

• Press and hold to:- Search (FF/REW):

11. NAVPress to enter destination menu.Various methods for entering a destination are available.

12. MAPPress to display the map.

13. Right knob ( )Rotate it clockwise/counterclockwise.• Searches the previous or next radio

frequency.- Manual tuning

• Skips a track/file up/down in all list screen.• ZOOM IN/ZOOM OUT

- Rotate to change the map scale on the map screen.

Repeat voice guidance ( )Push to repeat the last guidance advice when guidance is active.

14. Info ( )Press to view the destination, route, and traffic information.• Destination: shows the information of current

vehicle position and destination.• Route: shows the route information.• Traffic: shows the traffic information.

- Traffic info on route: the list of traffic information on active route.

- Traffic info nearby: the list of traffic information around the current vehicle position.

15. SETUP ( )• Press to access system settings.• Press and hold to check the device ID, the

software version, the navigation version, and the map version.

16. Clock ( )• Press to display the digital/analog clock and

outside temperature in both power on/off status.

• Press and hold to display to the [Clock] menu.

5

67

8

15

9

1413

1211

1

2

10

16

4

3

RADIO

USB CD iPod BT

USB CD BTiPod

2-2

STEERING WHEEL REMOTE CONTROL

1

2

3

4

5

6

1. MODEPress to select a source.FM → AM → CD → USB (or iPod) → BT → AUX → FM...

2. Volume ( / )Increases or decreases the volume level.

3. • Press to:

- Automatic tuning: - Track up/down:

• Press and hold to:- Manual tuning: - Search (FF/REW):

4. • Press to activate voice recognition mode.• Press once more to cancel voice recognition.

5. Press to operate Bluetooth HandsFree function.• Press to accept a call.• Press to make a call from last calls.• Press and hold to switch the sound path

during a call.(Hands free ↔ phone)

6. Press to hang up a call.

RADIO

USB CD iPod BT

RADIO

USB CD BTiPod

SECTION 3. OVERALL BLOCK DIAGRAM

[CONTENTS]

• OVERALL BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3-23-1

OVERALL BLOCK DIAGRAM

DDR2 DDR2

Main Board Audio Board

DDR2(128 MB)

CDSPDIF

EXTERNAL AMP

I2Ci-NAND(8 GB)

DDR2(128 MB)

DDR2(128 MB)

DDR2(128 MB)

GPS

SDRAM

LCD DSPAC97

AUX Audio In

I2S1 I2S

7" LCDModule

StereoCodec

Stereo Codec

L/R

MIC Touch

NAVI

MEDIASub

MainTuner

SD0 SPDIFECHOCanceller

GPSModule

I2S

SPDIF

AU1354(800 MHz)

USB I2C

UART I2C

I2SEcho Canceller

I2S1 I2S

I-PODProtector CAN

CAN

CANTransceiver

UART0

SubTuner

UART1

AIN

Debug

D+/D- I2C2 CD Deck

I2C

Local Bus

4 CH UARTController

Video In

Micom

ADCGPIO

UART3Transceiver

NOR FlashVideoDecoderPGS (rear camera video)

Bluetooth

EchoCanceller

PCMKEY

MICOM

AUX video input

MIC

Video Decoder AU1354(UART 3)

Button key

Front Board

ModuleMICOM (TW8816)

7.0” LCD Panel

Touch PanelButton key

RGB666

IFAD

AIN

SPDIF

SECTION 4. EXPLODED VIEWS

[CONTENTS]

• FRONT PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

• CABINET AND MAIN FRAME PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

4-24-1

FRONT PART

BA42

A43

A41

A43

469

459

451

451

458

459A

B

E

A

E

D

C

260

C

D

250

LCD

269

451

451

CABLE4

CABLE3

CABLE2

CABLE1

478

478

268

261

458

KEY_TOP

KEY_BOTTOM

CABINET AND MAIN FRAME PART

451

451

451451

451

A

472

283

282

451

469

281

280

273

A50

A47

AUDIO & POWER

MAIN

270

451

274

451

451

272

B

A

B

451

A44

A26

CABLE5271

301

453

453

300

453

4-44-3

SECTION 5. FRONT PART

[CONTENTS]

• FRONT BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

• FRONT PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

• FRONT PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

FRONT BLOCK DIAGRAM

< Front Block Diagram >< Main Block >

R [7~2]

G [7~2]

R [7~0]

G [7~0]

CVBS (Rear Camera)

VideoDecoder(TW8816)

B [7~2]

HSYNC

VSYNC

CLKV

B [7~0]

BIAS

LCLK

PCLK CLKH

MAINBOARD

7.0”LCD

Panel

VSYNC

TOUCH

SCREENX-, X+, Y-, Y+

WM9713 4

FCLK

VCOM VOLTAGE

r-VOLTAGE 10

3.3 V

Key

I2C

KEY_RX, TX

B/TModule

BT_RX, TX

RESETPCM

4

4

SPI_CS, CLK, TX, RX4

2

eyMICOM

AUDIOBOARD

POWER/EJECT/VOLUME+/- SwitchKey

BACKLIGHT ON/OFF

DCDC+LCD_PWM (Brightness Control)

LED BLU

EN

Volume Key

BOARDPOWERBLOCK

LCD7.4 V, LCD5 V, LCD3.3 VILL+, ILL-

DCDCLED Driver(AAT2823)

ResetKey

Reset

5-25-1

FRONT PRINTED CIRCUIT BOARD (TOP VIEW)

5-3 5-4

FRONT PRINTED CIRCUIT BOARD (BOTTOM VIEW)

5-5 5-6

SECTION 6. MAIN PART

[CONTENTS]

• MAIN BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

• MAIN PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

• MAIN PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

MAIN BLOCK DIAGRAM

Main BoardI2C

DE MULTIPLEXER

74LVC138APW

AU_ADDR[4]/[5]AU_CS2#

RAD

HPI STATIC BUSCS[1-4]

GPIO3341S2313CP 2.0BFrontBoard

I2C

AU1354(800 MHz)18

PIN

4CH UART -EXPANDER

SC16C754BIBM

BUFFERAU_ADDR[1-3]AU_DATA[0-7]

RADRD

Debug

UART0 B/T

PSC3

MP3

Decoder

C2I ,S2IS2I

IO EXPANDER RESET /POWER ON

DDR2(128 MB)DDR2(128 MB)

DDR2(128 MB) DDR2(12 8MB)

AC’97 Audio+Touch

CODEC

I2C

AC97MEDIA(DSP)I2S

PSC1

PSC2Touch

MICUS

SD RAM UART1 MICOM

GPS RX/TXGPS ModuleRAD RD

LATCH

SD0 UART3

Connector

SB

D+ / D-

VIDEO DECODER

TW9910

KEY RX/TX

CVBS (CAMERA)

CVBS (AUX)YMUX2

YMUX1YMUX0

KEYMICOMNor Flash

(128 Mbit) i-NAND (8 G)

Co ecto

I2S

Audio Board24PIN JACKRS422 TRANSCEIVER

MAX3077EESADIRANASAF7741HV

CAMERA

AUX

I2S

AUDIO IN42PIN JACKAUDIO OUT +/- (TMU) CAN ICAUDIO MICOM

USB

CD CONNECTOR

6-26-1

MAIN PRINTED CIRCUIT BOARD (TOP VIEW)

6-46-3

MAIN PRINTED CIRCUIT BOARD (BOTTOM VIEW)

6-5 6-6

SECTION 7. AUDIO PART

[CONTENTS]

• AUDIO BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

• POWER BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

• AUDIO SOURCE FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

• AUDIO CONNECTOR PIN DESCRIPTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

• AUDIO PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9

• AUDIO PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11

AUDIO BLOCK DIAGRAM

INTERNAL AMP42 PIN CONNECTOR24 PIN CONNECTORRADIO

ANT

MM_CAN_H/L

LEAF_DICETEF7000

AM

LEAF_DICETEF7000

FM

MM_CANTJA1055

BODY_CANTJA1055

RS422TRANSMITER

MAX3077OPAMPS4580

Rx+/-, Tx+/- B+

Reverse

ILL

+/-

CA

N_H

/L

CA

N_H

/L

AU

TO

_LIG

HT

/PA

RK

I

SP

EE

D, A

LT

AC

C

AM

BIE

NT

+, ST

_R

ACCLOGIC

A

COMPA

ST

MIC

NAVI+/-

E

AM FM

MICOM LDOBD3875, 5 V

MICOM RESETBD5230 ECHO

CANCELLER

MIC MUTESWITCH IC

Rx, T

x

Rx, T

x

ING

/AU

X_D

ET

EM

AC

C_D

ET

COMPA-RATOR

TB

, MU

TE

MIC_MUTE

I2C

I2C

FR

ON

TR

IGH

T

FR

ON

TL

EF

T

RE

AR

RIG

HT

RE

AR

LE

FT

Rx, T

x

AUDIO MICOMuPD78F3376A

RADIO & AUDIODSP

MA

IN

XT

ER

NA

B+ 6 V DETBD5230

CANCELLERFM1188

SWITCHIC

Reverse

BT_SPDIF

6 V Det

S/W CTR

RDS1, RDS2, ADSP_IOF11

DSP_RESET,

I2C

ILL_Det

DSPSAF7741

BO

AR

D

L AM

P

IC

CPU_I2CMIC

C

I2C

DVD_SPDIFDMB_I2SMEDIA_I2SCD I2S

SPDIF SPDIF

PO

SPI

BUSY, SYNC_REQ, RESETB

ERROR

I2CSPDIF SPDIF+/-L

CD

RE

_XM_I2SNAVI+/-

TRANCEIVERCS8427

TRANSMITERMAX3293

EEPROM24LC256

ADCMCP3221

DR SENSOR WELCOME SERIAL FLASH

OW

ER

/EJE

CT

/VO

LU

SPII2C PC

M IN

/OU

T/S

YN

D_O

N/L

CD

_PW

M

ES

ET

I2C

WE

LC

OM

E

FRONT BOARD

DR SENSORXV-8000LK BU6929FV MX25L4005

UM

E+/-

NC

/CL

K

7-27-1

023140772323373203

56013011

006122

VDDX 3.3 V 65 mASYSTEM 3.3 V 1000mA

VDDI 1.2 V 600 mA

DCDC1(90 %)MAX 1500 mA

DCDC2(85 %)MAX 1200 mA

DCDC3(87 %)MAX 1000 mA

B/UPLT3481 3.75 V

MAX 2.7 AVDDY 1.8 V 120 mADDR 1.8 V 1200 mA

TP

S65

023

052003003

50

001001

008167120081

BA33BC0FPMAX 500 mA

LCD 3.3 V

8.1 V MAX 2.5 A CD DECK 8.1 V

NCV5661DT5 V, 1 A, 1.2 W

GPS 5 V100 mA

MAX3295 3.3 V

001001

176

3910 300

LCD 8.1 V

(85 %)

MAX

1502

3

300 mA~1.8 A

BA00C0WFP6.5 V, 0.5 A, 1.3 W5.05 V MAX 4.2 A

(85 %)

CD PICK_UP

CAMERA 6.5 V100 mA

900

450450 450

0202

0202

SYSTEM_5 V

XC6221B332NR3.3 V, 200 mA, 150 mW

ECHO_3.3 V20 mA

ECHO_1.8 VXC6221B332NR1.8 V 200 mA 150 mW

CD MOTOR

NCV5661DT3.3 V, 1 A, 1.2 W

SAF7741HV 3.3 V450 mA

00510051

500

022

TUNER_5 V

20 mA

LTC35601.5 A 1.25 V(80 %)

TPS20681.5 A USB_5 V

0707

0707

001001

FAN_8 V70 mA

BA00CCWFP1 A, 1.3 W

ANT_12 V12 V, 100 mA

BD3571FP 5 V500 mA, 1.2 W

V850ES/FG35 V, 70 mA

BA00CCWFP1 A, 1.3 W

5252

5252

200

TJA1055TBODY CAN

POWER IC

BA00CCWFP5 V

TJA1055TMM_CAN

BA00CCWFP5 V

TB2946

POWER BLOCK DIAGRAM

7-3 7-4

DiRaNa2External

AMPAIN0(5~8PIN)

NAVI L/R, VRSD_HOST_OUT1

SP

D

SP

DCPU CODEC

DiRaNa2 AMP

AC97

INTRO

AIN1(9~10 PIN)

Welcoming MIDI chip (MONO)

AIN2(11~14PIN)

AIN4(21 22PIN)

AUX L/R

B/T AUDIO

(76PIN)

BCK_HOST(75PIN)

DIF

Transc

DIF

TransmSPDIF+

SPDIF-

External AUX Source

B/TM d l

2 WAYBUFFER

ECHOCANCELLER

PCM PCM

AIN3(19~20PIN)

AUDIO(ECALL) TMU UNIT (AUDIO+/-)

(21~22PIN)

SPDIF1D(24PIN)

SPDIF2D

B/T AUDIO

DVD SPDIF

WS_HOST(74PIN)

ceiver

mitter

SPDIF-Module

DVD

BUFFER CANCELLER

HANDS_FREE

INTERNAL TYPE

STREAMING

(25PIN)NAVI

CD DECK I2S IN4

I2S_IN2XM

Power

DAC FL(43PIN)

DAC FR(42PIN)

CD/MEDIAIIS

I2S_IN3

C C

ExternalUSB Source CPU

D+/D-

I2S_IN4

AMPDAC RL(38PIN)

DAC RR(37PIN)

EXTERNAL TYPE

AUDIO SOURCE FLOWCHART

7-67-5

AUDIO CONNECTOR PIN DESCRIPTON

7-87-7

A. POWER & SIGNAL CONNECTOR

NUMBER NAME NUMBER NAME

A12 BATT_B+ A15 AUTO_LIGHT

A11 ACC A14 MM_CAN_L

A10 AUX_L A13 HS_CAN_L

A9 AUX_GND B9 NAVI_VOICE+

A8 AUX_R B8 NAVI_VOICE-

A7 ILL+ B7 REVERSE_GEAR

A6 ILL- B6 SPDIF+

A5 STEER_KEY B5 SPDIF_GND

A4 N.C (N.America AVN : GND) B4 Front Left -

A3 DOOR_UNLOCK B3 Front Right +

A2 MM_CAN_H B2 Front Right -

A1 HS_CAN_H B1 Front Left +

A24 GND B18 SPEED

A23 GND B17 AUX_CVBS_IN

A22 MIC- B16 AUX_VGND

A21 MIC+ B15 SPDIF-

A20 AUX_DET B14 AMBIENT

A19 ALT_IN B13 Rear Left -

A18 REMOTE_ANTENNA B12 Rear Left +

A17 Key_GND B11 Rear Right -

A16 PARKING B10 Rear Right +

✻ North American Optional

KET MG644408 (42PIN)

B

10

1

18

9

A

13

1

24

12

B. CAMERA & TMU CONNECTOR

TYCO AMP 1318853 (24PIN)

NUMBER Name12 CAMERA_CVBS11 NC10 CAMERA_B+9 NC8 NC7 NC6 AUDIO+[ECALL]5 TMU_GND4 RS422_RX+_TMU3 RS422_TX+_TMU2 RS422_GND1 NC

24 CAMERA_VGND23 NC(CAMERA_ON)22 CAMERA_PGND21 NC20 NC19 NC18 AUDIO-[ECALL]17 NC16 RS422_RX-_TMU15 RS422_TX-_TMU14 NC13 NC

✻ North American Optional

AUDIO PRINTED CIRCUIT BOARD (TOP VIEW)

7-9 7-10

AUDIO PRINTED CIRCUIT BOARD (BOTTOM VIEW)

7-127-11

SECTION 8. TROUBLESHOOTING GUIDE

[CONTENTS]

• GENERAL PART (NAVIGATION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

8-1

Cannot identify current location. (GPS not receiving)GPS cannot be used indoors and must be connected to a power source with ACC in a vehicle in a location where the signal from the satellite can be received easily.When initially connecting the GPS, it usually takes about 10 minutes to be working normally, but the connectionspeed can differ depending on the weather condition and surrounding obstacles.If the GPS connection is unstable for a long period of time, try the following.• Check if the product is connected to a power source.• Check if the back of the GPS product is in a location where the sky can be seen well.• If there are high buildings or if you are under a tree, move to a location where there are no obstacles.

Cannot hear the voice guide.The volume is not set correctly or turned off. Adjust the volume of voice guidance.

There is a difference between the driving road and the road on the map in the product.Even though GPS is usually very accurate, there is a small margin for error.When the GPS receiver is installed, there can be an error of about 10m. But for newly built roads, the problem could come from the data update to the map.

Cannot see the map.Perhaps you cannot see the map even when you have executed the navigation menu.This happens when the data within the memory is damaged. Delete all the data in the memory and install the data again. If the issue persists after installation, contact the A/S center.

The path guide is different from the actual path (path guide error)• When the road is closely parallel.• When the splitting road angle is very small.• When there is an adjacent road when turning.• When driving on a road that is narrowing fast.• When driving through mountains or where the road is too curvy.• When the starting, passing and arriving locations are too close within 1km.• When you have set the starting, passing, or arriving locations more than 1km away from the road.• When driving through tunnels.

GENERAL PART (NAVIGATION)

8-2

Symptom Cause Correction

Power does not turn on.The unit does not operate.

• The ignition switch is NOT turned ON.

• Turn the ignition switch to ON.

• The ignition switch is NOT set to ACC.

• Set the ignition switch to ACC.

• The power of the unit is turned OFF.

• Turn the unit on by pressing POWER on the control panel.

• Noise and other factors are causing the built-in microproces-sor to operate incorrectly.

• Turn the unit off and then on.

Playback is not possible. • The disc is dirty. • Clean disc.

• The loaded disc is a type this unit cannot play.

• Check the type of the disc.

• The disc is inserted upside down.

• Insert the disc with the label upward.

• The files on the disc are an irregular file format.

• Check the file format.

There is no sound. • The volume level is low. • Adjust the volume.

• The mute is on. • Turn the mute off.

Map matchingAs mentioned, the GPS systems used by this Navigation System are susceptible to certain errors. Their calculations may on occasion place you to a location on the map where no road exists. In this situation, the processing system understands that vehicles travel only on roads, and is able to correct your position by adjusting it to a nearby road. This is called map matching.

How to update the navigation map and softwareTo update the navigation map and software, visit the site (http://www.navigation.com/hyundai).

With map matching. With no map matching.

Trouble Shooting Guide

No Symptom Correction

1

The Sceen is White.

Case1)

1) It is partially white screen.

2) All Button is working.

Replace Front Assy's

2

The Screen is White.

Case2)

1) It is completely white screen.

2) All Button is not working.

Replace Main BD

3

CD Deck is not Working.

1) No play CD

2) No insert CD

Replace CD Deck

4

No Sound

First, Check as below.

1)Check CD Sound

2)Check Radio Sound

Replace Audio BD

8-3