lg lan8901ekyn

CAR NAVIGATION /CD PLAYER

SERVICE MANUAL

MODEL : LAN8901EKYN

MAP

NAV

RADIO

MEDIA

SERVICE MA

NU

AL

MO

DEL : LAN

8901EKYN

[CONTENTS]

SECTION 1. SPECIFICATION

SECTION 2. NAME OF EACH PART

SECTION 3. TOTAL WIRING/BLOCK DIAGRAMS

SECTION 4. EXPLODED VIEWS

SECTION 5. MAIN PART

SECTION 6. AUDIO PART

SECTION 7. FRONT PART

SECTION 8. GPS PART

SECTION 9. TROUBLESHOOTING GUIDE

SECTION 10. REPLACEMENT PARTS LIST

[CONTENTS] SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

SECTION 1. SPECIFICATION

1-1

SPECIFICATIONGENERAL

Output Power................................................................................................................50W x 4CH (Max.)Power Source ................................................................................................................................DC 12VSpeaker impedance.............................................................................................................................. 4 Ground System............................................................................................................................ NegativeDimensions (W x H x D) .................................................................................. 206.4 x 118.4 x 185.4 mmNet Weight ......................................................................................................................................2.44 kg

DISPLAYLCD ...............................................................................................................................6.5 inch TFT LCDResolution ..................................................................................................................................480 X 234Back Light ................................................................................................................................. CCFL type

CD/DVD/VCD SECTIONFrequency Response ........................................................................................................20 Hz - 20 KHzS/N Ratio ..........................................................................................................................................60 dBDistortion .......................................................................................................................................... 0.3 %Channel Separation (1kHz) ..............................................................................................................50 dB

RADIO SECTIONFM

Frequency Range ..............................................................................................................87.5 - 108 MHzS/N Ratio ..........................................................................................................................................50 dBDistortion ............................................................................................................................................. 1 %Usable Sensitivity .........................................................................................................................10 dBV

AM (MW)Frequency Range ............................................................................................................. 522 - 1620 KHzS/N Ratio ..........................................................................................................................................45 dBDistortion .......................................................................................................................................... 1.0 %Usable Sensitivity .........................................................................................................................38 dBV

NAVIGATION SECTIONCPU .............................................................................................................................................. AU1350OS ............................................................................................................................................ WinCE 6.0SDRAM ..........................................................................................................................................256 MBMemory (Map) ................................................................................................................................... 8 GBMemory (OS) ..............................................................................................................32 MB NAND FlashGPS ............................................................................................................................................TRIMBLEMap ................................................................................................................................................. NavteqUser Interface .......................................................................................................................Touch screen

[CONTENTS] FRONT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

CONNECTOR TERMINAL FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

SECTION 2. NAME OF EACH PART

2-1

FRONT

MAP

NAV

RADIO

MEDIA

1 1312

11

10

9

2

3

4

5

68

7

14

1. Day/Night Press to switch between the day screen (bright) and the night screen (dark).

2. Press to eject a disc from the unit.

3. Power - Power on

Press this button in power off status.- Power off

Press this button in power on status. Volume knob ( )- Rotate it leftward/rightward to adjust the

volume. tus.4. RADIO

Selects the FM/AM band.5. MEDIA

Selects a source: CD, USB, iPod, AUX6.

Press this button.- Automatic tuning:- Track up/down: Press and hold this button.- Search (FF/REW):

7. Press to view the destination, route, and traffic information when the route guidance is active. Destination: Shows the information of current vehicle position and destination. Route: Shows the route information from the current vehicle position to the destination. Traffic: Shows the traffic information.

- Info On Route: The list of traffic information found on the recommended route from thecurrent vehicle position to the destination isdisplayed.- Info Nearby: The list of traffic information around the current vehicle position is displayed.

8. SETUP ( ) Press to access system settings. Press and hold to check the device ID, the software version, the navigation version, and the map version.

9. NAVIPress to enter a destination menu.Various methods for entering a destination are available.

10. MAPPress to display the current location map screen.

11. Jog dial Searches the previous or next radiofrequency.- Manual tuning: Rotate it leftward/rightward. Skips the previous or next track/file.- Rotate it leftward/rightward. ZOOM IN/ZOOM OUT- Rotate to change the map scale on the map screen.

12. PHONE ( )Use to enable Bluetooth Hands-Free Phone.

13. Press to repeat the voice guidance.

14. Disc slot

RADIO

iPodCDUSB

CDUSBiPod

2-2

A. Additional connector for option24pin TYCO AMP 1318853

No NAME

1 SPDIF_OUT+(Option: External AMP)

2 SPDIF_OUT-(Option: External AMP)

3 SPDIF_GND(Option: External AMP)

4 NC

5 NC

6 NAVI_VOICE+(Option: External AMP)

7 XM_AUDIO_R(Option: XM_Ready)

8 XM_AUDIO_L(Option: XM_Ready)

9 AMBIENT

10 NC

11 NC

12 MM_CAN_HIGH(Option: External AMP)

13 CAMERA_B+(Option: Rear_CAMERA)

14 CAMERA_GND(Option: Rear_CAMERA)

15 CAMERA_CVBS(Option: Rear_CAMERA)

16 CAMERA_VGND(Option: Rear_CAMERA)

17 NC

18 NAVI_VOICE-(Option: External AMP)

19 XM_AUDIO_GND(Option: XM_Ready)

20 XM_POWER_GND(Option: XM_Ready)

21 XM_B+(Option: XM_Ready)

22 NC

23 CAN_GND(Option: External AMP)

24 MM_CAN_LOW(Option: External AMP)

CONNECTOR TERMINAL FUNCTION

2-3

B. ISO 36pin POWER CONNECTOR

15A

F

US

1

2

3

4

5

6

7

8B

1

2

3

4

5

6

7

8A

C

C1

1

2

4

5

3 6

C3

13

14

16

17

19

20

15 18

C2

11

9

10

12

7

8

A. CAR INTERFACE

A1 SPEED

A2 DIRECTION

A3 TAIL SW (ILL+)

A4 +12V ACC

A5 REMOTE ANTENNA

A6 PWM ILL(ILL-)

A7 +12V BATT

A8 GROUND

B. SPEAKER OUTPUT

B1 REAR RIGHT+

B2 REAR RIGHT-

B3 FRONT RIGHT+

B4 FRONT RIGHT-

B5 FRONT LEFT+

B6 FRONT LEFT-

B7 REAR LEFT+

B8 REAR LEFT-

C1. CAR INTERFACE

C1 MIC+ (BT, eCall)

C2 Parking

C3 ALT_IN

C4 MIC- (BT, eCall)

C5 Door Unlock

C6 Auto Light

C2. CAR INTERFACE

C7 AUX R-IN

C8 Steering_Wheel Remocon

C9 AUX GND

C10 AUX L-IN

C11 Steering_Wheel Remocon_GND

C12 AUX DETECT

C3. CAR INTERFACE

C13 AUX_VGND

C14 AUX_CVBS_IN

C15 NC

C16 NC

C17 NC

C18 NC

C19 HS CAN L (Option: Remote Display)

C20 HS CAN H (Option: Remote Display)

No NAME

1 USB/IPOD GND

2 USB D+/IPOD_RX

3 USB D-/IPOD_TX

4 USB/IPOD_5V

C. USB CONNECTOR

4 3 2 1

[CONTENTS] WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

BLOCK DIAGRAM(H/W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

BLOCK DIAGRAM(S/W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

SECTION 3. TOTAL WIRING/BLOCK DIAGRAMS

WIRING DIAGRAM

TNA OIDARTNA SPG

USB/IPOD

XM_RADIO(Option: XM_Ready)

Steering WheelRemote Control

BCMDOOR_UNLOCK

AUTO_LIGHT

REMOTE_SIGNAL

GND

FRONT_LEFT(+)FRONT_LEFT(-)

FRONT_RIGHT(+)FRONT_RIGHT(-)

REAR_LEFT(+)REAR_LEFT(-)

REAR_RIGHT(+)REAR_RIGHT(-)

SPEED SIGNAL

REVERSE GEAR

ACC SIGNAL

BATT+

ALTERNATOR

AUX_DETECT

PARKING BRAKE

MICROPHONE

Audio/Video_AUX

ILL+

ILL-

EXTERNAL REMOTE_DISPLAY(Option: Remote Display)

MIC+

MIC-

AUX_AUDIO_L

AUX_AUDIO_R

AUX_AUDIO_GND

AUX_VIDEO

AUX_VIDEO_GND

HS_CAN_HIGH

HS_CAN_LOW

REAR_CAMERA(Option: Rear_Camera)

DIGITAL_EXTERNAL_AMP(Option: External_AMP)

REAR_CAMERA_CVBS

REAR_CAMERA_VGND

MM_CAN_HIGH

MM_CAN_LOW

SPDIF_OUT(-)SPDIF_OUT(+)NAVI_VOICE(-)NAVI_VOICE(+)

D+/TX

D-/RX

AUX_AUDIO_L

AUX_AUDIO_R

AUX_GND

XM_AUDIO_L

XM_AUDIO_R

XM_AUDIO_GND

GND

11

3

1

12

13

34

36

30

18

8

35

33

37

38

31

29

4

2

10

9

15

14

5

6

16

17

25

26

28

32

27

20

19

8

7

19

6

18

1

2

12

24

15

16

ISO_36PIN

ADDITIONAL 24PIN

3-1 3-2

BLOCK DIAGRAM (H/W)

AU1350(667MHz)

i-NAND8GB

DDR2256MB

SD0 SDRAM LocalBus

LCD

DSPAC97

Micom

I2C

I2C

IFAD

SPDIF

AIN

Hard Key

ADC

GPIO

I2 I1S 2S

RemoteController

AM/TMCTuner

6.5LCD

Module

SPDIF

NOR128Mb

I2S0

NAVI

POWER

CDDeck

FMTuner

SPEAKER45W4chAmp

IFAD

Audio/Video AUX In

Main Board Audio Board

GPS/DRModule

USBUSB

Protector

UART

Front Board

UART

BluetoothModule

EchoCanceller MIC

UART

USB/IPOD

MEDIA

GPIO

AudioStereoCodec

SD1

UART(port ?)I2S

LAN8900 Option

3-3 3-4

DAC

Display

LCD Controller

TFT LCD(6.5 WVGA)

AC97

Digital RGB(18bit)

Analog RGB

TouchPanel

Audio DSP

XP/YP/XN/YN

SPDIF

TouchAudio

SMBUS

I2S

GPIO I2C

GPIO12

GPIO9

Reset/Switch/ModeControl

Echo Canceller(FM)

Driver Manager

EX-UART

Static Bus

CD DeckAudio Codec

IO Expander

GPIO4GPIO10GPIO23

Bluetooth

GPS

Key Micom

GPSPENDOWN Event

UART

AudioMicom

USB

USBStick

iPod

iNAND

SD

MSCHID

File System

MainCD/USBNavi

(GPS) iPod

KEY Event

CD Event

GPS Event

Radio/SetupAUX

(video/audio)

Video decoder

Rear camera TMC

UART CTL

Application

Device Driver

Hardware

BLOCK DIAGRAM (S/W)

3-5 3-6

3-7 3-8

[CONTENTS] FRONT PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

CABINET & MAIN FRAME PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

EXPLODED VIEW PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

SECTION 4. EXPLODED VIEWS

E451

A42

A41

459

459

459

466

466

269

A43264

459

459

E

B

A

D

260

261

BC

A

451

FRONT

262

250

C

D

268451

451

451

CABLE3

CABLE2

CABLE1

CABLE4

253

252

251

FRONT PART

2-41-4

CC

B

E

B

A

A50284

451 451

A47

A49

270

295

294

290

469

464

451

469

A45

451

453

MAIN

AUDIO

GPS

D

F

F

A

D

E

298

453

451

451

451

451

451

472

451

451

469

451

A44

271

A26

272

274

273

299

CABLE5

CABLE6

CABLE7

283296

CABINET & MAIN FRAME PART

4-43-4

EXPLODED VIEW PART LIST

MODEL : LAN8901EKYN

SKRAMERNOITACIFICEPSNOITPIRCSED.ON TRAP.ON .ACOLLASASSEMBLY PARTS SECTION

A26 AFP72909301 Mechanism Assembly CDM-M10 PHILIPS CAR CDP -

A41 AGL72926805 Panel Assembly,Front CAR LAN8900EKYN FRONT PANEL TO

A42 AGL72926901 Panel Assembly,Front CAR LAN8900YN ASSY

A43 EBR60479315 Option Code Assembly LAN8900YN Front total Event -

A44 ADV72942901 Frame Assembly CAR LAN8900YN M10 DECK TOTAL A

A45 ABQ67522301 Case Assembly LT-260VG GPS MODULE ASSY

A47 EBR64618501 Option Code Assembly LAN8900EKYN MAIN TOTAL H/W + S

A49 ADV72942803 Frame Assembly CAR LAN8900EKYN CHASSIS BOTTOM

A50 EBR60385003 PCB Assembly,Audio LAN8900 INTERNAL AMP AUDIO ASS

PARTS SECTIONNY 0098NAL RAC RBN REBBUR DLOMbonK10063116YEM052

251 ABH72994001 Button Assembly LAN8900YN DARK-EJECT TOP_LEFT

252 ABH72994002 Button Assembly LAN8900YN BT-REPEAT TOP_RIGHT

DLOM 0098NAL H904-RX SBA DLOMesaC10260116NBM352

russerP mliF ot ssalG 9121-JXXlenaP hcuoT10705825DBE062

261 EAJ42931001 LCD,Module-TFT LTA065B1D4F WVGA 6.5INCH 800X4

50.0 72 2.831 TDC UC NOISURTXEteehS10892506KHM262

M 0098NAL RAC M0001-PG CP DLOMredloH10370116GEM462

SSERP 0098NAL mm8.0 CCES SSERPsissahC10770116SBM862

P 0098NAL RAC MM8.0 CCES SSERPtekcarB10580116ZAM962

P 0098NAL RAC mm8.0 CCES SSERPrevoC10280116KCM072


E/NY0098NAL RAC 0.1 CCES SSERPtekcarB10657816ZAM272


LT-260VG GYRO ASSYBrake AssemblyABB67522401472

tob 52.0 08 021 TDC CP GNITTUCteehS10949816KHM382


290 AEF72918602 Heat Sink Assembly AL DC 178X100X5 LAN8900YN/ED H

AM24 V21 CD MPRK8 8-2VFP3021MGeludoM naF10695606LAE492

.69X5.771 CD LA 21CDLA GNITSACkniS taeH10554816DEM592

M KE0668-NAL RAC ENERPOEN DLOMpaC10058503LBM692



SCREWS451 1SZZR-0088D Screw,Customized 1SZZR-0088D PH + 2.6MM 6MM SWR

453 1SZZR-0053B Screw,Customized - + 4MM 6MM SWRCH -

459 353-645A Screw,Customized 353-645A PH + 4.3M 8M SWRCH BL

464 1MRC0302818 Screw,Machine RH + 3MM 12MM MSWR FZY - -

466 FAB30060701 Screw,Customized 1SZZR-0105 FH + 3.5MM 2MM SWRC

469 353-022M Screw,Customized TAPTITE 3X6 FZMY PAN S-TYPE

472 1MBC0263016 Screw,Machine BH + 2.6MM 14MM MSWR FZB - -

CABLESP03 MM00.1 MM021 40D02103001TACFF,elbaC70284263DAE1ELBAC

AT05050060C07 60MM 0.50MM 50PCFF,elbaCEAD610732012ELBAC

P03 MM05.0 MM04 20C04003050TACFF,elbaC10007906DAE3ELBAC


P81 MM00.1 MM001 20D00181001TACFF,elbaC30940253DAE5ELBAC

CABLE6 EAD60947501 Harness,Single NI080515H 15 Pin Housing Conne


RUN DATE : 19-November-2009

4-5 4-6

4-7 4-8

[CONTENTS] MAIN BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

MAIN SCHEMATIC DIAGRAM (LCD & DCON & USB & UART) . . . . . . . . . . . . . . . . . . . . . . . . 5-3

MAIN SCHEMATIC DIAGRAM (BUS & PSC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

MAIN SCHEMATIC DIAGRAM (VDD & BOOT & RESET & IPOD CP) . . . . . . . . . . . . . . . . . . . 5-7

MAIN SCHEMATIC DIAGRAM (DDR2 SDRAM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9

MAIN SCHEMATIC DIAGRAM (NOR FLASH & iNAND FLASH) . . . . . . . . . . . . . . . . . . . . . . 5-11

MAIN SCHEMATIC DIAGRAM (VIDEO & AUDIO CODEC) . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13

MAIN SCHEMATIC DIAGRAM (USB & PM IC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15

MAIN SCHEMATIC DIAGRAM (UART EXTEND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17

MAIN SCHEMATIC DIAGRAM (CONNECTOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19

MAIN SCHEMATIC DIAGRAM (DEBUG & GPS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21

MAIN IC VOLTAGE SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23

MAIN WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25

MAIN CONNECTOR PIN DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27

MAIN PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29

MAIN PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31

SECTION 5. MAIN PART

CPUAU1350

VIDEODECODERTW9910

NOR FLASHSPASION

256Mb

LATCHLVC16374A

UART EXTENDSC16C550BIBSBUS TRANSEIVER

SN74LVC16245

AUDIOCODECWM1616

TOUCHPANEL

DIRANA

SAF7741

VIDEO INCVBS

CAMERACVBS

LCD PANELTW8816

DDR2

MT47H64M16HR

RGB 8:8:8

CVBS

CVBSYCbCr(4:2:2)

EXTERNALMIC

AC97V

X/Y

oice(analog)

Bus address 10bit

Bus data 16bit Bus address 15bit

Data 16bit Address 13bit

: Main board

: from Audio

Flash memoryiNand 8G

SD DATA # [ 0:3] / CMD / CLK

Data 16bit Address 13bit

PM ICTPS650245

VDDI,VDDYDCDC3.7V

DDR 1.8VVDDX_ON

PWR_EN

MICOM

RESET ICTC1270ARV

CPU_RESET

VDDXRESET_IN

VDDX OK

I2C

InterfacePower

Signal

JTEGTDI/RST/ TDO/TMS/TCK

UART(RX/TX)WAKE UP

Rear Gear / CamBCM

CD DECKM10

Digital audio(I2S)I2C

CRQ/ INSHW Eject

Eject

Echocanceller

RX/TX,I2C/Mode/Reset

Digital audio_USB/CD(I2S)

Navi_Voice(analog)

Pen_down

Reset_out/OE/WE/CS0/Busy

GPS M/DTREMBLE

UART(RX/TX) / RESET BCMSpeed / Rear Gear

RESET/CS2/KEY_INT/OE/WE

BT M/DUART(RX/TX)

PICMICOM

UART(RX/TX)

FCLK/LCLK/PCLK/BIAS

USB/ iPodUSB(D+/D- )

Save_Mode

CP2.0BI2C / Reset

LDO1LDO2

GPS ON1/2 5V

PM IC

CIM_CLK

LDOVDDX

FAN AUDIO12V

on/off

CS2/OE

: LCD board

: from M/D

DDR2

MT47H64M16HR

MAIN BLOCK DIAGRAM

5-1 5-2

A1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R S T

LAN8900LCD&DCON&USB&UART

EBY58941203_12009. 09. 23

MAIN SCHEMATIC DIAGRAM (LCD & DCON & USB & UART)

5-3 5-4

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900BUS&PSC

EBY58941203_22009. 09. 23

MAIN SCHEMATIC DIAGRAM (BUS & PSC)

5-5 5-6

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900VDD&BOOT&RESET&IPOD CP

EBY58941203_32009. 09. 23

MAIN SCHEMATIC DIAGRAM (VDD & BOOT & RESET & IPOD CP)

5-7 5-8

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900DDR2 SDRAM

EBY58941203_42009. 09. 23

MAIN SCHEMATIC DIAGRAM (DDR2 SDRAM)

5-9 5-10

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900NOR FLASH&iNAND FLASH

EBY58941203_52009. 09. 23

MAIN SCHEMATIC DIAGRAM (NOR FLASH & iNAND FLASH)

5-11 5-12

MAIN SCHEMATIC DIAGRAM (VIDEO & AUDIO CODEC)

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900VIDEO&AUDIO CODEC

EBY58941203_62009. 09. 23

5-13 5-14

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900USB&PM IC

EBY58941203_72009. 09. 23

MAIN SCHEMATIC DIAGRAM (USB & PM IC)

5-15 5-16

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900UART EXTEND

EBY58941203_82009. 09. 23

MAIN SCHEMATIC DIAGRAM (UART EXTEND)

5-17 5-18

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900CONNECTOR

EBY58941203_92009. 09. 23

MAIN SCHEMATIC DIAGRAM (CONNECTOR)

5-19 5-20

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900DEBUG&GPS

EBY58941203_102009. 09. 23

MAIN SCHEMATIC DIAGRAM (DEBUG & GPS)

5-21 5-22

MAIN IC VOLTAGE SHEET

PIN VOLTAGE

IC103

BGA

IC301

BGA

IC302

BGA

IC403

BGA

IC401

1 H(3.3V)/L

2 H(3.3V)/L

3 H(3.3V)/L

4 H(3.3V)/L

5 H(3.3V)/L

6 H(3.3V)/L

7 H(3.3V)/L

8 H(3.3V)/L

9 H(3.3V)/L

10 H(3.3V)/L

11 H(3.3V)/L

12 H(3.3V)/L

13 H(3.3V)/L

14 H(3.3V)/L

15 H(3.3V)/L

16 H(3.3V)/L

17 H(3.3V)/L

18 H(3.3V)/L

19 H(3.3V)/L

20 H(3.3V)/L

21 H(3.3V)/L

22 H(3.3V)/L

23 H(3.3V)/L

24 H(3.3V)/L

25 H(3.3V)/L

26 H(3.3V)/L

27 NC

28 NC

29 3.3V

30 NC

31 H(3.3V)/L

32 H(3.3V)/L

33 GND

34 H(3.3V)/L

35 H(3.3V)/L

36 H(3.3V)/L

PIN VOLTAGE

37 H(3.3V)/L

38 H(3.3V)/L

39 H(3.3V)/L

40 H(3.3V)/L

41 H(3.3V)/L

42 H(3.3V)/L

43 3.3V

44 H(3.3V)/L

45 H(3.3V)/L

46 H(3.3V)/L

47 H(3.3V)/L

48 H(3.3V)/L

49 H(3.3V)/L

50 H(3.3V)/L

51 H(3.3V)/L

52 GND

53 H(3.3V)/L

54 H(3.3V)/L

55 NC

56 NC

IC402

1 GND

2 H(3.3V)/L

3 H(3.3V)/L

4 GND

5 H(3.3V)/L

6 H(3.3V)/L

7 3.3V

8 H(3.3V)/L

9 H(3.3V)/L

10 GND

11 H(3.3V)/L

12 H(3.3V)/L

13 H(3.3V)/L

14 H(3.3V)/L

15 GND

16 H(3.3V)/L

17 H(3.3V)/L

18 3.3V

19 NC

20 NC

21 GND

22 NC

23 NC

24 GND

PIN VOLTAGE

25 H(3.3V)/L

26 0V

27 0V

28 0V

29 0V

30 0V

31 3.3V

32 0V

33 H(3.3V)/L

34 GND

35 H(3.3V)/L

36 H(3.3V)/L

37 H(3.3V)/L

38 H(3.3V)/L

39 GND

40 H(3.3V)/L

41 H(3.3V)/L

42 3.3V

43 H(3.3V)/L

44 H(3.3V)/L

45 GND

46 H(3.3V)/L

47 H(3.3V)/L

48 H(3.3V)/L

IC502

1 3.3V

2 H(3.3V)/L

3 H(3.3V)/L

4 H(3.3V)/L

5 H(3.3V)/L

6 H(3.3V)/L

7 NC

8 1.8V

9 Analog In

10 Analog In

11 GND

12 Analog In

13 Analog In

14 GND

15 GND

16 1.8V

17 GND

18 NC

19 GND

20 H(3.3V)/L

PIN VOLTAGE

21 H(3.3V)/L

22 H(3.3V)/L

23 H(3.3V)/L

24 GND

25 3.3V

26 H(3.3V)/L

27 H(3.3V)/L

28 H(3.3V)/L

29 H(3.3V)/L

30 H(3.3V)/L

31 NC

32 1.8V

33 H(3.3V)/L

34 H(3.3V)/L

35 H(3.3V)/L

36 H(3.3V)/L

37 H(3.3V)/L

38 H(3.3V)/L

39 H(3.3V)/L

40 H(3.3V)/L

41 H(3.3V)/L

42 GND

43 NC

44 H(3.3V)/L

45 H(3.3V)/L

46 GND

47 OSC_IN

48 OSC_OUT

IC503

1 3.3V

2 H(3.3V)/L

3 H(3.3V)/L

4 GND

5 H(3.3V)/L

6 H(3.3V)/L

7 GND

8 H(3.3V)/L

9 3.3V

10 H(3.3V)/L

11 H(3.3V)/L

12 Analog I/O

13 3.3V

14 Analog In

15 Analog In

16 Analog In

PIN VOLTAGE

17 Analog In

18 GND

19 Analog In

20 Analog In

21 Analog In

22 Analog In

23 Analog In

24 Analog In

25 3.3V

26 GND

27 Analog Out

28 Analog Out

29 Analog In

30 Analog In

31 Analog Out

32 Analog I/O

33 Analog Out

34 GND

35 Analog Out

36 Analog Out

37 Analog Out

38 3.3V

39 Analog Out

40 GND

41 Analog Out

42 GND

43 3.3V

44 H(3.3V)/L

45 H(3.3V)/L

46 H(3.3V)/L

47 H(3.3V)/L

48 H(3.3V)/L

IC801

1 H(3.3V)/L

2 H(3.3V)/L

3 H(3.3V)/L

4 GND

5 H(3.3V)/L

6 H(3.3V)/L

7 3.3V

8 H(3.3V)/L

9 H(3.3V)/L

10 GND

11 H(3.3V)/L

12 H(3.3V)/L

PIN VOLTAGE

13 H(3.3V)/L

14 H(3.3V)/L

15 GND

16 H(3.3V)/L

17 H(3.3V)/L

18 3.3V

19 H(3.3V)/L

20 H(3.3V)/L

21 GND

22 H(3.3V)/L

23 H(3.3V)/L

24 H(3.3V)/L

25 H(3.3V)/L

26 H(3.3V)/L

27 H(3.3V)/L

28 GND

29 H(3.3V)/L

30 H(3.3V)/L

31 3.3V

32 H(3.3V)/L

33 H(3.3V)/L

34 GND

35 H(3.3V)/L

36 H(3.3V)/L

37 H(3.3V)/L

38 H(3.3V)/L

39 GND

40 H(3.3V)/L

41 H(3.3V)/L

42 3.3V

43 H(3.3V)/L

44 H(3.3V)/L

45 GND

46 H(3.3V)/L

47 H(3.3V)/L

48 H(3.3V)/L

IC802

1 H(3.3V)/L

2 H(3.3V)/L

3 H(3.3V)/L

4 H(3.3V)/L

5 H(3.3V)/L

6 H(3.3V)/L

7 H(3.3V)/L

8 H(3.3V)/L

PIN VOLTAGE

9 H(3.3V)/L

10 H(3.3V)/L

11 H(3.3V)/L

12 H(3.3V)/L

13 OSC_IN

14 OSC_OUT

15 H(3.3V)/L

16 H(3.3V)/L

17 GND

18 H(3.3V)/L

19 H(3.3V)/L

20 H(3.3V)/L

21 H(3.3V)/L

22 H(3.3V)/L

23 H(3.3V)/L

24 H(3.3V)/L

25 H(3.3V)/L

26 H(3.3V)/L

27 H(3.3V)/L

28 H(3.3V)/L

29 H(3.3V)/L

30 H(3.3V)/L

31 H(3.3V)/L

32 H(3.3V)/L

33 H(3.3V)/L

34 H(3.3V)/L

35 H(3.3V)/L

36 H(3.3V)/L

37 H(3.3V)/L

38 H(3.3V)/L

39 H(3.3V)/L

40 H(3.3V)/L

41 H(3.3V)/L

42 3.3V

43 H(3.3V)/L

44 H(3.3V)/L

45 H(3.3V)/L

46 H(3.3V)/L

47 H(3.3V)/L

48 H(3.3V)/L

IC804

1 1.5V

2 H(3.3V)/L

3 H(3.3V)/L

4 GND

PIN VOLTAGE

5 GND

6 H(3.3V)/L

7 H(3.3V)/L

8 H(3.3V)/L

9 NC

10 GND

11 H(3.3V)/L

12 NC

13 NC

14 H(3.3V)/L

15 H(3.3V)/L

16 H(3.3V)/L

17 GND

18 H(3.3V)/L

19 H(3.3V)/L

20 NC

21 1.5V

22 0V

23 GND

24 NC

25 NC

26 NC

27 NC

28 NC

29 NC

30 NC

31 NC

32 NC

33 NC

34 NC

35 NC

36 H(3.3V)/L

37 NC

38 NC

39 NC

40 1.5V

41 H(3.3V)/L

42 3.3V

43 NC

44 NC

45 NC

46 NC

47 NC

48 NC

49 NC

PIN VOLTAGE

50 NC

51 NC

52 NC

53 NC

54 GND

55 1.5V

56 NC

57 1.5V

58 OSC_IN

59 OSC_OUT

60 GND

61 GND

62 3.3V

63 GND

64 H(3.3V)/L

IC805

1 GND

2 5V

3 5V

4 GND

5 3.3V

6 5V

7 5V

8 5V

IC901

1 1.1V

2 GND

3 1.1V

4 3.75V

5 3.75V

6 3.3V

7 GND

8 3.3V

9 3.3V

10 1.0V

11 1.0V

12 NC

13 GND

14 3.3V

15 3.75V

16 1.8V

17 2.8V

18 3.3V

19 3.0V

20 2.8V

PIN VOLTAGE

21 NC

22 0.7V

23 0V

24 0V

25 1.8V

26 GND

27 1.8V

28 3.75V

29 3.75V

30 NC

31 GND

32 3.5V

IC907

1 Analog Out

2 Analog In

3 Analog In

4 GND

5 Analog In

6 Analog In

7 Analog Out

8 5V

5-23 5-24

MAIN WAVEFORMS

1. CPU (IC103) CLOCK

1.

X101 pin1 (12MHz)

2.

X102 pin1 (32.768KHz)

3.

X103 pin1 (12MHz)

1.

2. VIDEO DECODER CLOCK

X501 pin3 (27MHz)

1.

3. AC97 & TOUCH CLOCK

X502 pin3 (24.576MHz)

4. MP3 DECODER CLOCK

1.

X801 pin1 (16.934MHz)

5. UART (2CH) CLOCK

1.

X601 pin3 (14.745MHz)

3.

CN905 pin29 : LCD_LCLK(Line Clock)

6. CPU LCD CONTROLLER CLOCK

1.

CN905 pin27 : LCD_PCLK(Pixel Clock)

2.

CN905 pin28 : LCD_BIAS(Bias Clock)

4.

CN905 pin30 : LCD_FCLK (Frame Clock)

7. CD DECK IS LINE

1.

CN705 pin2 (Clock)

2.

CN705 pin3 (Word select)

5-25 5-26

MAIN CONNECTOR PIN DESCRIPTION

PIN NAME

CN301

1 GND

2 D+

3 D-

4 VBUS(5V)

CN702

1 GND

2 5V

3 FAN_12V

4 GND

5 USB_5V

6 USB_5V

7 GND

8 GND

9 CD_8.0V

10 CD_8.0V

11 GND

12 GND

13 3.75V

14 3.75V

15 GND

CN705

1 GND

2 SCLK

3 WCLK

4 GND

5 DATA

6 SPDIF

7 GND

8 3.3V

9 CRST

10 INSERT SW

11 EJECT

12 I2C SDA

13 I2C CRQ

14 I2C SCL

15 GND

16 GND

17 8V

18 8V

CN901

1 CAMERA_CVBS

2 CAMERA_GND

3 AUX_CVBS

4 AUX_GND

PIN NAME

5 GND

6 MIC+

7 GND

8 MIC-

9 GND

10 NAVI_R

11 NAVI_L

12 GND

13 CD_3.3V_CTL

14 GND

15 T_SENSOR

16 CD_RESET

17 REVERSE_GEAR

18 GND

19 CD_EMERGENCY

20 CPU_SLEEP

21 EC_RESET

22 EC_MODE

23 DCDC_ON

24 CD_INSERT

25 CPU_RESET

26 SPEED_PULSE

27 ART_TX

28 ART_EN

29 ART_RX

30 CD_SPDIF

31 CD_WS

32 CD_SCK

33 CD_SD

34 MEDIA_WS

35 MEDIA_SCK

36 MEDIA_SD

37 GND

38 GND

39 MICOM_TX

40 MICOM_RX

41 EC_DBG_RX

42 EC_DBG_TX

43 I2C_SDA_ECHO

44 I2C_SCL_ECHO

45 GND

CN905

1 GND

2 R0

3 R1

PIN NAME

4 R2

5 R3

6 R4

7 R5

8 R6

9 R7

10 G0

11 G1

12 G2

13 G3

14 G4

15 G5

16 G6

17 G7

18 B0

19 B1

20 B2

21 B3

22 B4

23 B5

24 B6

25 B7

26 GND

27 DCLK

28 DDE

29 DHSYNC

30 DVSYNC

31 GND

32 GND

33 TP_YL

34 TP_XL

35 TP_YH

36 TP_XH

37 GND

38 3.3V_BT

39 3.3V_BT

40 3.3V_BT

41 GND

42 KEY_RX

43 KEY_TX

44 BT_RX

45 BT_TX

46 NC

47 CVBS

48 CVBS_GND

PIN NAME

49 CVBS_DETECT

50 GND

CN1001

1 VCC(3.3V)

2 SDRAM(3.3V)

3 DGND

4 TX0

5 RX0

6 TX1

7 RESET

8 RESERVED

9 RESERVED

10 FORWARD_BACK

11 SPEED

12 AGND

13 ANT_SHORT

14 ANT_OPEN

15 GYRO

16 AGND

17 VCC(5V)

18 DGND

JK701

1 VCC

2 D-

3 D+

4 NC

5 GND

5-27 5-28

MAIN PRINTED CIRCUIT BOARD (TOP VIEW)

5-29 5-30

MAIN PRINTED CIRCUIT BOARD (BOTTOM VIEW)

5-31 5-32

[CONTENTS] AUDIO BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

POWER BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3

AUDIO SCHEMATIC DIAGRAM (MICOM I/O, CANs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

AUDIO SCHEMATIC DIAGRAM (TUNER, DSP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

AUDIO SCHEMATIC DIAGRAM (B+, VDD, TERMINAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

AUDIO SCHEMATIC DIAGRAM (TERMINAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11

AUDIO IC/CONNECTOR VOLTAGE SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13

AUDIO WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17

AUDIO CONNECTOR PIN DESCRIPTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19

AUDIO PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21

AUDIO PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23

SECTION 6. AUDIO PART

ISO 36PIN CONNECTOR AUDIO POWER AMPLIFIER ADDITIONAL 24PINCONNECTOR ANTENNA JACK

FRONT BOARD

RADIO & AUDIODSP

SAF7741AUDIO MICOMuPD78F3376A

HS_CANTJA1051

RESET ICKIA7033AF

LEAF_DICETEF7000

LEAF_DICETEF7000

EEPROM24LC256

ECHOCANCELLER

FM1188

OP AMPS4580

SWITCHIC

FL+/-FR+/-RL+/-RR+/-

SCL

SDA

MA

IN BO

ARD

MIC

+/-

AUX_

CVBS

/VG

ND

CD_3.3V_CTL, CD_RESET, CD_EMERGENCY, CPU_SLEEP,TEMPERATURE_SENS, CD_INSERTMICOM_TXMICOM_RX

NAVI_L/R, CD_IIS, MEDIA_IIS

AMP_

STBY

AMP_

MUT

E

FL FR RL

RR

VOLU

ME+

/-, P

OW

ER K

EY, K

EY E

JECT

REVE

RSE_

GEA

R_

ON,

IN

V_O

N, LC

D_PW

M

EC_RESET, EC_MODE, IIC_SCL

IIC_SDA

PCM_CLK, PCM_SYNC, PCM_IN

PCM_OUT

REVE

RSE_

GEA

RSP

EED_

PULS

EIL

L+IL

L-

MIC+/-

BT_

AUDI

O+

/-

ILL+

ILL-

PAR

KIN

GAL

T_IN

DO

OR_

UNLO

CKAU

TO_L

IGH

T

STEE

RING

_W

HEEL

_REM

OCO

NAU

X_IN

_DET

ECT

AUX_IN_L/R

ACC_

DETE

CT

ILL-_DETECT

ILL+_DETECT

RESET

SCLSDA

DSP_RESETDSP_FAST_MUTE

RDS_DATA1RDS_DATA2ADSP_IOF

B+

TX

RXSELECT

HS_CAN_LOW/HIGH

MM_CANTJA1055

SPDIFTRANCEIVER

CS8427

SPDIFTRANSMITTER

MAX3293

Bat

t+_D

ETEC

TOP AMPS4580

ISOLATIONAMP

BA3121F

OP AMPS4580

TX, S

TB, E

N

RX,

INH

, ER

R

MM_CAN_LOW/HIGH

DCD

C_O

N, CP

U_RE

SET

DATA_OUT, CLK, EN, RESETDATA_IN, RERR

CTRL

IIS_O

UTN

AVI_

VOIC

E+/-

XM_AU

DIO

+/-

AMB

IEN

T

SPDI

F_O

UT+/

-

CAM

ERA_

CVBS

OPTION: EXTERNAL AMP

OPTION: REMOTE DISPLAY


OPTION:EXTERNAL AMP

OPT

ION:

XM

RE

ADY

OPTION: INTERNAL AMP

AUDIO BLOCK DIAGRAM

6-1 6-2

POWER BLOCK DIAGRAM

AUDIO MICOMuPD78F3376A

HS_CANTJA1051

RESET ICKIA7033AF

MM_CANTJA1055

ANTENNA JACK

RADIO & AUDIODSP

SAF7741

LEAF_DICETEF7000

LEAF_DICETEF7000

ISO 36PIN CONNECTOR AUDIO POWER AMPLIFIER ADDITIONAL 24PINCONNECTOR

LDOBA00CC0WFP

DC/DCLT3481

LDOBA00CC0WFP

LDO(OP_AMP_8V)BA00CC0WFP

LDOBA00DD0WHFP

DC/DCBD9781

LDOBA00CC0WFP

LDOBA00CC0WFP

DC/DCBD9781

LDONCV5661

LDOXC6221B332NR

LDOXC6221B182NR

LDOBD3571

LDOBA00CC0WFP

FRONT BOARD

MA

IN BO

ARD

ECHOCANCELLER

FM1188

SPDIFTRANCEIVER

CS8427

SPDIFTRANSMITTER

MAX3293

PHK04P02T

Bat

t+

Bat

t+

FAN_6.5VAN

T_12

V

SYSTEM_3.75V

CD_8V

SYSTEM_5V

MICOM_5V

SYST

EM_5V

SYST

EM_5V

DSP_

3.3V

DSP_

1.8V

MICOM_5V

RESET

VDD_

3.3V

LCD_

7.4V

SYST

EM_5V

VDD_3.3V

SYSTEM_5V

XM_B+

CAM

ERA_

6.5V

ECHO_3.3V

ECHO_1.8V

SYSTEM_5V

DSP_3.3V


OPTION: REMOTE DISPLAY


OPTION: XM READY



OPTION: REAR CAMERA

6-3 6-4

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900MICOM I/O, CANs

EBY57456001_12009. 10. 19

AUDIO SCHEMATIC DIAGRAM (MICOM I/O, CANs)

6-5 6-6

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900TUNER(Leaf Dice), DSP(DiRaNa2)

EBY57456001_22009. 10. 19

AUDIO SCHEMATIC DIAGRAM (TUNER, DSP)

6-7 6-8

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900B+, VDD, TERMINAL

EBY57456001_32009. 10. 19

AUDIO SCHEMATIC DIAGRAM (B+, VDD, TERMINAL)

6-9 6-10

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900TERMINAL

EBY57456001_42009. 10. 19

AUDIO SCHEMATIC DIAGRAM (TERMINAL)

6-11 6-12

AUDIO IC/CONNECTOR VOLTAGE SHEET

PIN VOLTAGE

IC103

1 H(5V)/L

2 (Batt+)* 0.5

3 GND

4 NC

5 NC

IC104

1 5V

2 GND

3 H(5V)/L

4 H(5V)/L

5 5V

6 H(5V)/L

7 H(5V)/L

8 FLMD0

9 5V

10 GND

11 GND

12 X1

13 X2

14 H(5V)/L

15 XT1

16 XT2

17 5V

18 H(5V)/L

19 H(5V)/L

20 H(5V)/L

21 H(5V)/L

22 H(5V)/L

23 H(5V)/L

24 H(5V)/L

25 H(5V)/L

26 H(5V)/L

27 H(5V)/L

28 H(5V)/L

29 H(5V)/L

30 H(5V)/L

31 H(5V)/L

32 H(5V)/L

33 GND

34 5V

35 H(5V)/L

36 H(5V)/L

37 H(5V)/L

38 H(5V)/L

PIN VOLTAGE

39 H(5V)/L

40 H(5V)/L

41 H(5V)/L

42 H(5V)/L

43 H(5V)/L

44 H(5V)/L

45 H(5V)/L

46 H(5V)/L

47 NC

48 H(5V)/L

49 H(5V)/L

50 H(5V)/L

51 H(5V)/L

52 H(5V)/L

53 H(5V)/L

54 H(5V)/L

55 H(5V)/L

56 H(5V)/L

57 H(5V)/L

58 H(5V)/L

59 H(5V)/L

60 H(5V)/L

61 H(5V)/L

62 H(5V)/L

63 H(5V)/L

64 H(5V)/L

65 NC

66 NC

67 NC

68 H(5V)/L

69 GND

70 5V

71 H(5V)/L

72 H(5V)/L

73 H(5V)/L

74 H(5V)/L

75 H(5V)/L

76 FLMD1

77 H(5V)/L

78 H(5V)/L

79 NC

80 H(5V)/L

81 H(5V)/L

82 H(5V)/L

83 H(5V)/L

PIN VOLTAGE

84 H(5V)/L

85 H(5V)/L

86 H(5V)/L

87 H(5V)/L

88 H(5V)/L

89 H(5V)/L

90 H(5V)/L

91 H(5V)/L

92 H(5V)/L

93 H(5V)/L

94 H(5V)/L

95 NC

96 AD(0~5V)

97 AD(0~5V)

98 AD(0~5V)

99 AD(0~5V)

100 AD(0~5V)

IC113(Option: Remote Display)

1 H(5V)/L

2 GND

3 5V

4 H(5V)/L

5 NC

6 H(Batt+)/L

7 H(Batt+)/L

8 H(5V)/L

IC114(Option:External AMP)

1 H(Batt+)/L

2 H(5V)/L

3 H(5V)/L

4 H(5V)/L

5 H(5V)/L

6 H(5V)/L

7 Batt+

8 H(Batt+)/L

9 H(Batt+)/L

10 5V

11 H(Batt+)/L

12 H(Batt+)/L

13 GND

14 Batt+

IC301

1 NC

PIN VOLTAGE

2 NC

3 NC

4 FMRF_IN1

5 FMRF_IN2

6 AD(0~5V)

7 5V

8 GND

9 NC

10 NC

11 NC

12 NC

13 NC

14 NC

15 NC

16 NC

17 NC

18 GND

19 NC

20 NC

21 ANALOG OUT

22 ANALOG OUT

23 ANALOG OUT

24 ANALOG OUT

25 NC

26 5V

27 NC

28 HIGH(3.3V)/L

29 HIGH(3.3V)/L

30 GND

31 HIGH(3.3V)/L

32 HIGH(3.3V)/L

33 HIGH(3.3V)/L

34 HIGH(3.3V)/L

35 HIGH(3.3V)/L

36 HIGH(3.3V)/L

37 0V

38 0V

39 5V

40 GND

41 HIGH(3.3V)/L

42 HIGH(3.3V)/L

43 HIGH(3.3V)/L

44 HIGH(3.3V)/L

45 GND

46 NC

PIN VOLTAGE

47 ANALOG OUT

48 ANALOG OUT

IC302

1 NC

2 NC

3 NC

4 FMRF_IN1

5 FMRF_IN2

6 NC

7 5V

8 GND

9 AMRF_IN

10 GND

11 0V

12 NC

13 ANALOG OUT

14 ANALOG OUT

15 NC

16 ANALOG IN

17 ANALOG IN

18 GND

19 NC

20 NC

21 ANALOG OUT

22 ANALOG OUT

23 ANALOG OUT

24 ANALOG OUT

25 NC

26 GND

27 NC

28 HIGH(3.3V)/L

29 HIGH(3.3V)/L

30 GND

31 HIGH(3.3V)/L

32 HIGH(3.3V)/L

33 HIGH(3.3V)/L

34 HIGH(3.3V)/L

35 HIGH(3.3V)/L

36 HIGH(3.3V)/L

37 0V

38 0V

39 5V

40 GND

41 HIGH(3.3V)/L

42 HIGH(3.3V)/L

PIN VOLTAGE

43 HIGH(3.3V)/L

44 HIGH(3.3V)/L

45 GND

46 NC

47 NC

48 NC

IC303

1 GND

2 OSC_IN

3 OSC_OUT

4 1.8V

5 ANALOG IN

6 ANALOG IN

7 ANALOG IN

8 ANALOG IN

9 ANALOG IN

10 ANALOG IN

11 ANALOG IN

12 ANALOG IN

13 ANALOG IN

14 ANALOG IN

15 1.8V

16 GND

17 3.3V

18 1.6

19 1.6

20 1.6

21 ANALOG IN

22 ANALOG IN

23 3.3V

24 NC

25 NC

26 1.8V

27 GND

28 GND

29 GND

30 GND

31 3.3V

32 1.8V

33 2.4V

34 1.2V

35 3.3V

36 GND

37 ANALOG OUT

38 ANALOG OUT

PIN VOLTAGE

39 GND

40 3.3V

41 3.3V

42 ANALOG OUT

43 ANALOG OUT

44 NC

45 NC

46 GND

47 1.8V

48 NC

49 H(3.3V)/L

50 NC

51 H(3.3V)/L

52 H(3.3V)/L

53 NC

54 GND

55 1.8V

56 H(5V)/L

57 H(5V)/L

58 GND

59 3.3V

60 GND

61 GND

62 GND

63 H(3.3V)/L

64 H(3.3V)/L

65 H(3.3V)/L

66 H(3.3V)/L

67 H(3.3V)/L

68 H(3.3V)/L

69 GND

70 GND

71 GND

72 GND

73 GND

74 H(3.3V)/L

75 H(3.3V)/L

76 H(3.3V)/L

77 NC

78 NC

79 NC

80 NC

81 NC

82 NC

83 NC

PIN VOLTAGE

84 NC

85 NC

86 H(5V)/L

87 H(3.3V)/L

88 GND

89 3.3V

90 GND

91 GND

92 GND

93 GND

94 GND

95 GND

96 GND

97 GND

98 GND

99 1.8V

100 NC

101 NC

102 NC

103 NC

104 HIGH(3.3V)/L

105 HIGH(3.3V)/L

106 NC

107 NC

108 HIGH(3.3V)/L

109 HIGH(3.3V)/L

110 1.8V

111 GND

112 HIGH(3.3V)/L

113 HIGH(3.3V)/L

114 HIGH(3.3V)/L

115 HIGH(3.3V)/L

116 3.3V

117 GND

118 HIGH(3.3V)/L

119 HIGH(3.3V)/L

120 1.8V

121 GND

122 NC

123 GND

124 GND

125 ANALOG IN

126 ANALOG IN

127 ANALOG IN

128 ANALOG IN

PIN VOLTAGE

129 3.3V

130 GND

131 3V

132 GND

133 1.2V

134 1.8V

135 ANALOG IN

136 ANALOG IN

137 ANALOG IN

138 ANALOG IN

139 GND

140 NC

141 NC

142 GND

143 HIGH(3.3V)/L

144 HIGH(3.3V)/L

IC304

1 GND

2 GND

3 GND

4 GND

5 H(5V)/L

6 H(5V)/L

7 GND

8 5V

IC502(Option:Internal AMP)

1 GND

2 GND

3 ANALOG OUT

4 H(5V)/L

5 ANALOG OUT

6 Batt+

7 ANALOG OUT

8 GND

9 ANALOG OUT

10 7V

11 ANALOG IN

12 ANALOG IN

13 GND

14 ANALOG IN

15 ANALOG IN

16 (Batt+)*0.5

17 ANALOG OUT

18 GND

PIN VOLTAGE

19 ANALOG OUT

20 Batt+

21 ANALOG OUT

22 H(5V)/L

23 ANALOG OUT

24 GND

25 NC

IC504(Option: Internal AMP)

1 H(5V)/L

2 Batt+

3 GND

4 6.475V

5 1.225V

IC505

1 Batt+

2 GND

3 5V

IC506

1 H(5V)/L

2 Batt+

3 GND

4 12.26V

5 1.225V

IC507

1 H(5V)/L

2 8.1V

3 GND

4 7.35V

5 1.225V

IC508(SYSTEM_5V)

1 Batt+

2 5V

3 1V

4 GND

5 1.5V

6 1V

7 H(5V)/L

IC509

1 3.795V

2Adjustable

(Minimum 1.5V)

3 3.795V

4 Batt+

5 H(3.3V)/L

PIN VOLTAGE

6 NC

7 3.795V

8 1.265

9 Adjustable

10 0V

IC510

1 Batt+

2 8.1V

3 1V

4 GND

5 1V

6 1V

7 H(5V)/L

IC511

1 4.2V

2 4.2V

3 GND

4 3.3V

5 0.9V

IC512(Option: Rear_Camera)

1 H(5V)/L

2 8.1V

3 GND

4 6.51V

5 1.225V

IC513

1 4.2V

2 GND

3 3.3V

4 4.2V

IC517

1 H(5V)/L

2 3.795V

3 GND

4 3.244V

5 1.225V

IC518

1 4.2V

2 GND

3 1.8V

4 4.2V

IC519(Option: XM_Ready)

1 H(5V)/L

6-13 6-14

PIN VOLTAGE

2 Batt+

3 GND

4 11.684V

5 1.27V

FIN GND

IC521

1 H(5V)/L

2 Batt+

3 GND

4 8.085V

5 1.225V

IC701

1 NC

2 NC

3 ANALOG OUT

4 NC

5 NC

6 NC

7 GND

8 H(3.3V)/L

9 H(3.3V)/L

10 H(3.3V)/L

11 H(3.3V)/L

12 3.3V

13 0V

14 0V

15 3.3V

16 3.3V

17 3.3V

18 GND

19 3.3V

20 0V

21 3.3V

22 0V

23 H(3.3V)/L

24 H(3.3V)/L

25 0V

26 0V

27 OSC_IN

28 OSC_OUT

29 GND

30 3.3V

31 3.3V

32 0V

33 1.8V

PIN VOLTAGE

34 NC

35 1.8V

36 NC

37 0.8V

38 GND

39 ANALOG IN

40 0.8V

41 0.8V

42 0.8V

43 0.8V

44 0.8V

45 GND

46 1.3V

47 0.8V

48 ANALOG OUT

IC706(Option: External AMP)

1 H(5V)/L

2 H(5V)/L

3 0V

4 NC

5 0V

6 5V

7 GND

8 5V

9 H(5V)/L

10 NC

11 H(5V)/L

12 H(3.3V)/L

13 H(3.3V)/L

14 H(3.3V)/L

15 NC

16 NC

17 NC

18 NC

19 NC

20 0V

21 NC

22 GND

23 5V

24 0V

25 NC

26 H(5V)/L

27 H(5V)/L

28 H(5V)/L

PIN VOLTAGE

IC707(Option: External AMP)

1 H(5V)/L

2 3.3V

3 H(3.3V)/L

4 H(3.3V)/L

5 GND

6 H(3.3V)/L

CN701

1 GND

2 5V

3 6.475V

4 GND

5 5V

6 5V

7 GND

8 GND

9 8.1V

10 8.1V

11 GND

12 GND

13 3.795V

14 3.795V

15 GND

CN703

1 7.35V

2 7.35V

3 GND

4 3.3V

5 3.3V

6 GND

7 GND

8 5V

9 5V

10 GND

11 GND

12 H(5V)/L

13 GND

14 H(5V)/L

15 H(5V)/L

16 H(5V)/L

17 H(5V)/L

18 H(Batt+)/L

19 H(Batt+)/L

20 H(Batt+)/L

PIN VOLTAGE

21 H(Batt+)/L

22 GND

23 H(5V)/L

24 H(5V)/L

25 H(3.3V)/L

26 H(3.3V)/L

27 H(3.3V)/L

28 H(3.3V)/L

29 H(3.3V)/L

30 H(5V)/L

6-15 6-16

IC502 pin4 AMP_STBYIC502 pin22 AMP_MUTE

CN501 pin1 SPDIF_OUT+ CN501 pin2 SPDIF_OUT-

CN502 pin13CN502 pin34

CN501 pin12 MM_CAN_HIGH CN501 pin24 MM_CAN_LOW

CN502 pin13

Zoom INZoom INZoom IN

CN502 pin25 HIGH_SPEED_CAN_HIGH CN502 pin26 HIGH_SPEED_CAN_LOW

AUDIO WAVEFORMS

1. PARKING_BRAKE 2. REVERSE_GEAR 3. AUX_DETECT 4. AUDIO POWER AMPLIFIER_MUTE/STBY (Option: Internal Amplifier)

5. SPDIF_OUT +/-(Option: External Amplifier)

6. HIGH_SPEED_CAN_HIGH/LOW(Option: Remote Display)

7. MM_CAN_HIGH/LOW(Option: External Amplifier)

6-17 6-18

AUDIO CONNECTOR PIN DESCRIPTON

A. Additional connector for option24pin TYCO AMP 1318853

No NAME

1 SPDIF_OUT+(Option: External AMP)

2 SPDIF_OUT-(Option: External AMP)

3 SPDIF_GND(Option: External AMP)

4 NC

5 NC

6 NAVI_VOICE+(Option: External AMP)

7 XM_AUDIO_R(Option: XM_Ready)

8 XM_AUDIO_L(Option: XM_Ready)

9 AMBIENT

10 NC

11 NC

12 MM_CAN_HIGH(Option: External AMP)

13 CAMERA_B+(Option: Rear_CAMERA)

14 CAMERA_GND(Option: Rear_CAMERA)

15 CAMERA_CVBS(Option: Rear_CAMERA)

16 CAMERA_VGND(Option: Rear_CAMERA)

17 NC

18 NAVI_VOICE-(Option: External AMP)

19 XM_AUDIO_GND(Option: XM_Ready)

20 XM_POWER_GND(Option: XM_Ready)

21 XM_B+(Option: XM_Ready)

22 NC

23 CAN_GND(Option: External AMP)

24 MM_CAN_LOW(Option: External AMP)

B. ISO 36pin POWER CONNECTOR

15A

F

US

1

2

3

4

5

6

7

8B

1

2

3

4

5

6

7

8A

C

C1

1

2

4

5

3 6

C3

13

14

16

17

19

20

15 18

C2

11

9

10

12

7

8

A. CAR INTERFACE

A1 SPEED

A2 DIRECTION

A3 TAIL SW (ILL+)

A4 +12V ACC

A5 REMOTE ANTENNA

A6 PWM ILL(ILL-)

A7 +12V BATT

A8 GROUND

B. SPEAKER OUTPUT

B1 REAR RIGHT+

B2 REAR RIGHT-

B3 FRONT RIGHT+

B4 FRONT RIGHT-

B5 FRONT LEFT+

B6 FRONT LEFT-

B7 REAR LEFT+

B8 REAR LEFT-

C1. CAR INTERFACE

C1 MIC+ (BT, eCall)

C2 Parking

C3 ALT_IN

C4 MIC- (BT, eCall)

C5 Door Unlock

C6 Auto Light

C2. CAR INTERFACE

C7 AUX R-IN

C8 Steering_Wheel Remocon

C9 AUX GND

C10 AUX L-IN

C11 Steering_Wheel Remocon_GND

C12 AUX DETECT

C3. CAR INTERFACE

C13 AUX_VGND

C14 AUX_CVBS_IN

C15 NC

C16 NC

C17 NC

C18 NC

C19 HS CAN L (Option: Remote Display)

C20 HS CAN H (Option: Remote Display)

No NAME

1 USB/IPOD GND

2 USB D+/IPOD_RX

3 USB D-/IPOD_TX

4 USB/IPOD_5V

C. USB CONNECTOR

4 3 2 1

6-19 6-20

AUDIO PRINTED CIRCUIT BOARD (TOP VIEW)

6-21 6-22

AUDIO PRINTED CIRCUIT BOARD (BOTTOM VIEW)

6-23 6-24

[CONTENTS] FRONT BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

FRONT SCHEMATIC DIAGRAM (LCD TW8816) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

FRONT SCHEMATIC DIAGRAM (LCD POWER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

FRONT SCHEMATIC DIAGRAM (LCD KEY MICOM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-7

FRONT SCHEMATIC DIAGRAM (LCD INVERTER TRANS) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9

FRONT SCHEMATIC DIAGRAM (KEY & SCAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11

FRONT SCHEMATIC DIAGRAM (KEY & POWER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13

FRONT CONNECTOR VOLTAGE SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-15

FRONT WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-17

FRONT PRINTED CIRCUIT BOARD (TOP VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-19

FRONT PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-21

SECTION 7. FRONT PART

AU1350

TW8816

R [7~2]G [7~2]B [7~2]

6.5LCD

HSYNC

VSYNC

MICOM

I2C

CLKV

TOUCHSCREEN

XH,XL,YH,YL

POWER&

AUDIO

POWERBLOCK

7.4V, 5V,3.3V, ILL+ , ILL-

KEY_RX,TX

POWER/EJECT/VOLUME+/-

B/T

SWITCHKey

BACKLIGHT ON/OFF

INVERTERIC

BT_RX,TX

RESETPCM

< LCD Block Diagram >< HEAD UNIT >

R [7~2]G [7~2]B [7~2]

BIAS

LCLK

PCLK

CVBS (OPTION)

WM9713

INVERTER

4

4BACKLIGHTON/OFF

FCLK

CLKH

VCOM VOLTAGE

r-VOLTAGE 103.3V

2

2REAR_GEAR

CVBS detect

FRONT BLOCK DIAGRAM

7-1 7-2

FRONT SCHEMATIC DIAGRAM (LCD TW8816)

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900LCD TW8816

EBY59824701_12009. 10. 19

When IC1101 is bad.LCD Panel do not operate.

7-3 7-4

FRONT SCHEMATIC DIAGRAM (LCD POWER)

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900LCD POWER

EBY59824701_22009. 10. 19

When IC1200 is bad.LCD VCOM-Voltage do not operate

When IC1202 is bad.LCD Voltage -12V, +18V do not operate

When IC1201, IC1203 is bad.LCD r-Voltage do not operate

When IC1201, IC1203 is bad.LCD r-Voltage do not operate

7-5 7-6

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900LCD KEY MICOMEBY59824701_3

2009. 10. 19

FRONT SCHEMATIC DIAGRAM (LCD KEY MICOM)

When IC1300 is bad.Button do not operate.

7-7 7-8

FRONT SCHEMATIC DIAGRAM (LCD INVERTER TRANS)

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900LCD INVERTER TRANS

EBY59824701_42009. 10. 19

When U1600 is bad.LCD Backlight do not operate.

7-9 7-10

A1

2

3

4

5

6

7

8

9

10

11

12


LAN8900KEY&SCAN

EBY5984301012009. 09. 16

FRONT SCHEMATIC DIAGRAM (KEY & SCAN)

7-11 7-12

A

1

2

3

4

5

6

7

8

9

10

11

12


LAN8900KEY&POWEREBY59428301

2009. 09. 16

FRONT SCHEMATIC DIAGRAM (KEY & POWER)

When IC1400 is bad.Bluetooth Handsfree do not operate.

7-13 7-14

FRONT CONNECTOR VOLTAGE SHEET

PIN VOLTAGE

CN1100

1 7.4V

2 7.4V

3 GND

4 3.3V

5 3.3V

6 GND

7 GND

8 5V

9 5V

10 GND

11 GND

12 NC

13 GND

14 NC

15 H/L

16 H/L

17 H/L

18 12V

19 12V

20 0V

21 0V

22 GND

23 H/L

24 PWM

25 CLK

26 DATA

27 DATA

28 DATA

29 H/L

30 H/L

CN1101

1 GND

2 H/L

3 GND

4 Analog SIGNAL

5 GND

6 H/L

7 H/L

8 H/L

9 H/L

10 GND

11 3.3V

12 3.3V

13 3.3V

PIN VOLTAGE

14 GND

15 Data

16 Data

17 Data

18 Data

19 GND

20 GND

21 Data

22 Data

23 Data

24 CLK

25 GND

26 Data

27 Data

28 Data

29 Data

30 Data

31 Data

32 GND

33 GND

34 Data

35 Data

36 Data

37 Data

38 Data

39 Data

40 GND

41 GND

42 Data

43 Data

44 Data

45 Data

46 Data

47 Data

48 GND

49 GND

50 GND

CN1103

1 DATA

2 DATA

3 DATA

4 DATA

CN1200

1AC: 4.48V

DC: 700mV

PIN VOLTAGE

2AC: 4.48V

DC: 700mV

3 NC

4 DATA

5 NC

6 18V

7 NC

8 -12V

9 NC

10 3.3V

11 NC

12 NC

13 NC

14 DATA

15 DATA

16 H/L

17 0V

18 NC

19 GND

20 NC

21 DATA

22 3.3V

231.3V, SINE

SIGNAL

24 GND

25 GND

26 5V

27 5V

28 0V

29 DATA

30 DATA

31 DATA

32 DATA

33 DATA

34 DATA

35 DATA

36 DATA

37 DATA

38 DATA

39 DATA

40 DATA

41 DATA

42 DATA

43 DATA

44 DATA

PIN VOLTAGE

45 DATA

46 DATA

47 DATA

48 4.16V

49 3.68V

50 640mV

51 160mV

52 640mV

53 1.12V

54 1.52V

55 2.24V

56 2.62V

57 3.84V

58 4.16V

59 3.3V

60 GND

CN1302

1 12V

2 12V

3 0V

4 0V

5 GND

6 3.3V

7 5V

8 H/L

9 H/L

10 H/L

11 H/L

12 H/L

13 H/L

14 H/L

15 H/L

16 H/L

17 H/L

18 H/L

19 GND

20 GND

CN1306

1 12V

2 12V

3 0V

4 0V

5 GND

6 3.3V

7 5V

PIN VOLTAGE

8 3.3V

9 3.3V

10 GND

11 H/L

12 H/L

13 H/L

14 H/L

15 H/L

16 H/L

17 H/L

18 H/L

19 H/L

20 H/L

21 GND

22 H/L

23 H/L

24 H/L

25 H/L

26 H/L

27 H/L

28 H/L

29 GND

30 GND

CN1400

1 GND

2 GND

3 H/L

4 H/L

5 H/L

6 H/L

7 H/L

8 H/L

9 H/L

10 GND

11 NC

12 H/L

13 H/L

14 H/L

15 H/L

16 H/L

17 H/L

18 H/L

19 H/L

20 H/L

21 GND

PIN VOLTAGE

22 3.3V

23 3.3V

24 NC

25 3.3V

26 GND

27 0V

28 0V

29 12V

30 12V

CN1500

1 GND

2 GND

3 H/L

4 H/L

5 H/L

6 H/L

7 H/L

8 H/L

9 H/L

10 H/L

11 H/L

12 NC

13 NC

14 NC

15 3.3V

16 GND

17 0V

18 0V

19 12V

20 12V

7-15 7-16

FRONT WAVEFORMS

CN1200 pin50_V8 CN1200 pin51_V7 CN1200 pin52_V6

CN1200 pin1, 2_VCOM

1.

CN1200 pin4_STV1

2.

CN1200 pin6_VGH

3.

CN1200 pin8_VGL

4.

CN1200 pin10_ALON

5.

CN1200 pin14_CPV

6.

CN1200 pin15_OE

7.

CN1200 pin16_UD

8.

CN1200 pin21_STH2

9.

CN1200 pin22_DVDD

10.

CN1200 pin23_CPH

11.

CN1200 pin26, 27_AVDD

12.

CN1200 pin29_STB

13.

CN1200 pin48_V10

14.

CN1200 pin49_V9

10.

16. 17. 18.

CN1200 pin53_V5

19.

CN1200 pin54_V4

10.

CN1200 pin55_V3

21.

CN1200 pin56_V2

22.

CN1200 pin57_V1

23.

CN1200 pin59_STH1

25.

CN1200 pin58_V0

24.

7-17 7-18

FRONT PRINTED CIRCUIT BOARD (TOP VIEW)

7-19 7-20

FRONT PRINTED CIRCUIT BOARD (BOTTOM VIEW)

7-21 7-22

7-23 7-24

[CONTENTS] GPS BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

GPS SCHEMATIC DIAGRAM_1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3

GPS SCHEMATIC DIAGRAM_2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-5

GPS IC/CONNECTOR VOLTAGE SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7

GPS WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

GPS PRINTED CIRCUIT BOARD (TOP VIEW)`= . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

GPS PRINTED CIRCUIT BOARD (BOTTOM VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

SECTION 8. GPS PART

- BASEBAND: S1S51000F00A - RF IC:PMB3330R(Colossus)

FilterRF IC

TCXO 12.504DSP

UART

MCLK12.504

VoltageRegulator

CPUUART

FLASH ROM8Mbit

ADC

200ms delay

RESET

Antenna Detector

18baddr

16bdata

GPIORear Gear

GYRO

SPEED

1.8V

SCLK

BASEBAND

TXD

RXD

5V GYRO

SRAM

3.3V

3.3V 3.3V3.3V BACKUP

REGULATOR3.3V BACKUP

LDO3.3V

3.3V

3V RF

3V RF

3V RF

5V ANT

5V ANT

5V ANT

OUT_I,Q

1.8V

OSC 32.768K Counter

5V GYRO

3.3V

CN1

Open

Short

GPS BLOCK DIAGRAM

8-1 8-2

GPSEBY57314801_1

2008. 11 .24A

1

2

3

4

5

6

7

8

9

10

11

12


When U4 is bad.Can not fix GPS satellite Signal.

When U7 or U9 is bad.DR( Gyro) do not operate.

When U3 is bad.Can not fix GPS satellite Signal.

When X2 is bad.GPS Module does not operate.

(All functions of GPS Module are not available)

When 12.5MHz is bad.GPS Module does not operate. (All functions

of GPS Module are not available)

GPS SCHEMATIC DIAGRAM_1

8-3 8-4

GPSEBY57314801_2

2008. 11 .24A

1

2

3

4

5

6

7

8

9

10

11

12


When U1 is bad.GPS Module does not operate.


When U2 is bad.GPS Module does not operate.


GPS SCHEMATIC DIAGRAM_2

8-5 8-6

GPS IC/CONNECTOR VOLTAGE SHEET

PIN VOLTAGE

U1

1 GND

2 GND

3 GND

4 GND

5 GND

6 GND

7 3.3

8 1.8

9 GND

10 N.C

11 GND

12 3.3

13 N.C

14 GND

15 1.8

16 3.3

17 0

18 N.C

19 3.3

20 H/L

21 GND

22 H/L

23 GND

24 GND

25 1.8

26 N.C

27 N.C

28 N.C

29 N.C

30 N.C

31 H/L

32 N.C

33 N.C

34 3.3

35 N.C

36 H/L

37 H/L

38 N.C

39 N.C

40 H/L

41 N.C

42 1.8

43 N.C

44 H/L

PIN VOLTAGE

45 H/L

46 H/L

47 H/L

48 H/L

49 H/L

50 GND

52 H/L

52 H/L

53 H/L

54 H/L

55 H/L

56 3.3

57 H/L

58 H/L

59 H/L

60 H/L

61 H/L

62 H/L

63 3.3

64 H/L

65 H/L

66 N.C

67 N.C

68 N.C

69 N.C

70 4.8

71 2.8

72 GND

73 GND

74 3.3

75 H/L

76 N.C

77 1.8

78 H/L

79 N.C

80 N.C

81 N.C

82 H/L

83 3.0

84 H/L

85 GND

86 H/L

87 GND

88 H/L

89 GND

PIN VOLTAGE

90 H/L

91 N.C

92 3.0

93 N.C

94 GND

95 N.C

96 N.C

97 N.C

98 N.C

99 H/L

100 3.3

101 H/L

102 H/L

103 H/L

104 H/L

105 3.3

106 1.8

107 1.8

108 3.3

109 1.8

110 N.C

111 N.C

112 N.C

113 GND

114 GND

115 N.C

116 3.3

117 3.3

118 N.C

119 N.C

120 N.C

121 N.C

122 GND

123 H/L

124 H/L

125 H/L

126 H/L

127 H/L

128 H/L

129 H/L

130 H/L

131 3.3

132 H/L

133 H/L

134 H/L

PIN VOLTAGE

135 H/L

136 H/L

137 H/L

138 H/L

139 H/L

140 1.8

141 N.C

142 GND

143 GND

144 GND

U3

1 H/L

2 GND

3 3.0

4 GND

5 H/L

6 GND

7 H/L

8 H/L

9 GND

10 GND

11 H/L

12 H/L

13 GND

14 H/L

15 3.3

16 GND

17 H/L

18 H/L

19 3.0

20 N.C

21 H/L

22 H/L

23 3.0

24 H/L

U4

1 3.3

2 GND

3 3.3

4 3.0

5 N.C

U5

1 3.3

2 GND

3 1.8

PIN VOLTAGE

4 3.3

U7

1 H/L

2 4.9

3 GND

4 H/L

5 H/L

6 4.9

7 4.9

8 H/L

U8

1 3.3

2 3.3

3 GND

4 3.3

5 3.3

U9

1 H/L

2 4.9

3 GND

4 H/L

5 H/L

6 1.0

U10 , U11

1 3.3

2 3.3

3 GND

CN1

1 3.3

2 3.3

3 GND

4 H/L

5 H.L

6 N.C

7 3.3

8 N.C

9 N.C

10 H/L

11 3.3

12 GND

13 N.C

14 N.C

15 H/L

16 GND

17 4.9

PIN VOLTAGE

18 GND

CN2

1 4.7

2 GND

3 GND

4 GND

5 GND

8-7 8-8

U1 pin20_RTCX_OUT U3 pin12_U1 main CLK

X2 pin3_12.504MHz

U3 pin11, 14_OUTI,Q U1 pin75_OE

U7 pin5, 8_SCLK, GyroU3 pin5, Sample CLK

GPS WAVEFORMS

1. 2. 3. 4.

5. 6. 7.

8-9 8-10

GPS PRINTED CIRCUIT BOARD (BOTTOM VIEW)

GPS PRINTED CIRCUIT BOARD (TOP VIEW)

8-11 8-12

[CONTENTS] GENERAL PART (NAVIGATION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

MAIN PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-4

AUDIO PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-6

FRONT PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-15

GPS PART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-16

SECTION 9. TROUBLESHOOTING GUIDE

9-1

Cannot identify the current location. (GPS not receiving)GPS cannot be used indoors and must be connected to the power with ACC in a vehicle in a location where the sky can be received easily.When initially connecting the GPS, it usually takes about 10 minutes to be working normally, but the con-nection speed 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 arent

any obstacles. Check the GPS receiving condition from the GPS menu.

Cannot hear the voice guide.Check that volume is set to Mute to very small volume in the setup menu.No guide sound comes out in the case of straight sector or not in the guide time.In this case, an appropriate sound in the current position if pressing the NAVI button.

There is a difference between the driving road and the road on themap 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.

GENERAL PART (Navigation)

9-2

With map matching. With no map matching.

The path guide can be 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 the mountain 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 location more than 1km away from

the road. When driving through the tunnel. When driving through high buildings.

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

9-3

Symptom Cause Correction

Power doesnt turn on.The unit doesnt operate.

Leads and connectors are not properly connected.

Confirm once more that allconnections are correct.

The fuse is blown. Rectify the problem that caused the fuse to blow, and then replace it. Be very sure to install the correct fuse with the same rate.

Noise and other factorsare causing the builtinmicroprocessor to operateincorrectly.

Turn the unit off and then on.

Playback is notpossible.

The disc is dirty. Clean disc.

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

Check what type the disc.

No sound is heard.The volume level will not rise.

Cables are not connectedcorrectly.

Connect the cables correctly.

Theres no sound. The volume level is low. Adjust the volume.

Theres audio skipping. This unit is not firmly secured. Secure this unit firmly.

The unit does notoperate correctly even when the appropriate remote control buttons are pressed.

Some operations areprohibited with certain discs.

Check using another disc.

9-4

MAIN PART

SYSTEM NOT OPERATE (NO BOOTING)

No ErrorNo

Display all write or black ?

Connect CN905 to FFC CableNo

Yes

Connection CN905 to FFC cable ?

Connect CN901 to FFC CableNo

Yes

Connection CN901 to FFC cable ?

Yes

Check CN702 or Audio board IC517No

Voltage check 3.75V?

B+ POWER ON

Yes

NOR FLASH RE-DOWNLOAD(CN401)

Yes

Check IC701(3.3V LDO)No

Voltage check VDDx?

Yes

Check IC901(multi regulator)NoVoltage check VDDI, VDDY,

3.3V and 1.8V?

9-5

SYSTEM NOT OPERATE (DISPLAY WINDOWS EMBEDDED CE EXPLORER)

Format SD Memory card and update full image Software

NoDouble click My device andIs there storage card folder?

Update full image softwareNo

Yes

Double click My deviceand double click Storage Card and

Is there folders(AMOS, DATA, EVOIVE,IBM, LGENavi, System)and files(KERNEL, NK,

PLATFORM)?

AFTER SYSTEM TURN ON, IT DISPLAY WINDOWS EMBEDDED CE EXPLORER

Yes

CHANGE MAIN BOARD

CD DECK NG (DECK COMMUNICATION ERROR POP-UP DISPLAY)

Connect CN705 to FFC CableNoCheck connection between

CN705 to FFC Cable ?

Yes

DECK COMMUNICATION ERRORPOP-UP DISPLAY

Yes

CD DECK CHECK

Check IC510(BD9781) in Audio boardNo

Is voltage of pin17, 18 (CN705) 8V?

9-6

MICOM OPERATING ERROR

Reset IC(IC107) CheckNo

Yes

Reset?

Audio Micom 5V LDO(IC505) CheckNo

Yes

Audio Micom (IC104)Input Voltage

OK?

Audio Micom X-TAL(X101) CheckNo

Yes

X-TALOK?

Yes

ACC Check(CN502 pin11, Q507)NoIRQ_ACC Input OK?

(Audio Micom pin18)

POWER ERROR

Yes

MICOM FLASH RE-DOWNLOAD(CN101)

Reset Key Input

AUDIO PART

9-7

DSP 3.3V LDO(IC511)& DSP 1.8V TR(Q301) Check

No

Yes

DSP(IC303)Input Voltage OK?

CN702 Cable connection & cable CheckNoCN702 Cable

connection OK?

Pin Short & DSP mode Check(IC303 pin56, 57)

No

Yes

DSP Output OK?(IC303 pin37, 38, 42, 43)

Pin short & Batt+_In Check(CN502 pin3, 4)

No

Yes

Power AMP Input Voltage OK?(IC502 pin6, 20)

Audio Micom AMP_Mute/STBYOutput Check(IC104 pin77, 80)

No

Yes

Power AMP_STBY/MuteInput OK?(IC502 pin4, 22)

Power AMP Output short CheckNo

Yes

Power AMPOutput OK?

INTERNAL AUDIO OUTPUT ERROR

Yes

CONNECTOR CHECKOR REBOOTING

INTERNAL AUDIO OUTPUT ERROR (OPTION: INTERNAL AMPLIFIER)

9-8

SET BOOTING ERROR

Check IC505No

Yes

IC505 pin3 Voltage 5V?

CN502 Cable connection & cable CheckNo

CN502 pin3, 4 Check OK?

Check IC509No

Yes

CN701 pin13, 14 Voltage 3.75V?

Audio Micom IC104pin75, 60, 86, 43, 44 Check

No

Yes

CN702 pin13, 23, 25, 39, 40 Input OK?

Yes

SET BOOTING ERROR

IC507(7.4V), IC517(3.3V), IC508(5V) CheckNoCN703 pin1, 2 Voltage 7.4V?

pin4, 5 Voltage 3.3V? pin8, 9 Voltage 5V?

Yes

Audio Micom IC104 pin45, 41 CheckNo

CN703 pin24, 29 Input OK?

Yes

CONNECTOR CHECKOR REBOOTING

9-9

FAN NG (OPTION: INTERNAL AMPLIFIER)

CN702 & Cable connection CheckNo

Yes

CN702 & Cable Check OK?

CN704 & Cable connection CheckNoCN704 & FAN Connection

Check OK?

CN701 & Cable connection CheckNo

Yes

CN701 & Cable Check OK?

Audio Micom IC104 pin94 CheckNo

Yes

IC504 pin1 Voltage High?

FAN NG

Yes

FAN CHECK

Check IC504No

Yes

IC504 pin4 Voltage 6.47V?

9-10

TUNER NG

Audio Micom IC104 pin90 CheckNo

Yes

IC508 pin7 Voltage High?

CN502 pin3, 4 CheckNo

IC508 pin1 Voltage 12V?

Check IC508No

Yes

L309, L310 Voltage 5V?

DSP IC303 pin118, 119 CheckNo

Yes

IC301, IC302 pin31, 32 Signal OK?

Yes

TUNER NG

LEAF-DICE IC301, IC302 CHECKOR REBOOTING

9-11

REMOTE DISPLAY NG (OPTION: REMOTE DISPLAY)

Check IC508No

Yes

HS_CAN Input Voltage OK?


CN502 Cable connection OK?

Check IC113No

Yes

CN502 pin25, 26 Signal OK?

REMOTE DISPLAY NG

Yes

EXTERNAL REMOTE DISPLAY CHECK

9-12



Yes


NoDSP(IC303)Input Voltage OK?

Yes

PIN Short & DSP mode Check(IC303 pin56, 57)

NoDSP Output OK?(IC303 pin74, 75, 76)

Yes

Check IC508NoSPDIF Tranceiver Input

Voltage OK?(IC706 pin6, 23)

Yes

Check IC706NoSPDIF Tranceiver

Output OK?(IC706 pin26)

Yes

Check IC517NoSPDIF Transmitter

Input Voltage OK?(IC707 pin2)

Yes

Check T701, IC707No


Yes

Check IC508 & Batt+_InNoMM_CAN Input Voltage OK?

(IC114 pin10, 14)

Yes

Yes

Check IC114No


EXTERNAL AMPLIFIER OUTPUT ERROR

DIGITAL EXTERNAL AMPLIFIER CHECK

EXTERNAL AMPLIFIER OUTPUT ERROR (OPTION: EXTERNAL AMPLIFIER)

9-13

REAR CAMERA NG (OPTION: REAR CAMERA)

Check IC512No

Yes

CN501 pin13 Input Voltage OK?




Yes

CN502 Cable Connection OK?

Check Q101No

Yes

IC104 pin68, 93 Voltage Low?

REAR CAMERA NG

Yes

MAIN/FRONT BOARD CHECK


Yes



Yes


9-14



Yes

Check IC519No

CN501 pin21 Input Voltage OK?

Yes


NoDSP(IC303)Input Voltage OK?

Yes

Pin Short & DSP mode Check(IC303 pin56, 57)

NoDSP Output OK?(IC303 pin37, 38, 42, 43)

Yes

Pin Short & Batt+_In Check(CN502 pin3, 4)

NoPower AMP Input Voltage OK?(IC502 pin6, 20)

Yes

Audio Micom AMP_Mute/STBYoutput check(IC104 pin77, 80)

NoPower AMP_STBY/MuteInput OK?(IC502 pin4, 22)

Yes

Power AMP Output short CheckNo

Power AMP Output OK?

Yes

XM_RADIO OUTPUT ERROR

EXTERNAL XM_RADIO CHECK

XM_RADIO OUTPUT ERROR (OPTION: XM_READY)

9-15

MICOM OPERATING ERROR

Connector Main, Audio CheckNo

Power?

IC1300 pin21 Output Check,CN1100 pin23 input Check

No

Yes

Backlight?

X-TAL(X1101) 27MHz CheckNo

Yes

Display?

Yes

VCOM(AC, DC) TP CheckNo

Bright?

POWER ERROR

Yes

MICOM FLASH RE-DOWNLOAD(CN301)

All Power check

FRONT PART

9-16

GPS SIGNAL COMMUNICATION ERROR

Check U5No

Yes

U1 pin8, 77, 106,109, 140 1.8V?

Power board CheckNo

CN1 pin1, 2 3.3V?

Check U2No

Yes

U1 pin756.25MHz?

Check U3 pin12, X2No

Yes

U1 pin86 12.504 MHz?

GPS RX ERROR

Yes

CHECK U1

GPS PART

9-17

Check Q1No

Yes

CN2 pin1 4.6V?

Power board CheckNo

L6 5V?

Check U4No

Yes

U3 pin3 3V?

Check U1No

Yes

U3 pin52.084 MHz?

GPS SATELLITE SIGNAL FIX ERROR

Yes

CHECK FL1, U3

GPS SATELLITE SIGNAL FIX ERROR

9-18

DR ERROR

Power board CheckNo

Yes

CN1 pin11 SpeedSignal OK?

GYRO Module CheckNo

CN1 pin15 2.5V?

Power board CheckNo

Yes

CN1 pin17 5V?

Check U7, U9No

Yes

U1 pin104Signal OK?

DR ERROR

Yes

CHECK U1

#EV##EV#

lg lan8901ekyn

Documents