Kenwood Kvt m700

LCD RECEIVER

KVT-M700SERVICE MANUAL

2002-1 PRINTED IN KOREAB51-7885-00 (K) 3397

(K : For North America) (E : For Europe)

(M : For Other Areas) The following reference numbers with accessory parts are the same reference numbers used on EXPLODED VIEW and PARTS LIST.

217

213 251x2

216

246824

317

322

318

303

DC14

DC11

DC12

DC13

319x2

320x2305x2

321323

5L CONNECTOR NAVI INTERFACE

ISOLATIONAMP SWITCH

ANALOGIC15 IC13

FM/AMFRONT ENDW02-331x-05

IC17NOISEAMPLIFIER

MONITOR INTERFACE

IC5

AMPISOLATION

DC CONNECTOR

SYSTEM u-COM

RST ICIC6

MUTE (NOR)SEL SWITCH

IC4

IC9

J2 J1

RDSDEMODULATER

IC16

E-VOLIC2-

IC7SYSTEM E'S

MUTE

PREAMPLIFIER

10,12

IC11

AMPLIFIER47x4 AUDIO

IC1

L RNON-FAD

RLREAR

L RFRONT

4.5V 3 PRE OUT

Q27,29

IC8,

J6 J3

Q18Q17

Q22

B.U. DETONLY

KVT-M700(1/2) (E,K,M)

TYPEONLY

(K,E)ONLYTYPE(M)

S METERIFC OUT

AM +BFM +B

PLL CLKPLL DATA

AUDIO OUTRDS OUT

WEDGE ONESELF IN NAVI VOICE AND SELECTED AUDIO LINE

RED GRE

ENBL

UESY

NCV

GND

REM

ON

AV R

XN

AV T

X

A G

NDAV

1 L

AV1

R

AV2

RAV

2 L

DAT

A H

DAT

A C

REQ

HR

EQ C

MUT

E

CLK

CON

RST

EXT

ACC

GND

B.U.

L M

UTE

POW

ER

FL-

FR-

RL+

ANT

FL+

FR+

RR

+R

L-

RR

-

NO

ISE

S METER

R CLKNOISE 2

QUALR DAT

IFC OUT

SEL 2SEL 1

CH D

ATA

HCH

REQ

C #

CH C

LK

CH D

ATA

C PHONE

CH C

ON

CH M

UTE

CH R

STCH

REQ

H #

M M

UTE

M R

EQ C

#M

REQ

H #

MD

DAT

A C

MD

DAT

A H

M C

LKM

CO

N

P CONRESET #

EXT CONANT CON

AM +BFM +B

PLL CLKPLL DATA

AFS

#

PRE MUTE #BEEP

SCL

SDA P-STBY

P-MUTE #

P-SVR

ACC DET #

MUTE

B.U. DET #

4.33MHz

3

CD L

O

UTCD

R O

UT

AC IN

FL

AC IN

FR

AC IN

RR

AC IN

RL

AC IN

FL

AC IN

FR

TAPE

LTA

PE R

CD GNDCD R

CD L

MPXAM

AFS

QUAL SDA

SCL

RFLF

LRRR

S M

UTE

AC OUT LAC OUT R

LRRR

AUX IN R

AUX OUT LAUX OUT R

SDASCL

RFLF

RF

LR

LFRR

AUX IN L

2 2

4

2

3

8

4

8

2 2

2

2 22 2

3

7

2

4 4

2

3

2

2

2

2

2

2x3

4

3

5

2

2 22

3

3

8

20MHz

235L : 1200mV

NAVI : 1200mV500mV

AV2 : 500mV

470mVFM (E,M)FM (K)

AM (E,M)AM (K)

251mV

230mV230mV

:::

:

AV1 :

KVT-M

700

2

BLOCK DIAGRAM

to X25

DRIVERMOTOR

DRIVERMOTOR

to MECHANISM PCB

to u-COM

V L/R

ISO

L/R

ISO

BU4066

V L/R

to TV

u-COM

RST

to BAT

ASSYMECHANISM

CHROMA DECODER

IC500OSD

IC501BUFF

BUFF

SEPARATION

IC400

+13V/-16V

IC301VCOM DRIVER

+5.0V

TIMING

IC200

CONTROL IC

KEY1

u-COM

BRT

SW

+5.0V

IC202FLIP FLOP +5.0V

IC201

PLL

INVERTERBL +9.0V

LCD7INCH TFT

CFL

+13.0V+5.3V-9.3V

-10.9V

to C. TRAP

SYNC

from

A. DIM IC20A. DIMMER

to AN2546FH-A

1H CCDIC702

MM1389

IC701

EEP ROMIC700

u-COM

u-COM

VOL

VOL

SRC

ATT

OPEN

RST

REMO

V

BU4066

to

RGB SW

u-COM

u-COM

ISO

NJW1303V

AV IN2 AV IN1 AV OUT

IC203

IC202

IC102IC105

IC101

IC4 IC3

IC301

IC201

J3

J2

IC302

IC402,403

IC401

MECHA PCB

(X14- ) (B/2)

(X35- ) (A/2)

(X14- ) (A/2)

(E) TYPE(K,M) TYPE

KVT-M700 (2/2) (E,K,M)

AV 2LAV 2RAV 1LAV 1RA GND

NGNR

NAVI SYNC

V GNDNB

RIM-RIM+

RIM+RIM-

EXM+EXM-

EXM-EXM+

COMP VIDEO

+14VGND

20MHz

RST

PARKILL

BUACC

GND

Y

RGBI

HSYVSY

RGBI

OSD

RG

B

RGB

HDVD

NT/PALVSY

SYNI

OSC

O

CVO

PVI

N

OSC

I

KEY1

CLK

VCOM

RGB

SPOI

MOD1MOD2

SCLSVRSP

PIOCTCLDS

(4.0VP-P)

BRT

RSENCEESENCE

V GNDOSD CK

SYS GNDV 5V

OSD CSOSD TRE

OSD DO

OSD RST

V COMC

HD

,VD

HD

,VD

DIF

FER

ENCE

COLO

R

DIF

FER

ENCE

COLO

R

from X14

SYNC CUT (E TYPE ONLY)

NRNGNB

DAT

A,CL

KO

SD R

GB

B.U. DETILLUMI

ACCPARK

TR

TV SYNC

TBV GND

SC DATA

TG

MC DATA

TV R

REMO

TV L

RST

MC REQBP CLK

SC REQ

A GND

SC CON

TXRST

REMORX

M CLKM CON

M REQ CM REQ H

M DATA CM DATA H

to X35COMP VIDEO

Y/C

VI2VI1

VI3

VO2VO1

RGB SW

AO2AO1

AB2AB1

I2C

BAS

KVT-M

7003

BLOCK DIAGRAM

KVT-M700

4

COMPONENT DESCRIPTIONVIDEO CONTROL UNIT (X14-692x-xx)

REF.No. FUNCTION OPERATION

IC2 DC/DC CONVERTER CONTROLLER Controls DC/DC converter.IC3,4 MOTOR DRIVER Drives TV mechanism motor.IC101 ISOLATION AMPLIFIER Isolates TV input audio signal.IC102 ISOLATION AMPLIFIER Isolates AV IN1 input audio signal.

IC103,104 AUDIO SW Switches audio signal.IC105 ISOLATION AMPLIFIER Isolates AV IN2 input audio signal.IC201 RGB SW Switches TV/NAVI signals (Only Euro model).IC202 VIDEO SW Switches video signal to monitor.IC203 VIDEO SW Switches video signal of AV OUT.IC204 VIDEO SW Switches sync detection video signal.IC205 SYNC SEPARATION Detects sync of NT/PAL and AV IN2.IC301 PANEL u-COM Controls panel.IC302 RESET IC Resets ICs.IC303 REMOTE BUFFER Buffers navigation remote control signal.IC501 REMOTE CONTROL SENSOR Senses remote control signal.

Q1 B.U. DETECTION Detects back-up.Q2 PARKING DETECTION Detects parking signal.Q3 B.U. 5V SW Switches back-up 5V by P.ON.

Q4-6 IC2 POWER SW Turns on or off IC2 power supply.Q7 DC/DC SW Drives fry-back.Q8 DC/DC SW Drives chopper.

Q9,10 Q8 DRIVER Drives Q8.Q11,12 MOTOR DRIVER POWER SW Switches motor driver power supply.

Q13 MOTOR DRIVER VOLTAGE SW Switches motor driver power supply voltage.Q14,15 8V AVR Supplies power to motor driver.Q16,17 B.U. 5V AVR Supplies 5V to panel u-com.

Q101,102 AUDIO MUTE Mutes AV OUT audio signal.Q103,104 AUDIO MUTE DRIVER Drives AV OUT audio mute.Q201,202 VIDEO AMPLIFIER Amplifies video signal.

Q203 VIDEO BUFFER Buffers video signal.Q204 IC203 POWER SW Turns on or off IC203 power supply.Q301 SW Is turned on by panel reset key.Q302 RESET CONTROL Is controlled by panel reset SW.Q303 DSI SW Turns on or off DSI.

Q304,305 RED/GREEN SW Switches red and green.Q306,307 DSI OSCILLATOR Oscillates DSI.

Q308 DSI BUFFER Buffers DSI.Q309 KEY DETECTION Detects VOL DOWN key.Q501 RED LED SW Turns on or off red LED.Q502 BLUE LED SW Turns on or off blue LED.Q503 GREEN LED SW Turns on or off green LED.

KVT-M700

5

COMPONENT DESCRIPTIONVIDEO CONTROL UNIT (X14-692x-xx)

REF. No.

REF. No.

FUNCTION OPERATION

Q504 RED/GREEN SW Switches red and green LED.Q505 RED/GREEN SW Turns on green LED.Q506 RED/GREEN SW Turns on red LED.Q507 GREEN LED SW Turns on or off green LED.

ELECTRIC UNIT (X25-926x-xx)FUNCTION OPERATION

IC1 POWER AMPLIFIER Controls DC/DC converter.IC2 8V AVR Switches 8V.IC3 DC/DC CONTROLLER Controls DC/DC converter.IC4 MUTE LOGIC Mute logic.IC5 ISOLATION AMPLIFIER Isolates AV IN2 audio signal.IC6 RESET IC Detects 3.7V.IC7 SYSTEM Es+ HPF.IC8 OPERATION AMPLIFIER For PRE OUT.IC9 SYSTEM u-COM Controls system.

IC10 OPERATION AMPLIFIER For PRE OUT.IC11 E-VOLUME/MPX Electric volume and multiplexer.IC12 OPERATION AMPLIFIER For PRE OUT.IC13 AUDIO SW Switches main source audio signal.IC14 BUFFER Buffers 1/2 Vcc and GND.IC15 ISOLATION AMPLIFIER Isolates the 5-Line.IC16 RDS DECODER Decodes RDS.IC17 NOISE DETECTION OP AMP. Detects noise.IC18 ISOLATION AMPLIFIER Isolates AV IN audio signal.Q1 5V AVR Backs up 5V.Q2 SVR SW Switches SVR.Q3 5V AVR Backs up 5V.Q4 P.ON 5V SW Switches 5V.

Q5,6 P.ON 14V SW Switches 14V.Q7,8 DC/DC SW Switches DC/DC.Q9 P.ANT SW Switches P.ANT.Q10 P.CON SW Switches P.CON.Q11 8V AVR Switches 8V.

Q12,13 P.CON PROTECTOR Protects P.CON.Q14 P.ANT SW Switches P.ANT.Q15 P.CON SW Switches P.CON.Q16 B.U. DETECTOR Detects back-up.

KVT-M700

6

COMPONENT DESCRIPTIONELECTRIC UNIT (X25-926x-xx)

REF.No.

FUNCTION OPERATION

Q17 EXT.CON SW Switches extra control.Q18 RESET SW Switches reset.

Q19-21 DIFFERENTIAL STABILISER Stabilises difference.Q22 ACC DETECTOR Detects ACC.

Q23-25 DIFFERENTIAL STABILISER Stabilises difference.Q26 MUTE SW Switches mute for Rch PRE OUT.Q27 AUDIO MUTE Mute audio signal for PRE OUT.Q28 MUTE SW Switches mute for Lch PRE OUT.Q29 AUDIO MUTE Mute audio signal for PRE OUT.Q30 MUTE SW Switches mute for IC7.

Q31,32 AUDIO MUTE Mute audio signal for PRE OUT.Q33 NOISE DETECTION Detects noise.Q34 AUDIO MUTE Mute audio signal for PRE OUT.Q35 SOURCE SW Switches source.Q36 AUDIO MUTE Mute audio signal for PRE OUT.Q37 SOURCE SW Switches source.Q38 AM+B SW Switches AM+B.Q39 FM+B SW Switches FM+B.Q40 AM+B SW Switches AM+B.Q41 FM+B SW Switches FM+B.Q42 RDS BUFFER Buffers RDS.

Q43-45 NOISE DETECTION For noise detection AFC.

VIDEO UNIT (X35-423x-xx)REF.No. FUNCTION OPERATION

IC20 BRIGHTNESS SENSOR Senses brightness.IC200 TIMING CONTROLLER Controls LCD.IC201 PLL CONTROLLER Controls PLL.IC202 D-FLIP FLOP Delays vertical starting position on screen.IC301 OPERATION AMPLIFIER Drives and buffers V-COM AC.IC400 SYNC SEPARATOR Separates sync burst gate pulse.IC401 NAND NAND and inverts HD/VD.IC402 HD/VSY/HD+VD BUFFER Buffers HD/VSY/HD+VD.IC403 BGP/HD/VD BUFFER Buffers BGP/HD/VD.IC500 ON-SCREEN DISPLAY CONTROLLER Controls on-screen display.IC501 R/G/B/I/HSY BUFFER Buffers R/G/B/I/HSY.

IC700 E2PROM For mechanism position, touch-panel and chromamemory.

KVT-M700

7

COMPONENT DESCRIPTIONVIDEO UNIT (X35-423x-xx)

REF.No. FUNCTION OPERATION

IC701 VIDEO SIGNAL PROCESSOR Decodes chroma, controls gamma.IC702 1H DELAY LINE For PAL chroma 1h delay.IC703 3.0V AVR Regulates 3.0V.

Q10-14 TOUCH-PANEL CONTROL SW CONTROL SW for touch-panel.Q200 VCO Oscillates PLL.

Q201,202 TV/NAVI SW Switches TV/NAVI.Q300 +7.5V AVR Supplies +7.5V to gamma control circuit.Q301 RIPPLE FILTER Ripple filter.

Q302,303 V-COM BUFFER Buffers V-COM.Q401,403 C-SYNC BUFFER Buffers C-SYNC.Q497,498 NTSC/PAL SW Switches NTSC and PAL.

Q500 I SIGNAL BUFFER Buffers I signal.Q600-602 INVERTER SW Switches inverter.Q603,604 INVERTER DRIVER Drives inverter.

Q700 BRIGHTNESS BUFFER Buffers brightness signal.

Q701 CHROMA TRAP CUT-OFF FREQUENCYSW Switches chroma trap cut-off frequency.

Q801-804 KEY ILLUMINATION SW Switches key illumination red and green.

KVT-M700

8

MICROCOMPUTER'S TERMINAL DESCRIPTION(X25-) IC9 : SYSTEM u-COM

PORTNo. PORT NAME I/O FUNCTION OPERATING CONDITION

1 CH-DATA-H Changer data to head unit. -2 CH-CLK I/O Changer clock data. -3 AFS O

O

AFS. "L" : AF searching / FM seeking. "H" : Receiving.4 PLL-DATA I/O Front-end data. -5 PLL-CLK I/O Front-end clock. -6 EVDD - VDD. -7 EVSS - VSS. -8 -- -

-

9 AM+B O AM power supply. "H" : AM+B on.10 FM+B O

OO

FM power supply. "H" : FM+B on.11 PRE-MUTE-R Rch preout mute. -12 PRE-MUTE-L Lch preout mute. -13 SDA I/O Buss data. -14 SCL O Buss clock. -15 - -- -16 BEEP O Beep. -17 - --

-

18 TEST - Test. -19 P-MUTE O Power IC mute. "L" : Tell mute / Power off / All off.20 P-STBY O Power IC stand-by. "L" : Power amplifier on. "H" : Power amplifier off.21 MUTE O Mute. "L" : Mute off. "Open" : Mute on.22 P-SVR O Power IC reset. "L" : Reset off. "H" : Reset on (Discharge).23 BU-DET I Momentary power down detection. "L" : Power down detection.24 ACC-DET I ACC detection. "L" : ACC detection.25 - -- -26 SW-5V O 5V switch. "L" : Switch on. "H" : Switch off.27 EXT-AMP-CON O External amplifier control. "40ms" : Off. "70ms" : Low. "100ms" : Hi.28 P.CON O Power control. "H" : Power on.29 ANT.CON O Antenna control. "H" : Control on.30 P.ON O Power on. "H" : Power on.31 RESET I Reset. "L" : Reset.32 XT1 I Sub clock oscillation. -33 XT2 - Sub clock oscillation. -34 REG-C I - -35 X2 - System clock oscillation. -36 X1 I System clock ocsillation. -37 VSS - GND. -38 VDD - Power supply. -

39-41 - - -42 TYPE 0 Destination switch. -43 TYPE 1 Destination switch. -

44,45 - -

-

--

46 IC2 TYPE 0 IC2 setting. "L" : Default.47 IC2 TYPE 1 IC2 setting. "L" : Default.48 M-REQ-H O Request to monitor. "L" : Requesting.49 - -- -50 M-MUTE I

II

II

Mute request from monitor. "H" : Mute on.

KVT-M700

9

MICROCOMPUTER'S TERMINAL DESCRIPTION(X25-) IC9 : SYSTEM u-COM


51 M-CON O Monitor control. "H" : Control on. "L" : Control off.52-54 - --

-

55 B-VDD - Bus interface power supply. -56 B-VSS - Bus interface GND. -

57-64 - - -65 CH-REQ-H O Request to the 5-line. "L" : Requesting.66 CH-RST O 5-line reset. -67 CH-MUTE I Mute request from the 5-line. "H" : Mute on.68 CH-CON O 5-line control. "H" : Control on. "L" : Control off.69 - - -70 AV-CONT O To AVREF. -71 AVDD - A/D analogue power supply. -72 AVSS - A/D analogue power supply. -73 AVREF I A/D reference voltage. "H" : Voltage on.74 PHONE I Phone detection. "NAVI" : Over 2.5V. "PHONE" : Less than 1V.

75-78 -

-

-

- --

79 NOISE I FM noise detection. -80 S-METER I FM S-meter detection. -81 R-DATA I RDS data. -82 R-QUAL I RDS quality. "H" : Good quality.83 IFC-OUT I

I

IFC. -84,85 - - -

86 NOISE 2 Noise amplifier. -87 R-CLK I RDS clock. -88 CH-REQ-C I Request from the 5-line. "L" : Requesting.89 M-REQ-C I

I

Request from monitor. "L" : Requesting.90 - - -91 SEL1 O Selector. -92 SEL2 O Selector. -93 -

-

-

- --

94 FLASH -D 1 I 5-line data. -95 FLASH-D 0 O

IO

5-line data. -96 FLASH-CLK I/O 5-line clock. -97 M-DATA-C Monitor inter face data. -98 M-DATA-H Monitor inter face data. -99 M-CLK I/O Monitor inter face clock. -100 CH-DATA-C Changer data from changer. -

KVT-M700

10

MICROCOMPUTER'S TERMINAL DESCRIPTION(X14-) IC301 : PANEL u-COM


1 M-DATA-C O Unit - Receiver box data. -2 M-CLK O Receiver box - Unit clock.

-

3 OSD-CS O On-Screen Display chip selector. -4 OSD-DO O On-Screen Display data.

-

5 OSD-CK O On-Screen Display clock. -6 EVDD - VDD. -7 EVSS - GND. -8 OSD-RST O On-Screen Display reset.

-

9 OSD-TRE I On-Screen Display communication permission.-

10 V-SYNC I NTSC PAL/VD2 judgement vertical sync. PAL : 45Hz-55Hz. NTSC : 55Hz-65Hz.VD2 exists : 45Hz-65Hz.11 SYNC-SW O LCD-SYNC / VD2-SYNC switch. "L" : LCD (50Hz/60Hz judgement).

"H" : VD2 presence judgement12 REMOTE I Remote signal.

-

13 SDA I/O IC2 data.-

14 SCL I/O IC2 clock.-

15 DIMMER O Dimmer.-

16 HSY I Brightness control horizontal sync counter. -17 - -

-

18 IC/VPP - VSS.-

19 -

-

- --

20 PARK-SW I Parking detection. "H" : Parking on.21 EX-MP O Mechanism slide motor. -22 EX-MN O Mechanism slide motor.

-

23 RI-MP O Mechanism tilt motor. -24 RI-MN O Mechanism tilt motor.

-

25 P.ON O Power on. "L" : P.ON.26 MEC-P.ON O Mechanism power supply. "H" : P.ON.27 MOT-SW O Tilt/Slide motor voltage. "H" : 5.0V. "L" : 7.5V.

28-30 - --

31 RESET I Reset. "L" : Reset.32 XT1 I

-

33 -

-

-

-

-

-

-

34 REG-C I-

35 X2 - System clock (20MHz). -36 X1 I System clock (20MHz).

-

37 VSS - GND. -38 VDD - BU5V. -39 - - - -40 AB-MUTE O B-box audio mute. "H" : Mute on. "L" : Mute off.41 VI-1 O LCD VIDEO selector 1. -42 VI-2 O LCD VIDEO selector 2.

-

43 VI-3 O LCD VIDEO selector 3. -44 VO-1 O AV-OUT VIDEO selector 1. -45 VO-2 O AV-OUT VIDEO selector 2. -46 AD-1 O AV-OUT AUDIO selector 1. -47 AD-2 O AV-OUT AUDIO selector 2. -48 AB-1 O B-BOX AUDIO selector 1. -49 AB-2 O B-BOX AUDIO selector 2. -50 AD-MUTE O AV-OUT AUDIO mute. "H" : Mute on. "L" : Mute off.

KVT-M700

11

MICROCOMPUTER'S TERMINAL DESCRIPTION(X14-) IC301 : PANEL u-COM

PORTNo. PORT NAME I/O FUNCTION OPERATING CONDITION51 LED-R Red SRC key illumination. "H" : Illumination on. "L" : Illumination off.52 LED-G Green SRC key illumination. "H" : Illumination on. "L" : Illumination off.53 LED-B Blue SRC key illumination. "H" : Illumination on. "L" : Illumination off.54 RED/GRN O

OOO

Key illumination RED/GREEN switch. "H" : LED. "L" : GREEN.55 BVDD - VDD. -56 BVSS - GND. -57 TP-X0 O Touch-panel X-axis mode 0. -58 TP-X1 O Touch-panel X-axis mode 1.

-

59 TP-Y0 O Touch-panel Y-axis mode 0. -60 NT/PAL O NTSC/PAL judgement. "H" : PAL. "L" : NTSC.61 V-MUTE O LCD video mute. "H" : Video mute on. "L" : Video mute off.62 RGB-SW O NAVI-VIDEO / TV-VIDEO switch. "H" : NAVI interface. "L" : Others.63 MDN O Wide mode setting 1. -64 MDW O Wide mode setting 2.

-

65 MDS OO

Wide mode setting 3.-

66 LED-IND DSI on/off. "H" : DSI off. "L" : DSI on.67 SC-CON O TV-box power control. -68 MC-REQ O Unit - TV tuner box communication request.

-

69 M-REQ-C O Unit - Receiver box communication request. -70 REF-CON O AVREF. "H" : A/D reference voltage on.71 AVDD - VDD -72 AVSS - VSS.

-

73 AVREF I AVREF. -74 E-SENS I Mechanism slide position.

-

75 R-SENS I Mechanism tilt position. -76 TP-XDT I Touch-panel X-axis voltage.

-

77 TP-YDT III

Touch-panel Y-axis voltage.-

78 KEY-1 Ladder-like key.-

79 KEY-2 Ladder-like key. -80 MEC-SW I Mechanism connection detection. "L" : Mechanism exists.81 OPT-SENS I

II

Optical sensor DC.-

82 - --

83 TYPE 0 Destination switch 0. -84 TYPE 1 Destination switch 1.

-

85 - -

-

--

86 VOL-DWN I VOLUME DOWN key.-

87 OPN/CLS I OPEN/CLOSE key. -88 SRC I SRC key.

-

89 M-CON I Receiver box power control.-

90 BU-DET I Momentary power-down detection. "H" : Power down.91 M-REQ-H I Receiver box - Unit communication unit.

-

92 PWN-IN I Brightness control vertical sync.-

93 SC-REQ I TV tuner box - Unit communication request.-

94 SC-DATA I TV-tuner box - Unit data.-

95 MC-DATA O Unit - TV tuner box data.-

96 MC-CLK I/O Unit - TV tuner box clock.-

97 NAVI-RXD I Data from navigation.-

98 NAVI-TXD O Data to navigation.-

99 - - --

100 M-DATA-H I Receiver box - Unit data.-

KVT-M700

12

ADJUSTMENT

Unit AdjustmentItem Adjustment Method, Adjustment Value Condition

1. Adjustment of First, reset by pressing both VOLDW and SRC keys at the same time and boot up the Adjustment pin (with Touch Panel system in Test Mode. smaller tips of about

Display the Touch Adjustment Screen with the SRC key of TV remote controller, press 0.2mm in diameter.)center section of the "Cross-font" using adjustment stick. Test Mode(Upper left upper r ight lower left.)Note 1: When conducting the adjustment for the first time, the display position of thecross-cursor may be a little off, but the adjustment should be conducted by using thecenter position of the font.Note 2: If adjustment becomes impossible as a result of having input incorrect values,clear the E2PROM first and then conduct the adjustment. This can be done by resettingwhile pressing VOLDW and OPEN/CLOSE keys. When this is done, the machine also loses the mechanical positions. Therefore, this must also be adjusted again.

2. Mechanism Tilt 1. How to remove the monitor. Adjustment

2. Monitor Installation Method (Tilt-side sensor value setting method)

Impress 8V voltage on the tilt-behavior side motor terminal and let the motor full-tilt down.

Install a small screw (N09-6010-08) on the side of the slider assembly (D10-4679-08.)

Impress 8V voltage on the tilt-side motor terminal and let the motor rotate toward tilt-up direction. Make the gear 19 (D13-2201-08) biting softer.

Remove the mounting hardware assy L (J21-9780-14) and the mounting hardware assy R (J21-9782-14), and remove the motor.

With the monitor back plate surface in 174 2

174 2

position to the mechanical unit top surface, install the monitor and attach the mounting hardwareassy L (J21-9780-14) and the mounting hardware assy R (J21-9782-14).

Mechanical Unit Surface Monitor Back Plate Surface

Monitor

Impress 8V-voltage on the tilt-behavior side motor terminal and let the monitor full-tilt down.

Impress 5.0V to tilt-side sensor input and turn the tilt gear so that the output of the tilt-sensor is 0.20.1V.

Remove the small screw (N09-6010-08) of the slider assy (D10-4679-08) and impress 8V-voltage on the motor terminal of the tilt behavior side. Then, let the motor tilt-up to full and then tilt-down to full.

End

OK

NGImpress 5V-voltage on the tilt-side sensor input and confirm that the output of the tilt-sensor is 0.20.1V.

KVT-M700

13

Item Adjustment Method, Adjustment Value Condition3. Mechanism First, reset by pressing both VOLDW and SRC keys at the same time and boot up the Test Mode Adjustment system in Test Mode.

Display Setup screen with the FUN key, and press ADJ key for making adjustment.Note 1: If adjustment becomes impossible as a result of having input incorrect values,clear the E2PROM first and then conduct the adjustment. This can be done by resettingwhile pressing VOLDW and OPEN/CLOSE keys. When this is done, the machine also loses the mechanical positions. Therefore, this must also be adjusted again.

4. Confirming on the In MONO Scope screen, confirm that the right and left positions are uniform. If they are MONO Scope starting points of off a little, use VR200 (HYOUJI) to adjust the right and left to be uniform. (Adjust to less screen display than one dot difference.) If the difference is much too large, adjust from the beginning of

X35 again.

5. Flicker Adjustment Adjust with the VR302 (COM DC) so that the flicker level (60Hz content: NTSC) will be Input Signalthe minimum. Composite Input Gray

RASTA (Easy to read level of white 30~50%) ZOOM or CINEMA Mode Set it to AC range Flicker jig

7 5 5 7

1. X25 Circuit Adjustment Specification (K : For North American Markets)Item Adjustment method / Adjustment value Conditions

1. Video detection coiladjustmentL303

1. Turn VR301 [RF-AGC] fully to the right.2. Apply DC2.0V to TP [IF AGC] (IC300 pin36).3. Feed fo=45.75MHz, Mod=1kHz, AM60%, Level=100dB into TP [IF]

(A100 pin8).4. Observe the TP [VIDEO] (IC300 pin8) waveform on an oscilloscope and

adjust L303 for maximum level.

Maximum

No ANT signal If the waveform is clipped,

slightly increase the DCvoltage. AC range

2. Audio detection coiladjustmentL300

1. Turn VR301 [RF-AGC] fully to the right.2. Feed fo=41.25MHz, No Modulation, Level=94dB into TP [IF] (A100 pin8).3. Connect a voltmeter to TP [SIF] (both ends of R314) and adjust L300 for

0V0.01V.

No ANT signal

3. S-METER adjustmentVR300

4. RF AGC adjustmentVR301

1. Turn VR301 [RF-AGC] fully to the right.2. Feed a 30dB 11CH color bar RF signal into the ANT input terminal.3. Audio (P/S ratio -6dB) no modulation.4. Connect a voltmeter to CN300 and adjust VR300 [SMET] so it reads

3.5V0.05V.5. Set the RF signal to 70dB and adjust VR301 [RF-AGC] so that the

voltmeter connected to CN300 reads 4.5V0.05V.

Postpone adjusting VR301to prevent AGC having effectat 30dB. Ensure the RF AGC

adjustment is performedafter the S-METERadjustment.

5. Diversity free runfrequency adjustmentVR400

1. Connect a frequency counter to CN400.2. Using the remote control unit TV/NAVI button, switch to adjustment mode.3. Adjust VR400 [15kHz] so as to obtain 1573410Hz.

No ANT signal Test mode

ADJUSTMENT

KVT-M700

14

3. X25 Circuit Adjustment Specification (M : For the Other Markets)Item Adjustment method/Adjustment value Conditions

1. Video detection coiladjustmentL303

1. Turn VR301 [RF-AGC] fully to the right.2. Apply DC2.0V to TP [IF AGC] (IC300 pin36).3. Feed fo=38.0MHz, Mod=1kHz, AM60%, Level=100dB into TP [IF]

(A100 pin8).4. Observe the TP [VIDEO] (IC300 pin8) waveform on an oscilloscope and

adjust L303 for maximum level.

Maximum

No ANT signal If the waveform is clipped,

slightly increase the DCvoltage. AC range


1. Turn VR301 [RF-AGC] fully to the right.2. Feed fo=31.5MHz, No Modulation, Level=94dB into TP [IF] (A100 pin8).3. Connect a voltmeter to TP [SIF] (both ends of R314) and adjust L300 fof

0V0.01V.

No ANT signal

3. S-METER adjustmentVR300

4. RF AGC adjustmentVR301

1. Turn VR301 [RF-AGC] fully to the right.2. Feed a 30dB CHINA 9CH color bar RF signal into the ANT input terminal.3. Audio (P/S ratio -6dB) no modulation.4. Connect a voltmeter to CN300 and adjust VR300 [SMET] so it reads

3.5V0.05V.5. Set the RF signal to 70dB and adjust VR301 [RF-AGC] so that the

voltmeter connected to CN300 reads 4.8V0.05V.

Postpone adjusting VR301to prevent AGC having effectat 30dB. Ensure the RF AGC

adjustment is performedafter the S-METERadjustment.




4. X35 Circuit Adjustment SpecificationItem Adjustment method/Adjustment value Conditions

1. Screen display startposition confirmation

With a monoscope display confirm that the left and right positions are equal. If they are slightly off, adjust for left/right equality with VR200.If there is a big discrepancy, redo from the X35 adjustment.

Monoscope

2. Flicker adjustment Adjust VR302 to minimize flicker (60Hz component) Input signalComposite inputGrey RASTA(white 30~50%)

ZOOM mode Set to AC range Flicker jig

3. Flicker confirmation Confirm there is no flickering when setting to ZOOM or CINEMA mode.

5AttentionWhen LCD ASSY or touch panel switch ASSY is exchanged, X35 Circuit Adjustment and Touch Adjustment are adjusted together, too.

2. X25 Circuit Adjustment Specification (E : For European Markets)Item Adjustment method / Adjustment value Conditions

1. Diversity video detectioncoil adjustmentL303

1. Input RF signal 70dB 9CH stair step into the ANT input terminal.2. Observe the TP [VIDEO] (IC300 pin8) waveform on an oscilloscope and

adjust L303 so that the edges of sync chip and pedestal are horizontal.

PAL B/G Turn color off.


1. Input RF signal 70dB 9CH bar into the ANT input terminal.2. Connect a voltmeter to TP [SIF] (both ends of R314) and adjust L300 for

0V0.01V.

PAL B/G P/S ratio 10dB




NG OK NG

ADJUSTMENT

A B D F H JC E G I

2

1

3

5

7

4

6

Refer to the schematic diagram for the value of resistors and capacitors.

PC BOARD (Component side view)

1615

VIDEO CONTROL UNIT X14-692x-xx A/2 (J74-1334-12)

CN6

E2

D1

J1

J2J3

S505

E1

CN1

WH501

IC105

CN2CN3

CN4

CN5

D10

4

D10

5

D10

6

D301

D302

D50

1

D50

2

D50

3

D50

4

D50

5

D50

6

D507

IC2

IC3

IC4

IC101IC102

IC201IC202

IC203

IC204IC205

IC301

IC302

IC303

IC501

Q1Q2

Q3

Q4

Q5

Q6

Q8

Q14

Q101

Q103

Q102

Q104

Q302

S501

S502

S503

S504

S506

S507

S508

D30

4

D10

7D

108

D10

9

D14

D15

D30

5

D30

6

D307

D50

8

D50

9

D510

D51

1

X14 B/2

TO X25 TO TV

OPEN

SEEK DOWN

ATT

1 15

WHITE BLACK

1

OL DOWNOL UP

CBC

RRSRC

C

B

C C

1SEEK UP

RESET1

2

C312

C1

C5

C8

C9

C10

C11

C14

C16

C18

C20

C22C23

C24

C26

C27

C29

C31

C34

C35

C101

C102

C107

C108

C111

C112

C113

C114

C115

C116

C214C228

C218

C220

C215

C302

C310

C311

L1

L9

C117

C118

CP30

2

C7

C12

C103

C104

C105

C106

C201

C202

C203

C204

C205

C206

C207

C208

C210

C212

C213C216

C217C221

C222 C224

C225

C231

C301

CP30

1

R39

F1

F2

L2

L3L4

L5

L6L7

L8

L10

L301

R1

R4

R5R6

R8

R9

R12

R18

R10

7

R10

8R

109

R20

1

R20

6

R20

7

R20

8

R209

R211R212R213

R214R215R22

2

R223

R30

1

R30

2R

303

R30

4R

305

R30

6

R30

7

R313 R314

R31

5

R316

R317

R318

R31

9R320

R32

1R

322

R32

3

R32

4

R32

5

R32

6

R32

7

R32

8

R329R

330

R33

1

R333

R334R335

R338R341

R342

R34

4R

345

R34

6R

347

R34

8

R35

3

R354R355 R356R357 R358R359

R360

R36

1R

362

R363R364

R36

7

R378

R37

9R

380

R38

1R

383

R385

X301

R119

W20

1W

202

W20

3

R351

R35

2

W1

R38

2 3

4

B E

EB

BE

E B

BE

EB

BE BE EB

EB

EB

114

BE14

87

1

1

7 8

141 321 32

12

43

1

2551

7576 100

2650

14

85

14

85

14

5 8

17

148

18

9 16

1

1

62

5119

201

219

201

2

5

10

6

8

9 16

1 4

58

1 4

58

1 4

58

17

L201

1

3

5

4

R210BE

14

VIDEO CONTROL UNIT X14-692X-XXRef. No. Address

IC2 4GIC3 3FIC4 3F

IC101 5EIC102 5EIC105 5DIC201 4EIC202 4EIC203 5DIC204 4DIC205 4DIC301 4CIC302 3CIC303 5C

Q1 6CQ2 6BQ3 5CQ4 5GQ5 5GQ6 5GQ8 4G

Q14 3GQ101 5CQ102 5DQ103 5CQ104 5CQ302 3C

X14 B/2Ref. No. Address

IC501 1C

VIDEO CONTROL UNIT

K M O Q SL N P R T

2

1

3

5

7

4

6


PC BOARD(Foil side view)

17 18

C2

C3

C4

C13

C15

C17

C19

C21

C25

C28C30

C32

C33

C36

C37

C109C110

C209

C211

C219

C223

C226

C227

C303

C304

C305C306

C307

C308C309

C501

C502

R11

6

R11

7

R2

R3

R7R10R11

R13R14

R15R16

R17

R19

R20

R21

R22R23

R24

R25

R26

R27

R28

R29

R30 R31

R32 R33

R101

R105R103R104

R102

R106

R111R112

R113

R114R115

R20

2

R20

3

R20

4R20

5

R21

6

R21

7

R21

8

R11

8

R34

9

R309

R310

R311

R312

R332

R336

R337

R33

9R

340

R343

R35

0

R35

R36

R34

R365

R366 R36

8

R36

9

R371

R372R373

R374

R37

5R

376

R37

7

R38

4

R386

R387R388

R389

R39

0

R501

R502

R503R504

R505

R506

R507

R50

8

R509

R510

R511R512

R513

R514

R38

2

R37

0

R515

R39

1

R30

8

R37

R11

0

C503

C504

R516

R39

2

1 8

916

1 8

916

B E

BE

EB

EBEB

BE

BE

EB

BE BE

BE B

E

BE BE

EB

BE

B E

BE

BE

BE

BE

BE

BE

EB BE

EB EB

BE

IC104IC103

D2

D3

D5 D6

D7

D8

D9

D10

D11

D12

D13

D10

1

D10

2

D10

3

D20

1D

202

D20

3

D20

4

D20

5

D20

6

D20

7

D20

8

D20

9

D21

0

Q16

Q7

Q9

Q10

Q11

Q12

Q13

Q15

Q201

Q202

Q203

Q301

Q303

Q304

Q305

Q306

Q307

Q308

Q501

Q502

Q503

Q504

Q505

Q506

Q309

D30

3Q204

D21

1

Q17

D30

8D

309

Q507

D31

0

X14 B/2

VIDEO CONTROL UNIT X14-692x-xx A/2 (J74-1334-12)

VIDEO CONTROL UNITX14-692x-xx (A/2)Ref. No. AddressIC103 6NIC104 6O

Q7 5LQ9 4L

Q10 4LQ11 3LQ12 3LQ13 3LQ15 3LQ16 5QQ17 5Q

Q201 5OQ202 5OQ203 4OQ204 5PQ301 3PQ304 2QQ305 2QQ306 2QQ307 2QQ308 2QQ309 5Q

VIDEO CONTROL UNITX14(B/2)Ref. No. Address

Q501 1PQ502 2PQ503 1MQ504 1NQ505 1NQ506 2MQ507 1P

U V X Z AB ADW Y AA AC

2

1

3

5

7

4

6

C131

C154

C155

251 2

24

112

1

241 1

2

112

112

BU5SW8

SW5

R11

0

R33

R90

R5

C105

C107

C15

C18

C24

C13

C88

C10

C9

C14

C90

C95

C120

C106

C81C1

22C92

C103

C84

C62

C27

C63

C66

C65C48

C37

C49

C57

C52

C75 C71

C76

C8

C16

C67

C69

C5

C19

C31C1

2

CP1

C1

C3

C4

C2

C77C78

C20

L2

R52

C143

C146

X3

L11

L1

C17

R30

R40

C34

C112

R16

0 R14

4

R16

4R

162R143R157

R107R124

R12

3

C87R120

R12

8

8

5 4

1

R11

6R

121

R10

6R

158

R15

9

R46

D35

D34

EB

R91C73R103

4

8

5

1

R11

0

1

R10

4R

97

C64R838

5

14

R95 R

84C35R56

4

1

R78

C21C22

C43

R70 EB EB

R58

EBE

BR

51

R49

EB

R71

R55

C26

8

5 4

1

R57

C25

EB R25

R38

R27

R26

IGO

R28

CP1

R181

C97

R13

3 R12

6R

127

C54

33

28

R115

C53

C58

2322

BE

12

C94

C93

C96

C85

C89

R11

8

R12

2

R13

2

11

C59

C55

C60

C56

15

C61

C79C82

34

144C100

C99

C83C86

16

9

W3W2

W4W5

41

C102

R14

7

1

C121R148

8 5 R146

16

C104

L5

8

9R180

BEBE

C338

1

R54

1

7

W12

R44

R48

C30

R45

B E1

C145

W10

R108

W8W9

100

L13

R10

0R

102

R86

R88

1

76

W11

R114R112

R113

75W7

C40

R64

2625

R74

R75

C38 14

3 4

2 1

C41

R68

5051

R65

R63

X1

X2

R67

R60

R61

R142

R16

7

45

8 11 4 9 5 110 6 2

13 11 7 312 8 4

5 89 12

1

C98

C124

C125

C132

R14

9C13

3

C108

C109

R15

6

4

1

EB

EB

C127

R16

3

8

58

5

C123

C119

C126

B

8

54

1

C111

C110

R152R154

R16

6

4

1

2019

21

E

C128

R16

1R

165

C141

E

BE

EB

B

R3

2

1

14

15

R4

C139C140 C142

R47 R50C28

R43

7

R17R16R15R12

R18

C6R2

R7R5

TH1

R33

8

BE

EB

C39

EB

ER

42

R36

BC23

EE

B

W1

R9R1

BE

B

R37

R16

8R

169

R23

R24

R17

3

R20

R21

R22 R17

2

R6

R8

R17

6

R17

0

C144

B E

E B

Q5

D19

D49

Q33

D40D43

Q20

Q21

Q8

Q25 Q24

D29

Q23Q1

9

D14

D41

D39D38

D45

Q35

Q37

D31

CN1

Q16

D33

Q43

Q44

D48

Q45

D27

D12

D11

Q17 D2

6

Q9

Q10

D16

D15

Q13

Q2

Q15

Q14

IC5IC18IC14 IC17

IC9

IC16IC15

IC11IC13

IC4

IC6

IC7

IC12 IC10 IC8

IC3

IC2

D21

Q8

Q11

D32

D28

D43D42

P1

Q3

Q6

Q7

J4J5

P2

J7

D10

IC1

A1

J6

J2

CN4

CN5

CN3

J3

J1

ELECTRIC UNIT X25-926x-xx A/2 (J74-1335-12)X25 B/2

CN2


PC BOARD(Component side view)

19 20

ELECTRIC UNITX25-926x-xxRef. No. Address Ref. No. Address

IC1 3ACIC2 6AAIC3 5ZIC4 3AAIC5 2AAIC6 3AAIC7 5YIC8 6YIC9 2Z

IC10 6XIC11 4YIC12 6XIC13 4YIC14 2XIC15 3XIC16 3YIC17 2ZIC18 2ZQ2 3ABQ3 4AAQ5 6AAQ6 6AA

Q7 6ZQ8 6ZQ9 3AA

Q10 3AAQ11 6AAQ13 3ABQ14 3ABQ15 3ABQ16 3AAQ17 3AAQ19 5ZQ20 5ZQ21 5ZQ23 6ZQ24 6ZQ25 6ZQ33 4XQ35 2YQ37 2YQ43 2ZQ44 2ZQ45 1AA

AE AG AI AK AMAF AH AJ AL AN

2

1

3

5

7

4

6


PC BOARD (Foil side view)

21 22

B

R14

5

R14

0

R13

4

R99

C68

C138

C137

C136

C135

R39

C11

C134

C29

C148

R35

R34

R31

R32

B E

L3

R10

R13

R14

E B

C7

BE

E

R11

R53

B

C32

B E

R59

R73R7

2

R76 R8

0 R81

R87

R85

R77

C42

R66

R89

C70

C36

C50

C151

C149

C150

R82 R9

3

R96

BR

79E B E

E B

E B

C47

C152

R10

1

R10

9

R11

9

E

R98

E B

C44

C46

C45

R11

1

B

C153

R12

5

B

R11

7

R12

9

E B E

L4

C91

C74

R17

4R

175

R10

5C8

0

C113

C130

C129

C51

E B

C72

E

R13

8

E B

C101

R17

8 R153

R13

7

R94

R92

R17

1

R13

0R

179

R13

1

R17

7 R155

R15

0R

139

R13

5

E B

L6L7

R13

6 C115

C116

C11

7

E B

L10

C114L9

L8

E B

R15

1

R14

1C1

18

ELECTRIC UNIT X25-926x-xx A/2 (J74-1335-12)

X25 B/2

D52

D9

D8

D6

D7

D5

D4

D2

D3

D17

D18 D2

3D

22

Q12

D20

D25

D30

D24

D1

Q4Q1

Q22

Q18

D51 D50

Q29

Q27 Q2

6Q2

8

Q32

Q31

Q34

Q36

Q30

Q39

D55

D54

D53

D46

D44

Q41

Q40

Q38

Q42

D47

ELECTRIC UNIT X25-926X-XXRef. No. Address Ref. No. Address

Q1 5AHQ4 4AH

Q12 3AGQ18 3AGQ22 4AHQ26 6AJQ27 6AIQ28 6AJQ29 6AJQ30 4AJ

Q31 6AJQ32 6AJQ34 6AKQ36 6AKQ38 4ALQ39 4AKQ40 4ALQ41 5AKQ42 3AL

AO AP AR AT AV AXAQ AS AU AW

2

1

3

5

7

4

6


PC BOARD (Component side view)

2423

X35 B/2

VIDEO UNIT X35-423x-xx A/2 (J74-1333-12)

HYOUJI

COM ACH-Free

1.5A

SYNI

1

5

7

14

6

7

6 5

1

COM

DC

RES

ET

OPE

N/CL

OSE

BE

E B

EB

EB

BE

BE

BE

BE

BE BE

BE BE BE

GIO

BE

BE

EB

BE

EB

BEEB

C303

CP201

R22

0 R216

R21

5

R22

7

R22

6

L200

C219

C222C221

C240

C234

C215C230

R222

R221

5

C220C2

28

14

18C2

48

C241

C249

C242C257

C232

R20

9C2

39

C233

CP202

136

5554

37C2

18 C21

4C2

13R

214

R21

1

R210

R21

3R

212

R207

R20

819

721

VR200

C250C251

C255

1C254

C237

C238

C235C2

36

L32

L202

R302C3

08C3

09

C2538 7

CP20

0

C202C201

5 8

4 1

C310

C307

C252

R304

C41

C224C226

C229R219

4

L201

C227

R21

8

C40R45

VR201

3

C225 C23

1

L300

L601R

44

L602

R42

0

C400

R40

2

R40

0

R40

1

R41

4

R321 C40

1

R90

R79R94

C739C738

R72R71

R86

R80

R70 R87

R88

32

R70

0

C735

R72

3

L302

R93

R30

3R73

C302

C300

L304C306

C301 R74

C305

L303

C304

C332

R75

VR302

R325R305

C326

C333

C751

R719

R715

R714

C728

C726

C725

C724

R72

2

C717

C701

L700

R70

1

R70

2

R76

R81

R82 R8

4R

83

C702

R72

5

R92

R91R85

481

R72

7R

709

R70

8

R70

7C7

47C7

32

C731

1

R72

6

X700

R72

1 L701

C742

L10

C12

R10

C10

C402

R717

R14

R13

R15

R12

8 5

41

C11

R11C

700

5R718

C748

C749

4

L400

C750

C736

41

4

41

8

R41

0 85

1

C410

R409

18

7

1

R43

1R

430

C412

C403

C409 5

14

8

C407

C408R406

R404

R41

3

C602

C744

R60

2

17

C709

C761

C713C712C711

R32

6

1

C762

R716

C710

16

C706

16

8

C727

C708

C707

641

9

C763

C740

C705

C704

9 8C764

C603

C604

R60

0

L702

16

X701

C745

C729

14

R518R517R514R515

R703

C737

R41

6

R41

5C4

11

1

C741 8

C601

R521R520R516

R60

1

28

C404

1

L500

C509

C505

R503

C504

C512C405R403

R50

2

15

7

C600

F600

L600

C406

X400

1 R50

4

C500C502

14

1 50

1

1

1

4

2

3

7

32

D202

D200

Q200

CN200D205

Q202

Q201

Q300

D203

CN60

0D204

S41

WH40

S40

CN80

D301

D30

0Q3

01

Q497Q700

Q701

CN10Q10

Q14 Q13

Q12

Q11D10

D11

D70

3

D70

2

D70

1

Q603

Q604

Q403

Q602Q600

D501Q401

Q601

IC301

IC200

IC202

IC40

IC201

IC701

IC700

IC703

IC403

IC402

IC401

IC40

0

IC704 IC702 IC501IC500

VIDEO UNITX35-423X-XXRef. No. AddressIC200 4ARIC201 3ARIC202 4ASIC301 4ASIC400 4AWIC401 4AWIC402 5AWIC403 4AVIC500 3AWIC501 3AVIC700 5AVIC701 4AUIC702 3AUIC703 4AVIC704 3AUQ10 5AVQ11 5AVQ12 5AVQ13 5AVQ14 5AV

Q200 4AQQ201 5ARQ202 5ARQ300 5ASQ301 5ATQ401 3AVQ403 3AVQ497 4ATQ600 2AVQ601 2AVQ602 2AVQ603 2AUQ604 1AUQ700 4ATQ701 4AU

X35 B/2Ref. No. Address

IC40 6AP

X35-423X-XX

AY BA BC BE BGAZ BB BD BF BH

2

1

3

5

7

4

6

EB

BEBE

EB

EB

EB

BEBE

VIDEO UNIT X35-423x-xx A/2 (J74-1333-12)

X35 B/2

R81

2

R80

7

R80

6

C801

R802

R412

R801

R78

C23

14

R21

R81

1

R80

4

C22

C21

R22

R20

R80

3 R80

9

R80

8

R80

5W

706

R23

0

R22

8

R229

R499

R506 R505

R49

8

C507

C506

C508R511

R508R509

R507

R510

C503C501

R519C511

R513

W70

9

W70

8

C719

C718

W49

8 C734

C730 R9

6

R95

C766

C765

R710C733

C714

R51

2 C716

C715

C203

W70

7

C720

R713

R72

4

R712

R97

C767

R341

C204

R23

2

C256

R34

0

R72

0

C209

C216

C208

C210

C207

C217

C247

R23

1

C246

C243

C245

C244

C212

C211

C223

R21

7

R42

C42

R43

R40

R41

Q804

D80

1

S1/S7

D803D802Q803

Q802 Q801

D20IC20

S3/S9S2/S8

D804

S4/S10

D806D805

S5/S

11

S6/S

12

Q498

Q500

Q303

Q302


PC BOARD(Foil side view)

25 26

VIDEO UNITX35-423x-xx (A/2)Ref. No. Address

Q302 3BCQ303 3BDQ498 4AZQ500 2AZQ801Q802Q803Q804

6BA6BA6AZ6AZ

A B D F H JC E G I

2

1

3

5

7

4

6

D211 Q204D207D208D209D210

Q201

Q202

Q203

D206

D205

D204

D203

D202

D201

D11

D9

Q5

J1

D1

D15

Q16

Q17 Q3

D3

D2

Q2

Q1

D10

Q8

CN2

CN3

Q14

Q12

Q11

Q13

D12

D13

Q6 Q4

Q7D6

D7

D8

D5

Q9

Q10

J2 J3

Q15

D102

D103

D101

D306

D305

D304

D308

D309

D307

D301

DC/DC CONVERTERCONTROLLER

MOTORDRIVER

MOTORDRIVER

ISOLATIONAMPLIFIER

AMPLIFIERISOLATION

ISOLATIONAMPLIFIER

AUDIO SW

AUDIO SW

RGBSW

VIDEO SW

VIDEO SW

VIDEO SW

SYNCSEPARATION

B.U.DETECTION

DETECTIONPARKING

SWB.U. 5V

IC2 POWER SW

DC/DCSW

DRIVERQ8

MOTOR DRIVERPOWER SW VOLTAGE SW

MOTOR DRIVER

8V AVR

AVRB.U. 5V

VIDEOAMPLIFIER

IC203POWERSW

1

A

to TV TUNERB

BUFFERVIDEO

DC/DC SW

47K

10K

22K

22K

22K

22K

2.2K

10K

22K22

K

22K

22K

22K

22K

22K

22K

IC2IC4IC3

IC201 IC202

IC204IC205

IC203

IC101 IC103

IC104

IC102

IC105

VIDEO CONTROL UNIT (X14-692x-xx) (A/2) (E30-6041-05)DC12

13.0V

5.0V

-5.0V

-17.0V

16 15 14 13 12 11 10 9

REF DT1

BIN

+

BIN

-

FB1

OUT

1O

UT 1R

VCC

1 2 3 4 5 6 7 8

CT CS DT2

AIN

+AI

N-

FB2

GND

OUT

2

6 9

GND2IN3

OUT3VS2

OUT4IN4

1413121110

VCC1

VS1

IN1OUT1

123

OUT2IN2

45

VCC2 8GND17

161514131211109

AIN1AGND

BIN2VCCBSWBIN1

CGNDCIN2

1234567

8

AIN2ASWAOUTBGNDBOUTCOUTCSWCIN1

1413

12

111098

OUTGND4

IN5

VCCIN4

GND3IN3

12

3

4

567

IN1GND1

CTLA

CTLB

CTLCIN2GND2

43

21

CTL2

IN2

CTL1IN1

56

78

IN3

VCC

OUTGND

4 3 2 1

LPF

VCO SC

VCC

5 6 7 8

GND

VIN

VSYN

CH

SYNC

1

2

34

IN1

SW1IN2SW2

8

7

65

GND

OUTVCCIN3

1234

OUT1VM1IN1GND

8765

VCCOUT2

VM2IN2

12345678

Y0Y2YCOMY3Y1INHVEEVSS

161514

131211109

VDDX2X1

XCOMX0X3AB

98VSS B

X2Y2

X0Y16

INHVEE

711

X3A

10

3YCOM

5Y3

414

X1

12XCOM 13

12

Y01615

VDD

54 GND IN2

OUT1 VCCVM1IN1

23

VM2OUT2

176

8

3

GNDIN1

4VM2IN2

VM1OUT11

2 OUT2VCC

65

87

R21

675

0.1C216

0.1

C217

0.01C219

47u6.3+

C220

111910

45

44

0.01

C222

330K

R21

8

560P

C226

C227R217 560

C225

0.01

C223

0.1

0.1C231

0.1

C221

R22210K1

43

42

41

11 10

0.01C209

0.22C211

0.01

C224

C210

0.2

2

C213

0.2

2

C212

0.2

2

C208

0.2

2

R210 75

R209 75

R208 75

R207 75

R21

1 6.

8KR

214

10K

1KR21

568

0R

212

R213330

1KR22

3

+

C214

47u

6.3

5

0.1

75

R205 75

C2

03 0

.1

C205

0.1

C2

06 0

.1

C207

0.1

R204 75

R203 75

R202 75

R201 75

4 67823

R20

6

+

C215

47u

6.3

10uH

C202

22KR10

100KR11

330K

0.022C30

R27

560P

R25

33K

+

C31

10u1

6

R28

330

K

5 868

0R

12

330K

4700PC13

R7

13 11

4.7KR8

100R9

0.1

C12

L2

68uH

L9

L51.5AF1

1.1KR14

1KR13

13

10KR15R16

470

18K

R36

15K

R35

+

C14

330u

6.3

+

C18

100u

10

+

C9 150u

100u

25C2

2 +

100u

25C2

3 +

+

C10

100u

+13V

+5V

5V

16V

330

R

370.01

C15

0.01

C19

220u

6.3

C16 +

+

100u

10C2

0

100uHL4

100uHL3

L6100uH

100uHL7

4746

9

10

9

4849

10

8

13

10

20

9124

3

3

21

11918

123

11

672

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

C105 0.01

C103 0.01

5V

5V

5V

5V

5V

5V

5V

47u6

.3C1

02 +

C101

47u

6.3

+

12

346

5

B.U.NC

GND

PAR

KILL

ACC

TP6

R1

12K

140u

HL1

2200

u16

+

C1

0.01C2

0.01C3

R38

22K

C7 0

.01

100R39

+

C510

u16

C8 3

30u6

.3+

TP3

TP5

TP2

TP4

TP1

47KR6

18KR2 R3

39KR5

100K0.01C4 22K

R4

470u

16 +

C24

1.5AF2

5.6K

R26

2.2K

R29

33K

R24

5.1K

R34

C28

470u

16

+

2.2 1/2WR19

2.2 1/2WR17

100uHL10

8

5

C29

100u

16

++

C27

470u

16

+9V

+8.5V

+B+B

40

R10

5 47

0

3231

3029

2827

262524

2322

21

2019

181716151413

12

11

10

9

8

76

5

4

32

1

EX M+EX M+

EX M-EX M-

RI M+RI M+

RI M-RI M-

MEC SW

REF 5VD GND

R SENS

E SENS

BL+8.5VBL+8.5V

BL GNDBL GNDD GND

X0

X1

Y0

SW+5V

X-DT

Y-DT

GREENV GND

CV/CSV GND

NB

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

1514

1312

11

109876

54

3

21

NG

NR

OSD RST

OSD TRE

OSD CLK

OSD SIN

OSD CS

NTSC/PAL

DIMMER

I2C CLK

I2C DATA

V MUTE

TV/NAVI

PWM

MON

MOW

MOS

HSY

-16.0V

+13.0V

LED 9V

GNDGND

LED GND

KEY 1V SYNC

OPT SENS

+5.3V+5.3V

1K

1K

R30

R31

+

C34

100u

16

R32

100

K

R33

5.6

K

C35

100u

16+

BU

470

R23

6800

PC2

847

0R

18

1.2KR20

C25

100P

68uHL8

R21

1.2

K

2019

1817

1615

1413

1211

109

87

65

43

21

SP R

SP G

ND

SP L

RES

ETR

EMO

SC C

ON

BP CL

K

MC

REQ

MC

DAT

A

SC R

EQSC

DAT

A

GND

SYNC

B G R GND

GND

+14

V+

14V

2019

1817

1615

1413

1211

NAV

I TXD

NAV

I RXD

MUT

E

RES

ET

REM

O

M C

ON

M C

LK

M R

EQH

M D

ATA

M R

EQC

TP26

TP25

TP24

TP23

R10

8 10

R10

9 4.

7

R10

7 10

R30

7 1K

TP22

TP15

TP9

TP21

TP18

TP19

TP20

TP17

TP16

R30

4 10

0

R30

5 10

0

R30

6 1K

R30

3 10

0

R30

1 1K

R30

2 1K

TP14

TP13

TP12

TP11 T

P7

4321

+

C111

4.

7u25

+

C112

4.7

u25

90

20

25

+5V

5V

94939567 96 68

181920

123

6

GND1IN2

7VCC2

IN4OUT2

OUT1VS14

5 OUT4VS2

OUT3

98

1110

VCC1IN1

21

IN3GND2 14

13

+5V+5V

5V

5V

+5V

+5V

+5V

5V

TP46

TP45

TP44

TP43

TP42

TP39

TP40

TP41

TP38

TP37

R31

8 1K

R31

5 1K

R31

4 1K

R31

3 1K

R31

7 1K

R31

6 1K

R31

0 47

R31

1 1K

R31

2 47

R30

9 10

0

9798

89 2 191 69

1086

8 6

10

+B +B

+B

0.01

C36

C37

0.01

5V

3230

21 22

TP221TP222

TP224

24 23

TP223

5V+5V +5V

5V

5V

1KR319

+8.5V

R320100

R321100

R322100

100R323

100R324

5

3

6

4

R325100

R326100

100R327

100R328

R329100

+5.3VTP121

TP120TP119

TP118TP117

TP115TP114

TP113

TP112TP111

TP109TP110

TP108

TP107

TP106

TP105

TP104

TP103

TP102

TP101

TP100

TP99

TP95

TP96

TP97

TP98

TP91

TP92

TP93

TP94

TP90

TP88

TP87

TP86TP85

TP84

TP83

TP82

TP81

TP80

TP79

TP76TP75

TP73TP72

TP71

TP70

TP67

TP68

TP65

TP63

TP61

TP59

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V +5V+5V

L201

+5V

0.01C204

0.1

C2

01

C33

0.02

2

0.1C17B

B

1616

W

202

W

201

W

203

TP241

TP242

TP243

+5V +5V

R11010

1KR119

+9V

+13V

16V

+5.

3V

5V

5V 5V

+13

V16

V16

V+

13V

+13

V+

9V+

9V

+8.

5V+

5.3V+9

V

+9V +9V +9V +9V

E1M1K

C107

10u

16+

5V

C104

C106

0.01

0.01

330u

+C218

IC202,204

HAV1 LAV2 H L

NAVICTL A

LBL

CTL2CTL2 LCDL

AV2H

6..3

TV H HMUTE - - H

L

LLL

C

+

C228

47u

6.3

+5V

+5V

+5V

60

63

65

16

64

92

61

2

13

14

15

9

4

3

5

8

78

81

62

TP78

80

26

70

75

74

57

58

59

76

77

32

30

28

NOYESNONO YES

YES

D201-206,303

YES

R201,203,205,

NONO

YES

R359

YESNO

373,391R37,374

NO

R371

YESNO

YES

R372

YESNO

W201

YESYES

NO

-203

+5V

+5V

+5V+

5V

+5V

+5V

+5V

+5V

BU BUBU

BU

+5V

BU

BU

BU

BU BU

BUBU

BU

BU

+B

+B

+B

BU +B

+B

+B

+B

+B

+B

+B +B

+B

TP200

E40-3260-05NONO

CN6-207

YES

NONO

C201

YESNONO

IC201

14

14

14

IC2

IC205

Q1

Q2

Q4-6

Q9,10

Q11,12

Q201,202

Q16,17

Q13

Q204

RED/

12YEL

BLK34

BATT.FUSE

B.U.

6 5GRN

PRK SWGND

11

C32

820K

R22

26

27

+5V

+5V

23564

DESTINATION

220u

16C1

1 +

5

+5V

+5V

TK M O Q SL N P R

KVT-M700

Q101 Q102

CN1 CN5 CN6 CN4

D105

D104

D106

D107

D109

D108

Q103 Q104

Q309

D303

Q305

Q304

Q303

Q308

Q307 Q306

Q302

Q301

D302

WH501

Q501

Q502Q503

Q507

D50

5

D50

8

D51

1D

510

D50

7

D50

3

D50

9

D50

6

D50

4

D50

2

S507

S508S503

S504

ATT

SEEK DOWN

SEEK UPS502

D501

S501 Q505Q506

Q504

S505

S506

OPE

N

SRC VOL UP

VOL DOWN

RESET

D506-511 : B30-1442-05D504,505 : B30-1564-05D502,503 : B30-1417-05D501 : B30-1523-05D303 : MA3062-MD301,304-309 : MA3062WAD211 : DAP202UD13 : MA8082-MD12,15 : MA8056-MD11,101-109,201-210D10 : RB051L-40D9 : MA3220-LD6,7 : SB05-03CD5,8 : 1SS184D3,302 : DAN202UD2 : MA8068-MD1 : AM01Z

Q503,505-507 : DTC114YUAQ304 : DTA144EUAQ204 : DTA114YUAQ103,301,305 : DTC144EUAQ101,102 : DTC143TUAQ16 : 2SB1184Q14 : 2SA1870Q10,202,308 : 2SA1576A

Q6,11,13,501,502Q3 : DTB123YK

: DTA124EUA

Q1,5,9,15,17,201,203,306,307,309

IC501 : RS-171

IC302 : S-80842ANNP

IC205 : MM1108XFFEIC204 : BA7652AFIC203 : MM1228XFBEIC202 : BA7649FIC201 : MM1234XFBE

; M5280FPIC101,102,105IC3,4 : LB1836M-TE-LIC2 : FA7611CE

IC103,104 : TC4052BF(N)

: 2SC4081Q2,4,12,104,302,303,504

: DTC124EUA

: DA204U

Q8 : 2SA2013Q7 : 2SC4979

IC301 : UPD703033GC141

: TC7SH08FIC303

B LINEB LINE

GND LINESIGNAL LINEDIGITAL LINE

(BOTTOM VIEW)

AUDIOMUTEMUTE

AUDIO

DRIVER

REMOTEBUFFER

RESET IC

PANEL u-COM

REMOTECONTROLSENSOR

SW

DSISW

RESETCONTROL

GREENRED/

SW

DETECTIONKEY

OSCILLATORDSI

DSIBUFFER

RED

SWLED

BLUE LEDSW

GREEN LEDSW

RED/GREENSW

RED

BLUE

GREEN

CN1

CN2

CN3M

(T42-1062-08)

TP

(T42-1062-08)M

CN4

CN5

(R31-0233-08)

45 (J26-4039-08)

CN6

TILTEMOTOR

MOTORSRIDE

SENSORTILTE

SRIDESENSOR

Lch IN 1

VIDEO IN 1

Rch IN 1

DC1

Lch IN 2

Rch IN 2

VIDEO IN 2

VIDEO OUT

Lch OUT

Rch OUT

1

2/3

CN80X35-

3/3

J2A/2-X25-

(E30-6072-05)

4.7K

4.7K

22K

22K

47K

47K

47K

47K

47K

47K

22K

22K

22K

22K

47K

47K

22K

22K

47K

10K

47K

10K

22K22

K

22K

22K

47K

10K10K

47K

IC301

IC303

IC302

IC501

KVT-M700 (E,K,M) (1/3)

(X14- ) (B/2)

ME1

A

B

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

50

49484746

45

44

43

42

4140393837

36

35

343332313029282726

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

22 23 24 25

7677

78

79

80

8182

83

84

85

86

878889

90919293949596979899

100

R S

ENS

E SE

NSAV

REF

AVSS

AVD

DR

EF C

ON

M R

EQ C

MC

REQ

SC C

ON

LED

IND

MD

S

MD

W

MD

N

RG

B SW

V M

UTE

NT/

PAL

TP Y0

TP X1

TP X0

BVSS

BVD

DR

ED/G

RNLE

D B

LED

G

LED

R

AD MUTE

AB 2AB 1AD 2AD 1

VO 2

VO 1

VI 3

VI 2

VI 1AB MUTE

VDDVSS

X1

X2

REG C

XT1RESET

MOT SWMEC P.ON

M D

ATAC

M C

LKO

SD C

S

OSD

DO

OSD

CK

EVD

DEV

SSO

SD R

ST

OSD

TRE

V SY

NC

SYNC

SW

REM

OTE

SDA

SCL

DIM

MER

HSY

IC/V

PP

PAR

K SW

EX M

PEX

MN

RI M

PR

I MN

P.O

N

TP XDTTP YDTKEY 1

KEY 2

MEC SW

OPT SENS

TYPE0

TYPE1

VOL DWN

OPN/CLSSRCM CON

BU DETM REQ HPWN INSC REQSC DATAMC DATAMC CLKNAVI RXDNAVI TXD

M DATA H

2

1

VDD

OUT

3

4

NC

VSS

R10

1 10

0

R10

2 10

0

22KR103

22KR104

R10

6 47

0RL

2200PC110

2200PC109

5010

98

76

54

32

1N

AVI S

YNC

V G

ND

NAV

I B

NAV

I G

NAV

I R

AV1R

AV1L

A G

ND

AV2R

AV2L

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

VGND

IN1

VID

EO IN

1

Rch

IN1

AGND

IN1

Lch

IN1

VGND

IN2

VID

EO IN

2

Rch

IN2

AGND

IN2

Lch

IN2

VOUT

G

ND

VID

EO O

UT

Rch

OUT

AO G

ND

Lch

OUT

7 6 5 4 3 2 1

D G

ND

TEST

SIO

SDO

SCKO

RES

ET

BU 5

V

1 2

REM

O

14 13 12 11 10 9 8 7 6 5 4 3 2 1

D G

ND

REM

O

SW 5

V

RES

ET

SRC

OPE

N

KEY

2

LED

R

LED

G

LED

B

RED

/

DSI

LED

9V

LED

GND

R36

2 10

0

R36

1 10

0

R36

0 10

054 53 52 51

R35

4 1K

R35

6 1K

R35

5 1K

R35

8 1K

R

359

1K

R35

7 2.

2K

C308

0.0

1

C309

0.0

1

C305 0.1

C306 0.1

8180

78

7677

6670 65 57585964 63 62 61 6075 74

68 67

R377 10K

R376 10K

R375 100K

79

R373 100K

R374 100K

R372 100K

R371 100K

8788

89

R368 100K

R369 100K

R367 1K

91

94

9695

93

9798

100KR350

R36

5 22

K

R36

6 22

K

R34

9 10

0K

R33

3 1K

R33

4 1K

R33

5 1K

5431 2

10 11

98R

336

1K

R33

7 1K

R33

8 1K

R38

5 1K

R35

1 2.

2K2.

2MR

352

100

R34

013 14 15 16

R33

9

100

R33

1 3.

9K

R33

0 3.

9K

R33

2 10

0K

CP3011Kx4

2220 21 252423

TP36

TP35

TP33

TP34

5 876

TP32

TP31

TP30

TP27TP

29

TP28

R11

2 10

0

R11

1 10

0

C114

10u

16+

C113

10u

16+

LR45

49

50

48

4647

45R348 1K

R353 47K

20MHzX301

R347 1K44

R345 2.2K

R346 2.2K43

42R344 2.2K

41

R34

347

K

40

1Kx4

2627

R308 100K

C304 1

TP47

C116

4.7u

25TP

48R

114

10

TP49

R11

5 4.

7

TP50

+

R11

3 10

+

4.7u

25C1

15

TP51

TP52

TP53

R11

8 10

R11

6 4.

7

TP54

++

4.7u

25C1

18

C117

4.7u

25

TP55

TP56

TP57

TP58

R11

7 10

13 12 11 78 6

LR

11109

TP283

TP284

69

2826

+5V

+5V

+5V

+5V

+5V

+5V

5V

5V5V

5V5V

5V

90

1KR36

4

1KR36

3

CP302

10K

R34

2

4.7u

HL3

01

C302

47u

6.3

+C3

03 0

.01

12

C301 0.01

R34

11K

969594

+5V

+5V

+5V

+5V +5V +5V

+5V

+5V

+5V

+5V

TP13

8

TP13

9

TP14

1

TP14

0

TP14

4

TP14

3

TP14

2

+5V

1K

R39

1

92

TP13

6

TP13

0

TP13

1

TP13

5

TP13

3

TP13

4

TP13

2

TP12

3

TP12

9

TP12

5

TP12

7

TP12

6

TP12

8

TP12

4

R38

4 10

0

R38

3 1K

R38

1 10

0

R37

9 10

0

R38

0 10

0

GRE

EN

+9V +9V +9V

+9V

+9V

+9V

54

1u50+

C31122u6.3

+

C31010K

R390

22K

R38

9

330K

R38

7

22K

R38

6

330K

R38

8

66

8812 517987 5352

R37

8 10

0KC3

07 1

LAV2

CTL

AV1TV L

H

A

H

LL

BQ101-104

+

C108

10u

16

1 2 3 4 5 6 7 8 9 10 11 12 13 14

GND

LED

9V

OSI

RED

/

LED

B

LED

G

LED

R

KEY

2

OPE

N

SRC

RES

ET

SW 5

V

REN

O

D G

NDTP

514

TP51

3

TP51

2

TP51

1

TP51

0

TP50

9

TP50

8

TP50

7

TP50

6

TP50

5

TP50

4

TP50

3

TP50

2

TP50

1

3

11

9 10

470

R50

5

8

4

R50

6 22

0

R51

6 22

0

C504

0.0

1

R50

482

0

C503

0.0

1

14

2

OUT

VCC

GND

3G

ND

2.2C502 C501

220P100

R50

8

100KR507

27KR509

5.6KR503

R50

210

K

4

R51

43.

3KR

515

2.7K

220R501

330

R51

2

8

R51

0

330

180R511

220R513

3

2

1

3

11

2 13

109

GRE

EN

B+B

+9V

+5V

+5V+5V+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V

+5V+5V

+5V

+5V

+B

+B

+5V

+9V

+5V

+9V

+9V

+9V

+9V

+9V

+9V

+9V

+9V

+9V

EH

HL

LH

K L#83

L#84

Q101,102Q103,104

Q302

Q304,305

Q306,307

Q502

Q503,507

Q504-506

D502,503

D504,505

D506-511

3

12

10

6

45

789

11121314EX M+

E SENSNC

R SENS

MEC SW

REF +5VD GND

RI M-RI M-

EX M-

RI M+RI M+

EX M+EX M-

EX M+EX M-

21

EX M-

EX M+2

1

RI M-

RI M+2

1

R SENS

REF +5V1

2

3 DGND

DGNDREF +5V

2

3

E SENS1

LED

OUT

VCC

1

GND

IN2

23

IN1

+5V

54

+5V

+5V

R38

2 33

0K

100KR370

Q309

VR1

+5V

CAUTION: For con-tinued safety,replace safety criti-cal components onlywith manufacturer'srecommended parts(refer to partsl i s t ) . i n d i c a t e ssafety critical com-ponents. For contin-ued protectionagainst risk of fire,replace only withsame type and rat-ing fuse(s). Toreduce the risk ofelectric shock, leak-age-current or resis-tance measure-ments shall be car-ried out (exposedparts are acceptablyinsulated from thesupply circuit) beforethe appliance isreturned to the cus-tomer.

U V X Z AB ADW Y AA AC

2

1

3

5

7

4

6

22K

22K

4.7K

47K

47K4.7K

47K 4.7K

47K

4.7K

47K

4.7K

4.7K

4.7K

22K

22K

47K

47K

10K

10K

47K

47K

47K

4.7K47K

4.7K

47K

47K

72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55

54

5352515049

484746

4544

434241403938

37

19 20 21

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

12

3

4

5

678

91011

121314151617

18

SYNO

BLK

0BL

K 1

DVT

CG

ND11

VDD

4AB

CLO

WI

GPS

GND

10

GND

9TC

LK

MO

D 1

VR SPS

CLS

MO

N D

MO

N C

MON B

MON ATESTTST 2

RES VRES H

TST 1CLD

GND 8

VDD 3OSC I

OSC OGND 7GND 6

MONGND 5

PDP

SPIO

GND

3M

D W

MD

NPW

M

MO

N F

VSW

CVS

W I

VSW

O

VDD

2

SPO

IG

ND 4

PCP

CLO

CM

OD

2H

RIH

RPS CT

R

VINCVOP

MON E

HSY

VDD 1

FRPTSYNIFRPV

GND 1VCSNTPC

VSYHRVCVRVCCLKCMDSGND 2

EXCL

891011121314

Q 2

Q 2

PR 2

CK 2

D 2

CLR

2VC

C

7654321

GNDQ 1

Q 1

PR 1

CK 1

D 1CLR

1

R803 5.6K R804 10KR802 3.3KR801 2.7K

+9V

+13V +13VL202

C252

0.1

C253

10

C251

0.1

C250

10

C300

10

C306

0.1

C302

10

C301

0.1

2.7uH

C248

0.1CP202100x4

100x4CP201

C211

100

P

C210

33P

C209

0.1

C208

0.1

C207

0.1

20 2221

C243 0.1

VR200 100K

39P

C242

C241 12P

0.1

C244 0.1

C246

0.1

C247

0.1C204

10

36

4

7

70

C202 100P

C201 0.1

CP200560x4

21

12

R232 1K

C256

100P

0.01

10u10+

3

16V

L304

0.22

C245

60 59 58 57

11 16

C203 0.1

+13V

16V

+13V

16V

C304 0.01

C305 10

C254

C255

2.7uH

10

X0 4

Y0 3

104

R153

R86

75

R87

75

R88

75

4444X0

R12

X1 2

Y1 1

R14

102

R13

101

3

+8.

5V

C10 0.01

R10 33K

+8.5V49BL +8.5VBL +8.5V 50

NCBL GND

4847

BL GNDD. GND 45

46

40 4442

1 42

C11 0.01

R11 33K

39

X1 43

Y0

SW +5V 41

42

R92 100

R91 100

R90 100+5V

X-DT 40

43

42

C12

0.01

10uH

40

L10

C411

NCY-DT

3839

R/GV. GND

3736

CV/CS 35V GND 34

39

37

OPT SENS

LED GND

12C DATA

R73 100

2626CS

30RST

NBNG

3332

NR 31

28CLK

TRE 29

SIN 27

R84 100

R85 100

R83 100

R82 100

30

NBNGNR

28

29

27

NT/PAL

DIMMER

25

24

12C CLK 23

22

R76 100

R81 100

R79 100

V MUTE 21

PWM

TV/NAVI

19

20R75 100

R94 100

R74 100

CL

DA

21

70

22

R80 100

MDN

MDW

18

17

MDS

HSY

16

15

R71 100

R72 100

R70 100

12NC-16.0V

NC1314

+13.0VLED 9V

1110

16V

+13V+9V

21

20

16

4

7GNDGND

NC89

KEY 165

2+5.3V

NC34

+5.3V 1+

13V

43

15.734kHz

R4033K

C402

100

u10

R4201K

L400 10uH

10K

2.7K

R41

4

HDDGREF

SW7

6330

PC4

00

R431470 5

X400

VCO OUTBGP 8

9

VCO 1

VCO 2

10

11

VD

CS OUTSYC INVCC

1K 1

C401

360R400

1

R430470 4

23

R40

191

0K

R40214

LPF

VSGND

12

13

C404 1

IC400

GNDC INB OUT

A IN

B O

UT3

390

R413470

1000PC4081.

8K

150PC407

1 2A

IN2

A IN

1

4G

ND

64.7

C4050.015

C406

A O

UTVCC

8 7

+

C409

0.0

1

C403

0.0

1

B IN

1

B IN

25

4

23

C410

0.1

1

R410560

45

1007

C OUT 5

A OUTB IN

6560

R409 37

VCC 8

R70

3

6

GND

43C

INC

OUTB IN

5

2B

OUT

A IN

1VC

CA

OUT

78

C603

0.0

68

C604

0.1

1KR60

2C6

02 0

.1

C601

10K

1K

10C600

F600

1.5

A

33uHL600

R60

1R

600

0.1

VCC

254

DISPVSY NC

HSY NCEVENFHDO CKODO CKI

VSS

TESTRESET

A VSS 2

10

1413

1211

98

7

56

GND

R507 2.2K19

I OUT

VOB 2

VOB 1

15

16 R510 1K

G OUT17

R OUT18

R509 2.2K

R508 2.2K

7

20B OUT

21V 3V

R506 2.2K

C507 0.1

TREVCC 22

S CLK 2423

S IN

292827

56

4

23

1

8

11109

1213

14

VCO INA VSS 1CP OUT

2

3

1

A VCC 27

CS 26

AV 3V28

26

0.1C506

12 14

20

19

18

14

12

20

17

18

19C501 100P

C503

0.01

C509

17

RB G

820

5.6K

R518

330P

180R504

120R502

1C500

C502 0.1

R5034.7K

0.01

C512

30

10uH

R51

1 10

K

470P

0.1

10u10+

R50

5 10

K

3.9KR515

3.9KR517

3.9KR521

8.2KR513

470R520

470R516

470R514

+8.5V +8.5V +8.5V +8.5V

+B +B

+B

R718100

35

100R717

46

R725100

100R726

R41

5

R416

11

47K

102.

4K10

K

W1

W40

0

100K

R805 27K

16V

TP16

180

R80

8

180

R80

9

TP14

R80

618

0

180

R80

7

TP15

3

NCGND

VCC

OUT

3

10u10+

2.2

51K

27K

R20

C23

10u1

0+

C22

0.01

100

1/2WDIM 5V

8765

VCCWP

SCLSDA

1234

A0A1A2GND

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

32313029

28

27

2625

24

23

22

21

20

19

1817

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

49505152535455

56

575859

60

61

62

63

64

S DA

TA

SCL

CK

SYNC

INN

SY N

CVC

C 4

VCO

AFC

DET

GND

2

VDD

L D

ET

N R

GB

VSS

POL

VSY

NC

CSY

NC

SCP

OUT

HDVD

PWMVCC 3

V COM

R OUT DET

R OUTVCC 2

DVFGND 1

G OUT DET

G OUT

B OUT DET

B OUT

V18V17PA

LNRY

OUT

BY O

UT

RY IN

BY IN

VCC

1

VREF

R IN

1

G IN

1

B IN

1

R D

ET

G D

ET

B D

ET

R IN

2

G IN

2

B IN

2

PONRCOM DCSE COMY INCF 1CF 2Y DET

ACC DET

C INVCC 5GND 3

KILL DET

APC DET

SC OUT

NTSC

PAL

24

37

A. DIM

CLDA

C505

C504C511

1KR512

R22

C20

R21

C21

C508

W3

C747

C732

0.0

22

R70

9 10

K

R70

8

C735

10u

10+

R70

7 1M

C731

0.0

22

3.3K

0.47

R716 47K

R712 100

R713 100

C720 2.2

C724 2.2

R714 100

C725 2.2

R

G

B

100R715

+5.

3V

+5.3V

46 45 36 35

100

R72

2

100

R72

1

CLDA

C726 0.01

INOUTGND

10u10C750

+

0.1C749

C748 0.1

C318

0.0

1

820

R32

110

KVR

302

33K

R32

6

C326

10

W704

C716

1

C715

1

C714

1

C713

1

C712

1

C711

1111

C727

10u

10+

BR G

100

100

100

NB

NR

NG

C718 1

C719 1

C729 1

C734 0.1

R7107.5K

C7302.2

4.433619MHz

27P

3.579545MHz

C73618P

X700

C733 0.022

L500

R95

C708

R96

C709

R97

C710

+5.3V

+5.

3V+5.3

V

1 16

GND 2

SAND

IC 2

IC 1

2

43

VP 2NC 2

5

76

NC 6

8IC 3

GND 1RY OUTBY OUT

RU IN

BY INNC 13

NC 15 15

1314

101112

VP 19

4

3

5

2

2 3 4 5

10uHL702

10uH

L701

1.5K

R70

2

22P

C702

47uHL700

4.7C728

2.2C742

0.1C745

10u10+

C744

IC20

IC700

Q10-14

IC402

Q401,403

Q497,498

Q801-804

Q301

Q600-602

Q603,604

+5.

3V

+5.3V

+5.3V +5.3V +5.3V

+5.3V

+5.3V +5.3V

+5.

3V

+5.

3V+

5.3V

+5.3V

+5.

3V

+5.

3V+

5.3V

+5.3V

+5.

3V

+5.3V

+5.

3V

+5.

3V

+5.3V

+5.3V+5.3V

+5.

3V

+5.3V +5.3V

+5.

3V

+5.3V

+5.

3V+5.3

V+5.3V

+5.3V

+5.

3V

+5.3V

+5.3V

+5.3V+5.3V

+5.3V

+5.

3V

+5.

3V

+5.

3V

+5.3V

+5V

+5V

+5V

+5V

+5V

+5.

3V

+5.3V

+5.3V

+5.3V

+3V

IC703

+7.5V

C OUTC INB OUT

B INA OUTA IN

F INF OUT

E INE OUT

D IND OUT

R51

9

24

47PC717

18PC701

470R7012.

7KR

700

10KR719

+5.3V

+5.3V

+5.

3V

Q700

Q701

100P

21

10

0.01

C741

C740

0.01

C801

0.0

1

W2

4

3

21

C700

0.0

1

R412

C412

0.1

+5.

3V

10u1

0C7

38

+ 0.1

C739

VR200

R720560

VR302

TP19

TP18

R78 100

C707

1

C706

1

C705

1

C704

1

R810 27K

C333

10

C332

0.0

1

IC200

IC202

SWITCH ASSYTOUCH PANEL

(S79-0818-05)

A

VIDEO UNIT (X35-423x-xx) (A/2)

IC400IC402

IC401

IC403

IC500

IC501

IC20

IC700

IC701

IC703

262IC702

Q201

D300

D-FLIP FLOP TIMINGCONTROLLER

CN10

D11

Q10

D10

Q11

Q14

Q12

Q13

CN2,3

1/3

X14-

CN80

SYNC

Q403

Q401

SEPARATOR

Q603

Q604

Q602

Q601

Q600

Q500

D50

1

ON-SCREENDISPLAY CONTROLLER

INVERTER

D20

BRIGHTNESSSENSOR

EEP

TOUCH-PANELCONTROL SW

R/G/B/I/HSYBUFFER

BUFFERI SIGNAL

NAND

HD/VSY/HD+VDBUFFER

BGP/HD/VDBUFFER

BUFFERC-SYNC

PAL SWNTSC/

KEY ILLUMINATION SW

TV/NAVI SW

RIPPLE FILTER

VIDEO SIGNAL PROCESSOR

1H DELAYLINE

INVERTER SW

DRIVER

3.0VAVR

Q701

Q700BRIGHTNESSBUFFER

CHROMA TRAP CUT-OFFFREQUENCY SW

D301

B

POSITIONINGSCREEN

ADJUSTMENT

FLICKERADJUSTMENT

ROM

S1 S2 S3 S4 S5 S6

Q802 Q804Q801

Q803

R

404

R

406

R93 100

R499

W498

R

498

C7

51 0

.01

X701

C737

Q498

Q497

AE AG AIAF AH

RGB

37

C216 0.1

R207 1M

C217

0.1

C215

1C213 0.1

C214 0.1

+12.8V

33P

C212

3536

3233

28

220K

1000PC220

560K

R20

9

15uHL200

390R208

33P

C218

33P

C219

560K

R21

0

1 V+5

2

34OUT

C222

0.1

R216 68K

R217 1M

C224 0.1

C223 560P

68KR214

24KR215

3.6K

R21

147

KR

213

C221

2.2

R212

C234

5.6K

0.1

0.1

C225

2.7uHL201

+13V

2KVR20

1

2.7K

R22

68.

2KR

227 0.1

C231

C226100P

C228

1

1000

PC2

27

3.3KR220

2.7K

R21

9 100R221

330

R22

2

C229

330

P

C230 220P

16V

R303 680

10uH

10uH

L303

L32+13V

10KR218

C240 1

C239

0.1

2.4K

R22

9

3.3KR230

10C233 10C249

C232

0.1

R22

8 10

K

11.1V

16.0V

9.6V

16V

5857

326059

2833

37

3536

1 0.1

0.1

1

47

47

R34

022

C308 10 C307

0.01

10 0.01

R30

2

10KR305

22R34

1

4.7K

R30

4

L30210uH

1

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