Clarion OHM 633 Service Manual download pdf (Page 5)

- 5 -

VRX630

BLOCK DIAGRAM

+B

Ce-NET

B/U

PWR

-AMP

MINI DIN

8P

AUDIO IN

SEL2

SEL3

VIDEO

VIDEO

VIDEO IN

VIDEO IF

VSEL

Q504,504

IC610

ILL

PKB

TEL

ACC

ILL

PKB

TEL

ACC

EXT-INPUT

Q120,121,518

138,508

IC503

ACC DET

BUS+

BUS-

IC114

BUS DRIVER

CA0008AM

ANT

Ce-NET

13P

BUS+

BUS-

BUS AUDIO

BUS ON

IC113

AUDIO-SW

BUS AUDIO

IC110,111

BALANCE

OUT

IC109

BALANCE

IN

LINE MUTE

LINE MUTE

Q103 - 106

BUS AUDIO

RADIO

IC103

E-VOL

M62419

IC102,106

(AMP)

Q107

-110

MUTE

IC101

POWER AMP

(40W x 4)

SPEAKER

AMP STBY

AMP MUTE

SYS MUTE

CLOCK

DATA

AUDIO IN

IC115

BUFFER

IC504

MOTOR

DRIVER

M-F

M-R

M

OPEN

CLOSE

IC116,117

PHOTO

SENSOR

IC3

PLL

IC104

MIX

FM

AM

FM/AM TUNER

BL1

IF-REQ

FM+

AM+

ST

AM SD

FM SD

DI

DO

CLK

CE

10MHz

N/_P

CS

SCLK

SIN

CRYSTAL

NTSC 14.3M

PAL 17.7M

IC603

IC609

B-OSDC

IC602

8M ROM

RESET SW

TILT SW

POWER SW

OPEN/CLOSE SW

DCP section

ILL

KEY INPUT

IC901

DCP CONT

DCP CLK

DCP DATA

KEY REQ

DCP CE

EXIT STBY

IC701

EX I/O

NTSC/PAL

SW

ACC 5V

B/U 5V

MEMO 5V

ACC ON

IC502

SYSTEM CONTROL

ILL

PKB

TEL

ACC

VIDEO

MOT ON

AV ON

ACC ON

FL PN

B/U DET

RESET

AV ON

9V

REG

Q122

AV 9V

12V

REG

MOT ON

Q511

MOT 12V

ACC+B

9V

REG

ACC ON

5V

REG

IC112,Q124

IC501,503

RST/BU DET

RGB

IC601

RGB SW

VID/RGB

BLK

VID/RGB

BLK

VID/RGB

VIDEO

IC608

SYNC SW

BLK

VOB

IC607

RGB CONT

LCD section

YS

RGB

SYNC

VIDEO

LCDH.V

IC707

NTSC/PAL

DECODER

IC706

INVERTER

IC702

DC/DC

POWER

SUPPLY

18.5V

7.5V

5.0V

-15.5V

IR SIG

IR901

IR REM

KEY

INPUT

6.5 inch LCD

4-CH LINE OUT

1 2 3 4 5 6 7 8 9 10 ... 23 24

Comments to this Manuals

No comments