Wiring Diagram - Philips VR340/55 Service Manual

Comparison Chart of
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
Models & Marks
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
Model Mark
HOLES OF THE PCB.
VR340/55 A (WIRE IS SOLDERED DIRECTLY.)
VR340/75 B
VR740/55 C
VR740/75 D
(DECK ASSEMBLY)
AC HEAD ASSEMBLY
CL287
AUDIO AE-H 1
ERASE HEAD
AE-H/FE-H 2
A-COM 3
AUDIO HEAD
A-PB/REC 4
CTL(+) 5
CONTROL HEAD
CTL(-) 6
FE HEAD
FULL
ERASE HEAD
M
LOADING
MOTOR
CYLINDER ASSEMBLY
PG
SENSOR
DRUM
M
MOTOR
VIDEO
(R)1
HEAD
VIDEO
(L)1
HEAD
VIDEO
(L)2
HEAD
VIDEO
(R)2
HEAD
Hi-Fi AUDIO
(L) HEAD
Hi-Fi AUDIO
(R) HEAD

WIRING DIAGRAM

VIDEO
IN
C,D
SENSOR CBA
(BHB300F01014)
SENSOR CBA
(BHB300F01014)
CL504
1 AE-H
2 AE-H/FE-H
3 A-COM
4 A-PB/REC
5 CTL(+)
6 CTL(-)
CL501
2 FE-H
1 FE-H GND
CAPSTAN MOTOR
CL502
1 AL+12V
2 AL+5V
3 C-FG
M
4 C-F/R
5 C-CONT
6 GND
CAPSTAN
7 LM-FWD/REV
MOTOR
8 D-CONT
9 D-PFG
10 GND
11 AL+12V(2)
12 AL+15V
CL253
1 V(R)-1
2 V-COM
3 V(L)-1
4 V(L)-2
5 V-COM
6 V(R)-2
7 Hi-Fi-A(L)
8 Hi-Fi-COM
9 Hi-Fi-A(R)
C,D
1-13-1
FRONT REAR
AUDIO AUDIO VIDEO AUDIO AUDIO
IN (R) IN (L) IN IN (L) IN (R)
C,D
MAIN CBA
(BHE274F01011A)
VIDEO AUDIO AUDIO
OUT OUT (L) OUT (R)
C,D
AC CORD
ANT-IN
ANT-OUT
C,D
CN701
1 TU-AUDIO
2 SIF
3 GND
4
TU-AUDIO(R)
5 TU-AUDIO(L)
6 AL+5V
AL+5V
7
8 IIC-BUS SCL
9 IIC-BUS SDA
CL509
1 POWER
2 GND
CL511
1 STOP/EJECT
2 GND
1-13-2
CN1
1
2
3
4 AFV CBA
(BHC400F01091)
5
6
7
8
9
SW1 CBA
(BHE274F01011C)
SW2 CBA
(BHE274F01011E)
HE274WI