WIRING DIAGRAM
HE270WI
1-12-3
1-12-4
AC HEAD ASSEMBLY
AUDIO HEAD
AUDIO
ERASE HEAD
CONTROL HEAD
AE-H
AE-H/FE-H
A-COM
A-PB/REC
CTL(+)
CTL(-) 6
5
4
3
2
1
CL287
M
LOADING
MOTOR
CYLINDER ASSEMBLY
AE-H
1
AE-H/FE-H
2
A-COM
3
A-PB/REC
4
CTL(+)
5
CTL(-)
6
Hi-Fi-A(L)
7
Hi-Fi-COM
8
Hi-Fi-A(R)
9
V-COM
5
V(R)-2
6
V(R)-1
1
V-COM
2
V(L)-2
3 V(L)-1
4
P-ON+5V
1 AL+12V/+20.5V
2
C-F/R
3 C-FG
4
C-CONT
5
GND
6
LM-FWD/REV
7
D-CONT
8
D-PFG
9
GND
10
AL+12V(2)
11
P-ON+15V
12
FE-H
2
FE-H GND
1
CL501
CL502
CL504
CL253
GND
1 V-OUT1
2
AL+12V(1)
3 V-IN1
4
EASY-LINK
5
A-OUT1(R)
6
JK1-8P-OUT
7
A-IN1(L)
8
16P
9
A-IN1(R)
10
GND
11
A-OUT1(L)
12
1
2
3
4
5
6
7
8
9
10
11
12
CL151
CL101
CAPSTAN MOTOR
FULL
ERASE HEAD
FE HEAD
VIDEO
(R)1
HEAD
VIDEO
(L)1
HEAD
SIF
1 TU-AUDIO
2
TU-AUDIO(R)
3 GND
4
TU-AUDIO(L)
5
P-ON+5V
6
P-ON+5V
7
IIC-BUS SCL
8
IIC-BUS SDA
9
1
2
3
4
5
6
7
8
9
CN701
CN1
1 POWER
2 GND
CL508
GND
1 V-OUT2
2
16P
3 V-IN2
4
GND
5
A-OUT2(R)
AUDIO
OUT(R)
AUDIO
OUT(L)
6
SC2-IN
7
A-IN2(L)
8
A-IN2(R)
9
GND
10
A-OUT2(L)
11
1
2
3
4
5
6
7
8
9
10
11
CL152
CL102
AC CORD
ANT-IN
ANT-OUT
VIDEO
(L)2
HEAD
VIDEO
(R)2
HEAD
Hi-Fi AUDIO
(L) HEAD
Hi-Fi AUDIO
(R) HEAD
M
DRUM
MOTOR
PG
SENSOR
MAIN CBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
JACK CBA
(BHE470F01012C)
SW1 CBA
(BHE470F01012D)
CL509
SUB JACK CBA
(BHE470F01012B)
(BHE470F01012A)
AFV CBA
(BHC400F01091)
JK101
JK102
(DECK ASSEMBLY)
NOTE FOR WIRE CONNECTORS:
1. PREFIX SYMBOL "CN" MEANS CONNECTOR.
(CAN DISCONNECT AND RECONNECT.)
2. PREFIX SYMBOL "CL" MEANS WIRE-SOLDER
HOLES OF THE PCB.
(WIRE IS SOLDERED DIRECTLY.)
SENSOR CBA
(BHB300F01014)
SENSOR CBA
(BHB300F01014)
1 STOP/EJECT
2 GND
1
A-OUT(R)
2
A-OUT(L)
3
GND
CL510
SW2 CBA
(BHE470F01012E)
R,S,T,U
[ VR140/ (02, 07, 39, 58), VR840/ (07, 16, 39, 58) ]
Comparison Chart of
Models & Marks
Model
Mark
VR140/02
VR140/07
VR140/39
N
O
P
VR140/58
Q
VR840/07
R
VR840/16
VR840/39
VR840/58
S
T
U
VIDEO
IN
AUDIO
IN (R)
AUDIO
IN (L)
FRONT
R,S,T,U
R,S,T,U
R,S,T,U
P,R,S,T,U
P,R,S,T,U
R,S,T,U
R,S,T,U
M
CAPSTAN
MOTOR
