FUNAI 25A-664, Руководство по обслуживанию

Страница: 37 / 81

WIRING DIAGRAM
HC4S4WI 1-10-1 1-10-2
GND
1 V-OUT1
2
AL+12V(2)
3 V-IN1
4
NU 5
A-OUT1(R) 6
JK1-8P-OUT 7
A-IN1(L) 8
NU 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
KEY2
GND 2
3 2
NU
1 1
3
KEY1 4 4
CN651 CL505
SIF
1 NU
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
GND
1 V-OUT2
2
NU
3 V-IN2
4
GND 5
A-OUT2(R) 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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
AFV CBA
JK101,102
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.)
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(R) 7
Hi-Fi-COM 8
Hi-Fi-A(L) 9
V-COM 5
V(R)-2 6
V(R)-1 1
V-COM 2
V(L)-2
3 V(L)-1
4
AL+15V/+12V
12 C-F/R
11
P-ON+5V
10 AL+12V
9
GND 8
C-FG 7
C-CONT 6
GND 5
D-FG 4
LM-FWD/REV 3
D-CONT 2
D-PG 1
FE-H 2
FE-H GND 1
CL501
CL502
CL504
CL253
CAPSTAN MOTOR
FULL
ERASE HEAD
FE HEAD
VIDEO
(R)1
HEAD
VIDEO
(L)1
HEAD
VIDEO
(L)2
HEAD
VIDEO
(R)2
HEAD
Hi-Fi AUDIO
(R) HEAD
Hi-Fi AUDIO
(L) HEAD
M
DRUM
MOTOR
PG
SENSOR
(DECK ASSEMBLY)
SENSOR CBA
(BHB300F01011)
(BHC400F01018A)
SENSOR CBA
(BHB300F01011)
MAIN CBA
FUNCTION CBA
JACK CBA
(BHC400F01091)
VIDEO
IN AUDIO
IN (R) AUDIO
IN (L) AUDIO
OUT (R) AUDIO
OUT (L)
FRONT REAR
(BHC400F01018E)
(BHC400F01018B)
VPS CBA
OSD-V-IN
IIC BUS-SCL
TUN-SW2
FSC-IN(4.43MHz)
IIC BUS-SDA
P-ON+5V
DAVN-L
(BHC400F01018C)