Magnavox MSD804, Service Manual

Page: 9 / 91

WIRING DIAGRAM < VCR SECTION >
H9670WI 1-3-1
AC HEAD ASSEMBLY
AUDIO HEAD
AUDIO
ERASE HEAD
CONTROL HEAD
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
P-ON+5V
1
AL+12V(1)
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
11
AL+18V
12
FE-H
1 FE-H GND
2 CN501 CN502
CN504
CN253
CN2003
W011 W012
CN2002
EV+1.2V EV+1.2V EV+3.3V EV+3.3V EV+3.3V
P-ON+3.3V
P-ON+5V
EV+11V EV+11V
GND
1 2 3 4 5 6 7 8 9
10
CN1001
GND GND GND GND GND GND
PWRCON
11 12 13 14 15 16 17 18 19 20
GND
VODEO-Cr
GND
VIDEO-Cb
VIDEO-Y
GND
VIDEO-C
GND GND
DVD-A-MUTE
4 5 6 7 8 9
10 11 12 13
CN1601
DVD-A(R)-MUTE
DVD-A(L)
AUDIO+5V
DVD-A(R)
AUDIO+5V
SPDIF
14 15 16 17 18 19
REMOTE
21 22
DVD-POWER
23
DVD-PLAY
DVD-OPEN/CLOSE
24 25
DVD-STOP
26
CAPSTAN MOTOR
FULL ERASE HEAD
FE HEAD
VIDEO (R)1 HEAD VIDEO (L)1 HEAD
VIDEO IN
AUDIO IN
FRONT
VIDEO (L)2 HEAD VIDEO (R)2 HEAD
Hi-Fi AUDIO (R) HEAD Hi-Fi AUDIO (L) HEAD
M
DRUM MOTOR
PG SENSOR
MAIN CBA
(BH9600F01012A)
(DECK ASSEMBLY)
SENSOR CBA
(BHF300F01011A,B)
DVD OPEN/CLOSE CBA (BH9600F01012C)
SENSOR CBA
(BHF300F01011A,B)
TO WIRING DIAGRAM <DVD SECTION>
TO DVD MAIN CBA UNIT CN401 TO DVD MAIN CBA UNIT CN601
ANT-IN ANT-OUT
VIDEO OUT
AUDIO IN
VIDEO IN
AUDIO OUT (R)
AUDIO OUT (L)
VIDEO-Y
VIDEO- Cr
VIDEO- Cb
AUDIO OUT (R)
S-VIDEO OUT
AUDIO OUT (L)
REAR
DIGITAL AUDIO OUT
EV+3.3V
11
CN509
CN508
POWER SW CBA (BH9600F01012B)
POWER-LED
11 KEY-1
22 GND
33 DVD-OPEN/CLOSE
22
AC CORD
M
CAPSTAN MOTOR
DVC-860E
(W002) (W006)
PLAY
SKIP-DOWN
DISC IN-L
SKIP-UP