Emerson U40310001 Service Manual page 57

(DECK ASSEMBLY)
AC HEAD ASSEMBLY
AUDIO 1
ERASE HEAD
2
3
AUDIO HEAD
4
5
CONTROL HEAD
6
FE HEAD
FULL
ERASE HEAD
CAPSTAN MOTOR
M
LOADING
MOTOR
M
CAPSTAN
CYLINDER ASSEMBLY
MOTOR
PG
SENSOR
DRUM
M
MOTOR
VIDEO
(R)1
HEAD
VIDEO
(L)1
HEAD
VIDEO
(L)2
HEAD
VIDEO
(R)2
HEAD
WIRING DIAGRAM < VCR SECTION >
FRONT
VIDEO AUDIO AUDIO S-VIDEO AUDIO
IN IN (R) IN (L) OUT OUT (R)
CL504
AE-H
AE-H/FE-H
A-COM
CN1003
A-PB/REC
AL+44V
CTL(+)
P-DOWN-L
CTL(-)
AL+12V
GND
AL+5V
GND
AL-24V
CL501
NU
1 FE-H
AL+2.35V
2 FE-H-GND
GND
AL+4V
GND
GND
NU
CL502
NU
1 AL+12V
2 P-ON+5V
3 C-FG
4 C-F/R
5 C-CONT
6 GND
7 LM-FWD/REV
8 D-CONT
9 D-PFG
10 GND
11 AL+12V
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
1-13-1
REAR
AUDIO VIDEO AUDIO AUDIO VIDEO AUDIO
OUT (L) IN IN (R) IN (L) OUT OUT (R)
MAIN CBA
(BH94X0F01011A)
CN1005 CL1004 CL1002
W101
1 1 1 1 AL+44V
2 2 2 2 P-DOWN-L
3 3 3 3 AL+12V
4 4 4 4 GND
5 5 5 5 AL+5V
6 6 6 6 GND
7 7 7 7 AL-24V
8 8 8 8 NU
9 9 CL1007 CL1006
W102
10 10 1 1 AL+2.35V
11 11 2 2 GND
12 12 3 3 AL+4V
13 13 4 4 GND
14 14 5 5 GND
15 15 6 6 NU
7 7 NU
POWER SUPPLY CBA
JUNCTION CBA
BH9400F01022B
/BH9401F01023B
/BH9401F01023A
SENSOR CBA
(BHB300F01014)
SENSOR CBA
(BHB300F01014)
CL2003 W103 CL2002
DVD OPEN/CLOSE CBA
1 GND 1
(BH9400F01014C)
2 OPEN/CLOSE 2
CL509 W104 CL508
1 POWER-LED 1
FUNCTION CBA
2 KEY-1 2
(BH9400F01014B)
3 GND 3
CL2007 W105 CL2006
1 STOP 1
DVD SW CBA
2 SKIP-DOWN 2
(BH9400F01014D)
3 GND 3
AUDIO DIGITAL
VIDEO-Cr VIDEO-Y VIDEO-Cb
OUT (L) AUDIO OUT
DVD-P-ON+3.3V
DVD-P-ON+5V
BH9400F01022A
DISC IN-LED
SKIP-DOWN
REMOTE-DVD
AC CORD
DVD-A-MUTE
DVD-A(L)-MUTE
DVD-A(R)-MUTE
OPEN/CLOSE
1-13-2
ANT-IN
ANT-OUT
CN1001
EV+1.2V 1
2
EV+1.2V
3
EV+1.2V
EV+3.3V 4
EV+3.3V 5
6
7
EV+11V 8
9
EV+11V
GND 10
GND 11 TO DVD
MAIN CBA
12
GND
UNIT CN401
GND GND 13
(W011)
GND 14
15
GND
16
GND
17
PLAY-LED 18
19
PWRCON
SKIP-UP 20
21
22 TO WIRING
DIAGRAM
<DVD SECTION>
CN1601
VODEO-Cr 1
GND 2
VIDEO-Cb 3
4
GND
VIDEO-Y 5
GND 6
VIDEO-C
7
GND 8
TO DVD
GND 9
MAIN CBA
10
UNIT CN601
DVD-A(L) 11 (W014)
12
DVD-A(R) 13
14
AUDIO+5V 15
SPDIF 16
CN2001
1
STOP
TO DVD
2
PLAY
MAIN CBA
POWER 3
UNIT CN302
4
(W017)
H94X1WI