Toshiba SDV391U Service Manual page 123

A B
8
7
6
5
FROM/TO OPERATION/DISPLAY
CP601 (CP652)
00_6232_012_102
1 AT+5.2V
2 REM IN
3 GND
4 VCR LED
5 KEY-B
6 KEY-A
7 GND
8 FRONT A IN R
9 GND
4
10 FRONT A IN L
11 GND
12 FRONT V IN
CD601
2W0C1004
16V
3
GND
2
1
A B
H-21
C
OPERATION SCHEMATIC DIAGRAM
(OPERATION 1 PCB)
R606
56K 1/4W
R603
6.2K 1/4W
C601
10 KA
H H NC H
2 2
3 2
1
1 1
E E E
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
C
D E
OS601
PIC-37143TH5
PCB270
VEBA14
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D E
F G
(OPERATION 2 PCB)
R691
220K 1/4W
R685 R686 R687 R689
13K 1/4W 6.8K 1/4W 6.8K 1/4W 3.3K 1/4W
FROM/TO OPERATION/DISPLAY
GND
NC
R692
1.5K 1/4W
R690
33K 1/4W
AUDIO SIGNAL(REC)
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
F G
H
8
7
6
5
CP681 (CP651)
IMSA-9604S-05Z13
DVD LED 5
GND 4
3
2
KEY-A
4
1
KEY-B
CD681
2H051503
3
PCB280
VEBA15
2
1
H
H-22