Toshiba SD-46VSR Service Manual page 118

Video recorder/dvd video player
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L501
D505, D506
D502, D503
AC IN
Q501
Q502
SW.
CONTROL
F-11
T501
2
11
9
7
13
6
14
4
15
IC501
KIA431A-AT
VOLTAGE
CTL. IC
IC503
PS2561AL1-1-V(W)
3
1
PHOTO
COUPLER
POWER BLOCK DIAGRAM
Q504
M-CON+5V
SW.
IC502 KIA78R09API
9VREG
1
Q510
12V REG.
Q503
P.CON+5V
Q508
P.ON SW
Q506
M-CON-
POWER SW
4
2
Q505
P.CON 5V
SW.
CAP_VCO
SYSCON/SERVO/
AT+12.6V
TIMER/VPS
21PIN/TUNER/
AT+12V
Hi-Fi/DEMODULATOR
AT+5.2V
DISPLAY/
OPERATION/LED
P.CON+5V
POWER_ON-H
AT+5V (M-CON)
SYSCON/SERVO/
TIMER/VPS
POWER FAIL
DVD POWER
Y/C/AUDIO/
P.CON+5V
HEAD AMP
P.CON+5V
P.CON+9V
AT+5.2V
21PIN/TUNER/JACK
Hi-Fi/DEMODULATOR
+32V
SPDIF
RX
SYSCON/SERVO/
TX
TIMER/VPS
CP501
TX
3
4
RX
P.CON+9V
6
P.CON+5V
7
DVD
UNREG+3.8V
8
UNREG+3.8V
9
11
SPDIF
F-12

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