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SLV-L56/L76HF/L86HF
3-8. POWER BLOCK DIAGRAM
L56
L101, 102
CN101
IC101
D101
LFT
1
AC IN
•
SWITCH
AC RECT
2
HS-921SF1
BOARD
(SEE PAGE 4-37)
L101, 102
CN101
IC101
D101-104
LFT
1
•
AC IN
AC RECT
SWITCH
2
SR-708
BOARD
(SEE PAGE 4-41)
L76HF/L86HF
T101
PRT
D401
CN201
CN600
+35V
1
1
D301
2
2
+13V
•
•
3
3
D201
7
7
+6V
•
•
8
8
D501
–13V
9
9
PC101
PHOTO
COUPLER
T101
PRT
CN201
D201
1
D202
2
•
3
D203
7
•
8
D205
9
PC101
PHOTO
COUPLER
MA-323
BOARD
(SEE PAGE 4-9~4-32)
05
3-15
TU701
IC600
SW+12V
SW+12V REG
Q701
+5V REG
Q602, 603
US MPX
SW+5V REG
PROCESSOR
IC750
L76HF/L86HF
IC360
Hi-Fi AUDIO
PROCESSOR
L76HF/L86HF
IC601
R+5V REG
D+6V REG
D165
D164
D163
POWER FAIL DET,
SERVO/SYSTEM CONTROL,
EEP ROM
RESET PULSE
MODE CONTROL,
GENERATOR
OSD
IC163
IC162
IC161
Q600,601
MTR+12V REG
D130
CAM MOTOR
DRIVER
IC130
P CONT
IC901
AMP
SW+5V
AUDIO REC/PB
VIDEO
AMP
REC/PB AMP
IC340
IC501
L76HF/L86HF
1H CCD
VIDEO INPUT
Y/C PROCESS,
NORMAL AUDIO
DELAY LINE
SELECT
PROCESS
IC202
IC203
IC201
L86HF
IC602
CN105
UNSW+5V
FL
IC420
DRIVER
CN101
MTR+12V
D604
CN102
D+5V
SERVO/SYSTEM
CONTROL
SEE PAGE
3-7
3-16 E
MF-312
BOARD
(SEE PAGE 4-34)
IC401
CN408
UNSW+5V
REMOTE COMMANDER
4
2
RECEIVER
M901
MTR+12V
DRUM
1
MOTOR
M902
MTR+12V
7
CAPSTAN
D+5V
MOTOR
1
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