Sony SLV-772HF Service Manual page 45

MA-341 (1/7) (VIDEO) SCHEMATIC DIAGRAM
— Ref. No. MA-341 Board; 1,000 Series —
MA-341 BOARD
CN101 H-9 D605 F-1 PH101 C-9
CN102 F-3 D606 D-1 PH102 C-6
CN103 B-6 D607 E-1 PH600 F-1
CN104 B-12 D608 E-2
CN161 A-13 D609 E-2 Q101 E-3
CN260 I-10 D610 B-2 Q102 E-11
CN270 I-11 D611 C-3 Q103 E-7
CN301 G-12 D612 C-3 Q201 H-9
CN302 G-12 D618 C-3 Q202 G-8
CN403 B-12 D619 C-1 Q203 F-9
CN404 B-1 D702 H-13 Q302 G-11
CN423 I-12 Q303 G-12
CN600 I-3 IC101 A-4 Q380 J-8
IC160 C-10 Q381 J-7
D103 D-7 IC161 C-12 Q382 J-8
D109 G-4 IC162 C-12 Q500 C-9
D161 D-8 IC201 F-10 Q502 C-8
D162 D-8 IC260 H-10 Q561 I-6
MF-316
D420 B-6 IC331 G-11 Q601 G-2
D561 I-4 IC360 J-9
Q602 H-1 (POWER, EJECT SWITCH)
D600 H-1 IC420 A-7 Q603 C-3
D601 G-3 IC601 B-2 Q604 B-1
D602 F-2 IC602 E-1 Q605 C-1
D603 G-2 IC980 H-4 Q607 B-3
D604 G-2 Q608 F-6
For schematic diagram
• Refer to page 4-5 for printed wiring board.
• Refer to page 4-2 for waveforms.
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
DM-84
(TAPE OPARATION)
4-7
GND
EP_L_IN
_EP_OUT
PB FELT
EP_H_IN
SLV-772HF/779HF
4-8
10
11
20
13
VIDEO
MA-341(1/7)