SLV-772HF/779HF
4-7 4-8
VIDEO
MA-341(1/7)
MA-341 (1/7) (VIDEO) SCHEMATIC DIAGRAM
— Ref. No. MA-341 Board; 1,000 Series —
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
MF-316
(POWER, EJECT SWITCH)
DM-84
(TAPE OPARATION)
GND
EP_L_IN
_EP_OUT
PB FELT
EP_H_IN
10
11
20
13
MA-341 BOARD
CN101 H-9
CN102 F-3
CN103 B-6
CN104 B-12
CN161 A-13
CN260 I-10
CN270 I-11
CN301 G-12
CN302 G-12
CN403 B-12
CN404 B-1
CN423 I-12
CN600 I-3
D103 D-7
D109 G-4
D161 D-8
D162 D-8
D420 B-6
D561 I-4
D600 H-1
D601 G-3
D602 F-2
D603 G-2
D604 G-2
D605 F-1
D606 D-1
D607 E-1
D608 E-2
D609 E-2
D610 B-2
D611 C-3
D612 C-3
D618 C-3
D619 C-1
D702 H-13
IC101 A-4
IC160 C-10
IC161 C-12
IC162 C-12
IC201 F-10
IC260 H-10
IC331 G-11
IC360 J-9
IC420 A-7
IC601 B-2
IC602 E-1
IC980 H-4
PH101 C-9
PH102 C-6
PH600 F-1
Q101 E-3
Q102 E-11
Q103 E-7
Q201 H-9
Q202 G-8
Q203 F-9
Q302 G-11
Q303 G-12
Q380 J-8
Q381 J-7
Q382 J-8
Q500 C-9
Q502 C-8
Q561 I-6
Q601 G-2
Q602 H-1
Q603 C-3
Q604 B-1
Q605 C-1
Q607 B-3
Q608 F-6
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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