Wiring Board; Diagram; Tape Oparation) Printed; Tape Oparation) Schematic - Sony SLV-772HF Service Manual

SLV-772HF/779HF
MA-341
BOARD (AUDIO BLOCK (IC201))
!¶ @¡
IC201 2 REC IC201 @ª PB
H 480mVp-p H
2.3Vp-p
RF SW P
!• @™
IC201 7 REC IC201 (•
REC/PB
1.5Vp-p
0.1µsec/div 30Hz
0.1V/div
!ª @£
IC201 @£ PB IC201 #¶ REC
1.0Vp-p
H H
480mVp-p
@º @¢
IC201 @• REC/PB IC201 ^¶ REC/PB
4.2Vp-p 3.579545MHz 460mVp-p
H
@¡
@∞
IC201 @ª REC
IC201 1 PB
0.4Vp-p
H 2.2Vp-p
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
MF-316
(POWER, EJECT SWITCH)
DM-84
(TAPE OPARATION)
4-21
DM-84 (TAPE OPARATION) PRINTED WIRING BOARD
— Ref. No. DM-84 Board; 2,000 Series —
There are few cases that the part printed on this diagram isn't mounted in this model.
DM-84 (TAPE OPARATION) SCHEMATIC DIAGRAM
— Ref. No. DM-84 Board; 2,000 Series —
6P
XX
XX
XX
XX
XX
XX
TAPE OPARATION
DM-84
XX
S463
S467
STOP
R474
33
S468
PLAY
S469
S471
XX
4-22