Servo/System Control - Sony SLV-478 Service Manual

MA-317 (SERVO/SYSTEM CONTROL) SCHEMATIC DIAGRAM • See page 4-3 for MA-317 BOARD printed wiring board.
— Ref. No.: MA-317 board; 1,000 series —
4-11 4-12
SLV-478/677HF/678HF/688HF/L47/L48/L57/
L58/L67HF/L68HF/L77HF/L78HF/X50/X60HF
MA-317
BOARD
(3/3)
!¶ @¢
IC160 !• REC/PB IC160 *∞ REC/ PB
!•
IC160 !ª
(HiFi STEREO MODEL)
5Vp-p 4.4Vp-p
30Hz 1.078kHz
!ª @∞
IC160 #• REC/PB IC160 *§ REC/PB
4.5Vp-p
2.3Vp-p
30Hz
16MHz
@º @§
IC160 $¡ REC/PB IC160 *¶ REC/PB
2Vp-p
32.768kHz 4Vp-p 360Hz
@¡
@¶
IC160 &¶ REC/PB IC160 (™ REC
5Vp-p
62.5kHz
4Vp-p 30Hz
@•
@™
IC160 (¡ REC
IC160 &• REC/PB
4Vp-p
5Vp-p
30Hz
62.5kHz
@£
IC160 *¢ REC/PB
4Vp-p
H

SERVO/SYSTEM CONTROL

4-13
MA-317 (3/7)