Sony SLV-662HF Operating Instructions (SLV-662HF / 679HF / 679HF PX VCR), Service Manual

Page: 47 / 72

SLV-662HF/679HF
4-21 4-22E
7
IC160
#¢
8
IC160
$∞
9
IC160
%º
OSD V IN REC
9
IC160
%º
OSD V IN PB
!º
IC160 %™ OSD V OUT PB
!¡
IC160
%§
!™
IC160
%•
!£
IC160
*ª
!¢
IC160
(º
!∞
IC160
(¶
!§
IC160 #§
5.0Vp-p 2.1Vp-p
4.2Vp-p
4.0Vp-p
4.4Vp-p
4.0Vp-p
2.9Vp-p
360Hz
14.31818MHz
4.6Vp-p 24.9MHz
2.2Vp-p
2.3Vp-p
H
H
H
H
2.3Vp-p
H
4fsc (out)
REC/PB
OSC OUT
REC/PB
!º
IC160
%™
2.2Vp-p H
OSD V OUT
REC
C VIDEO IN
REC/PB
C SYNC
REC/PB
DRUM FG
REC/PB
DRUM PG
REC/PB
30Hz
30Hz
CTL AMP OUT
REC/PB
32kHz (OUT)
REC/PB
32.768kHz
MA-341
BOARD (SERVO/SYSTEM CONTROL BLOCK)
DS-84 (TAPE OPERATION) PRINTED WIRING BOARD
— Ref. No. DS-84 Board; 2000 Series —
DS-84 (TAPE OPARATION) SCHEMATIC DIAGRAMS
— Ref. No. DS-84 Board ; 2000 Series —
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
DS-84
(TAPE OPERATION)
3
TAPE OPERATION
DS-84
MA-341
VIDEO, AUDIO,
SERVO/SYSTEM CONTROL,
TUNER, POWER SUPPLY
DS-84
(TAPE OPERATION)
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
CN404 B-1
CN600 I-3
D103 D-7
D109 G-4
D161 D-8
D162 D-8
D301 I-6
D302 I-6
D405 A-13
D410 A-10
D561 I-4
D600 H-1
D601 G-3
D602 F-2
D603 G-1
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
D614 G-2
D615 H-2
D616 G-2
D617 G-1
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
IC403 A-5
IC420 A-7
IC601 B-2
IC602 E-1
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
Q401 A-13
Q500 C-9
Q502 C-8
Q561 I-6
Q601 G-2
Q602 H-1
Q603 C-3
Q604 B-1
Q605 C-1
Q606 G-2
Q607 B-3
Q608 F-6
There are few cases that the part printed on this diagram isn’t mounted in this model.