Sony SLV-7700KML Service Manual ▷ View online
SLV-7700KME/7700KML
5-9
5-10
CD-169 (VIDEO-CD MECHA CONTROL, MPEG) PRINTED WIRING BOARD
— Ref. No. CD-169 Board; 3,000 Series —
VIDEO-CD MECHA CONTROL, MPEG
CD-169
CD-169 BOARD
There are few cases that the part printed on this diagram isn’t mounted in this model.
CN301 E-2
CN302 E-4
CN303 B-1
CN304 A-2
CN302 E-4
CN303 B-1
CN304 A-2
D301
D-10
D302
E-2
IC301
D-3
IC302
D-12
IC303
E-11
IC304
D-11
IC305
C-3
IC306
C-12
IC307
C-13
IC308
C-11
IC309
B-10
IC310
B-3
IC311
E-10
Q301
B-12
Q302
B-2
Q303
B-2
Q304
B-2
Q305
A-2
SLV-7700KME/7700KML
5-11
5-12
BD-21 (RF AMP) , LOADING (LOADING MOTOR) SCHEMATIC DIAGRAM
— Ref. No. BD-21, LOADING Board; 3,000 Series —
RF AMP
BD-21
LOADING MOTOR
LOADING
/
line with mark
or dotted
Note:
Replace only with part number specified.
are critical for safety.
The components indentified by mark
(SEE PAGE 5-6)
(SEE PAGE 5-5)
• See page 5-63 for waveforms.
SLV-7700KME/7700KML
5-13
5-14
BD-21 (RF AMP) , LOADING (LOADING MOTOR) PRINTED WIRING BOARDS
— Ref. No. BD-21, LOADING Board; 3,000 Series —
RF AMP
BD-21
LOADING MOTOR
LOADING
/
BD-21 BOARD
(SIDE A)
BD-21 BOARD
(SIDE B)
16
12
(21)
S152
LOAD
IN
S151
LOAD
OUT
CN151
1
5
M151
(LOADING)
M
LOADING BOARD
1 - 6 4 5 - 7 2 1 -
16
( )
( )
SLV-7700KME/7700KML
5-15
5-16
RP-233 (HEAD AMP) SCHEMATIC DIAGRAM
— Ref. No. RP-233 Board; 2,000 Series —
HEAD AMP
RP-233
• See page 5-63 for waveforms.
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