Read Sony AIR-SA5R Service Manual online
AIR-SA5R
AIR-SA5R
16
16
Note: IC302 on the POWER AMP board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
4-7. PRINTED WIRING BOARD - POWER AMP Board -
•
: Uses unleaded solder.
• See page 9 for Circuit Boards Location.
R908
R907
R906
ECB
Q903
E
C
B
Q902
D901
C331
C323
C303
C328
R314
C340
R308 C310 C309
R103
C322
C344
C343
R206
R204
R301
C302
R104
R106
C917
C916
C213
C212 R203
R304
R312
R313
R302
C324
C325
C349
R309
R306
R303
R905
R901
R902
R903
R904
R917
R915
C918
R914
R909
R910
R919
R911
R912
R913
C913
C904
C905
C902
C901
C912
C910
C204
C104
C114
C335
C334
C306
C301
L301
L302
ECB
Q905
E
C
B
Q101
E
C
B
Q201
CN902
6
1
CN901
6
1
C914
C911
1
8
5
4
IC301
IC302
Q901
Q904
C906
C907
Q301
IC901
IC902
POWER AMP BOARD
(SIDE B)
1-879-500-
D902
A
K
SP301
+
+
+
+
K A
K
POWER AMP BOARD
(SIDE A)
1-879-500-
(11)
11
(11)
11
IF BOARD
CN503
E
MICON BOARD
CN402
C
1E
1B
2C
C3 C2C1
B3 B2 B1
A3 A2 A1
1C
2B
2E
RED/WHT
WHT
1E
1B
2C
5
1
1C
2B
2E
1E
1B
2C
1C
2B
2E
5
1
(AC IN)
POWER
UNIT
RED
BLK/WHT
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
12
(Page 12)
(Page 10)
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