Sony STR-AV220 - Page 7

° SEMICONDUCTOR LOCATION
Ref. No. | Location | Ref. No.
1C301 C-3 D306 C-5
IC302 C-1 D307 C-5
IC304 B-10 D308 C-5
10401 C-13 D309 C-5
Ic402 D-15 0311 C~4
IC501 C-30 D312 B-2
IC601 F~19 D313 D-2
D314 C-4
Q302 C-8 D315 C~4
0303 C-8 D317 B- 10
Q304 C-8
Q401 D-16 D318 B-10
Q402 F-15 D319 B-Q
D320 D-3
Q403 1-15 D324 D-8
Q451 D-16 0325 D-8
Q452 F-15
Q501 C-29 D326 C-8
- Q502 C~-29 D327 D~8
D328 i-4
Q503 C-27 0401 1-15
Q504 C-28 D402 1-15
Q505 C-27
Q506 C~28 D501 C-28
Q551 C-29 0502 C-28
0601 F-17
0552 C-29 D602 {1-16
Q553 C~27 D603 1-17
Q601 F-17
Q602 E-17 D604 J-16
Q603 E-18 D605 J-15
D651 F-17
Q604 E~18. D702 1-16
Q605 1-17 D703 J-17
Q651 F-18
Q701 1-16 D704 H-16
Q702 H-16 D705 H-16
D706 B-17
Q703 C-17 D707 B-17
Q704 CH 17 D708 C-17
Q705 C-17
Q706 D-17 D709 J-15
G707 D~-17 D710 1-14
D801 D~17
Q708 J-14 D802 J-23
Q709 1-14 D803 1-22
Q801 I-21
D813 B-18
D301 C-6 D813 {-22
0302 C~6
D303 C-6
D304 C-6
D305 C-5
Note:
« O-—: parts extracted from the
component side.
* ( : parts mounted on the
conductor side.
algaay 2 , ss * now ‘
ob i indicates side identified with
part number.
» *A. *B: See page 4 for Note on
Ceramic Filter (CF1, 2) Replacement.
3-3, PRINTED WIRING BOARDS — MAIN SECTION—
35 34 32 31 30 29 28 27 26 25 24 23 22 20 19 18 \z 16 15.14 13 12 i 9
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66 56 4G
36
FL301 FLUORESCENT INDICATOR TUBE
AV320
{STAND BY BOARD)
LED BOARD] {MOTOR BOARD]
$330
SYSTEM
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SPEAKER
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USE 8-162.
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5
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6
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7
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10
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14
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2
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6
8
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POWER
TRANSFORMER