Schematic Diagram; Main P.c.board; Volume Pc Board - Onkyo SKS-HT150 Service Manual

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QQ
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SCHEMATIC DIAGRAM

1
CN301
TO RB301
2
R351
R305
100K
47K
Q301
2SC945
2.2uF
R354
C351
2K
TE
L 13942296513
R352
R355
3
JK301
CRP0008-001
4
www
U3 JACK PC BOARD
5
(LVM0199C21)
.
http://www.xiaoyu163.com
R401
150K
C402
C401
C304
LM324
2
1uF
1
3
IC1-A
C305
0.22uF
R402
R304
10K
R384
2.2K
C385
100u/16
R358
R356
270K
C354
C353
R355
47p
R359
270K
Q302
C352
2SC945
.1uF
R357
RB301
R301
12K
R303
10K
C302
1uF
C301
R302
100p
6.8K
x ao
y
i
http://www.xiaoyu163.com
B
8
MAIN PC BOARD
U1
(LVM0199C011)
R403
22K
C418
LM324
C403
200p
13
0.068uF
14
12
IC1-B
C404
0.068uF
R404
150K
C355
47p
R380
R383
10K
C358
10u/16
R362
1K
D307
R361
Q Q
3 6 7 1 3
TO CN302
RB401
VR401
50K
LB401
U2

VOLUME PC BOARD

u163
(LVA0222C001)
.
C
2 9 9 4 2 8
C405
0.033uF
C419
IC401-C
R405 9
200p
8
15K
10
C407
R406
1uF
C408
56K
0.0058uF
R366
680K
R368
R364
D302
220K
C357
R387
220u/18 R385
82K
1M
1 5 0 5 8 2 9 9 4
R374
CN401
R375
m
co
D
9 9
T
CN302
1 2 3 4
R407
C501
4.7K
R372
330
ZD301
8V
C360
220u/16
C364
.1uF
R369
10K
2 8 9 9
R3
10K
R373
Q303
R371
R376
2SC945
10K
10K
Q307
R377
2SC945
33K
R370
10K