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Q Q
3 7 6 3 1 5 1 5 0
4-2. PRINTED WIRING BOARD — AMP SECTION — • Refer to page 10 for Semiconductor Location and Common Note on Printed Wiring Boards.
AMP BOARD
A
D808
D805
AKA
AKA
JR102
R342
TH815
VR301
B
TP301
TH814
R347
JW53
JW52
JR109
JW42
T E
L
1 3 9 4 2 2 9 6 5 1 3
JW43
JW41
C
R447
JR104
Q412
R442
TH811
JW28
VR401
TH810
TP401
JW24
D
JW23
JW22
JW21
FILTER (B)
2
BOARD
CNJ807
(Page 15)
R356
R456
R350
R450
C424
E
w w w
1
R
L
.
BTL
REAR SPEAKER OUT
CN804
D907
D904
D908
JW65
JW103
JW102
JW64
C918
C920
JR113
R952
R951
L902
R954
R953
JW101
C322
R956
R955
R333
R958
R957
C320
R960
R329
R959
C917
C919
Q304
R328
R962
R330
R961
R332
R964
R963
R331
R966
R327
C940
C924
JW60
JW46
JW44
JW45
R838
D915
JW39
JR57
JW38
JW36
C419
JR55
R835
R837
R432
R448
Q911
R326
JR54
B E B
B E B
JW37
Q404
Q403
JR53
C C
C C
C934
JR49
JR51
JR52
JR50
R850
Q407
C423
IC811
JW90
JW89
JR47
JR41
JW88
JW91
C314
R842
R843
R402
R453
C315
ECB
R401
R452
C403
C405
R839
Q301
Q806
CNP807
JW87
R404
ECB
C938
1
8
4
IC806
JR107
R353
Q401
5
BCE
JW86
JW85
C415
R420
JW84
C316
C414
C416
JW81
R419
JW83
JW79
C413
JW74
JW80
R319
JW82
R455
4
1
C313
IC815
R454
5
8
JW69
4
1
IC816
JR39
5
8
JW70
C417
-2
-2
JW71
R451
R351
-1
C317
-1
VR807
C326
VR808
R866
C814
2
3
x
VR807
a o
VR808
y
LOW
LEVEL
BOOST
(REAR)
R
L
(40Hz)
i
HIGH LEVEL
(REAR)
(INPUT (REAR))
(REAR)
CN810
http://www.xiaoyu163.com
8
C816
R876
ECB
D816
Q810
JR79
D905
Q907
Q906
JR78
S D G
S D G
R867
R871
C802
R806
C801
R802
JR122
Q802
T901
JR121
D815
R805
R827
C804
R828
Q803
R825
R824
TH819
JR75
D906
JR74
Q904
JR73
R916
R920
BCE
R917
D903
R919
D916
D810
JR87
JW153
R830
R921
R915
R829
R844
BCE
R922
Q905
JR72
R908
JW99
Q
JW105
Q
16
9
3
7
6
3
AKA
IC901
1
8
JW104
C942
C941
D901
JR71
BCE
R911
R928
R929
C904
Q903
R927
R930
R912
R910
C906
Q910
R907
R968
C931
C933
C932
4
1
IC812
C855
5
8
JR64
R203
R253
JR63
C205
C203
JW133
Q201
4
1
CNP806
R204
1
IC801
1
10
BCE
5
8
8
JR124
C103
JW142
C215
R303
R104
R103
JW141
R152
JR62
C216
JW129
C116
R254
R302
R101
JW140
4
1
JW138
IC814
JW128
5
8
R223
JW139
R155
4
1
R123
JW136
JW108
IC813
5
8
JW135
JW107
JW125
R863
JW134
JW106
-2
-2
C811
R865
R251
R151
-1
-1
VR804
VR803
C225
R864
C812
4
-4
-2
R
R
u 1 6 3
VR804
VR803
LEVEL
LOW
BOOST
R
L
(FRONT)
-3
-1
(40Hz)
.
L (BTL)
L (BTL)
HIGH LEVEL
(FRONT)
(INPUT (FRONT))
INPUT
(FRONT)
CN809
CNJ805
11
11
http://www.xiaoyu163.com
2
4
9
9
8
D809
AKA
Q909
Q908
PL801
D G
TH817
S
S D G
R823
JW159
JW158
JW160
JW161
R248
R247
R246
JW156
JW155
JW154
JR98
JW220
Q901
JR93
C223
R903
JW194
1
5
1
5
0
8
9
2
4
JW193
JW219
R973
Q207
C C C C
Q203 Q204
R147
B B
E
B B
E
B
R232
JW175
A
R131
R132
R130
R128
R125
R129
C120
Q102
R133
C122
JW147
Q101
JW146
C123
BCE
JW145
Q809
C115
JW168
R121
JW167
R868
C815
JW166
R256
C224
JW169
JW144
JW143
R902
C901
R250
C902
m
5
6
c o
CNJ802
F901
GND
CN801
+12V
R
REM
40A
FRONT SPEAKER OUT
XM-1004GX
2
9
9
D804
D801
AKA
AKA
JW215
JW212
JW211
JW210
JW209
JR101
C929
TH807
VR201
JW206
TH806
C930
R242
JR30
LED
3
BOARD
9
JW196
8
2
9
9
CNJ808
(Page 15)
JR92
JW185
JW184
TH803
VR101
TH802
R142
FILTER (A)
1
BOARD
CNJ806
(Page 15)
R156
C124
R150
1-682-372-
11
7
L
BTL
CN803
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