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Subwoofer power amp board
6
R2705
D2702
C2702
C2704
5
B7210
B7211
Q2201
B7017
D2209
Q2202
4
C2211
B7018
C2924
C2926
B7207
C2927
C2925
3
C2923
R2921
2
Subwoofer LED board
CN261
D2602
1
A
WC281
Q2701
R2704
R2702
C2236
Q2702
C2922
C2921
B7016
W2921
W2912
B7403
B7208
B7404
R2220
C2210
C2912
Q2203
R2221
B7206
5
R2208
R2222
R2922
D2207
D2601
D2603
R2601
B
W2801
EP281
W2931
R2233
R2214
W2911
B7007
C2223
B7701
B7702
R2203
B7953
B7401
C2911
C2914
C2916
B7204
D2801
C2917
C2915
CN291
C2913
1
Sub board (Forward side)
GND
PD2
F
PD1
E
VC
VCC
NC
F+
T+
T-
F-
LDCD
1
LDGND
LDPD
VR
LDSHORT
16
C
FS-SD1000R
R2252
C2254
R2254
C2219
B7003
C2215
R2228
C2205
Q2204
C2204
B7004
R2206
C2202
C2222
R2202
C2231
R2229
R2211
R2212
R2212
R2210
B7201
D2202
R2205
R2204
D2201
B7202
B7012
C2208
C2801
C2209
B7013
Q2801
R2801
R2213
R2802
R2812
L2201
R2803
B7203
R2811
RY281
Sub board (Reverse side)
D
C2232
W2951
E
2-9
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