AY
AZ
BB
BD
BF
BH
BA
BC
BE
BG
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
14
13
W33
W10
W92
W76
C28
C29
C73
R129
R130
C3
C4
C42
C62
C63
R26
W99
C77
R24
R77
R100
W94
C30
C47
C59
C78
C103
C33
C34
C35
C37
C38
C40
C41
C50
C51
C52
C53
C54
C55
C56
C57
C58
C64
C65
C67
C68
C74
C75
C80
C94
C95
W102
K1
R47
R48
W61
R99
W84
W85
W62
W58
W60
W43
W41
W55
W51
W14
W59
W70
W86
W68
W93
W72
W89
W87
W90
W91
W64
W69
12
W97
W78
W75
W80
W79
W67
W66
W65
W77
W83
W101
W82
W81
W63
W73
W74
W18
W88
W23
W24
W56
W36
W26
C618
W30
W32
W20
W22
W21
W25
W31
W28
1
15
2
14
W16
1
9
1
21
2
1
17
2
16
20
2
8
W15
W13
W12
W11
W17
W19
W98
W53
W38
W57
W54
W100
W37
W39
W40
W42
W45
W49
W47
W44
W46
W35
W34
W27
W29
C104
W48
C39
R145
C5
R89
C46
L2
C6
R4
L1
R3
C1
C2
R9
R12
C81
R91
4
R85
C615
C45
R73
1
R131
L3
L4
R90
R75
R84
5
C82
8
C43
R95
R94
C616
R93
R101
R98
R103
R78
R1
1
R10
R1
14
R669
R668
C619
R672
R675
R673
R677
R671
W211
R120
R674
R121
R678
R79
R1
16
R676
R670
R61
R135
R134
R74
R69
R70
W201
W202
R126
R1
18
R1
12
R33
C13
C14
E
B
R1
10
R53
C18
R148
R144
C17
R39
R42
R40
C15
C16
C100
1
4
R81
R49
R666
R667
C617
R44
R76
C83
C44
R66
R56
R43
R57
E
B
E
R52
B
B
E
C19
R58
W210
C69
R127
C89
1
4
R139
W203
R65
5
8
C90
C91
R133
R132
R128
8
5
C70
C88
R122
R108 R109
R147
R38
E
B
R50
E
B
R37
R41
R51
R123
R137
R1
19
C61
R97
R1
13
R1
17
R
111
C60
R35
R23
R22
C26
R36
R20
R21
C24
C27
R34
30
16
15
1
R124
W209
R102
R136
R92
R1
15
C66
R96
14
8
7
1
C12
C11
C101
C102
C71
R19
R31
C9
R17
R29
R16
C10
C25
R30
R18
C22
R32
R15
R27
R14
C8
C20
C23
R28
C7
C21
R5
R6
16
17
1
32
C86
C87
C49
C48
C72
R45
R46
W204
W205
W206
R87
R88
R83
B
E
B
E
R59
R71
C79
R63
R82
E
B
R62
C36
R60
R72
R143
R86
R107
R104
BE
R80
W208
C31
C85 R55
4
1
6
1
1
3
4
O
GI
O
G
I
1
R25
R13
C32
5
8
C84 R54
R125
R1
R8
R7
R2
IC8
IC9
IC3
IC7
IC4
IC6
IC5
IC2
IC1
X25-6630-10 B/2 (J75-0014-21)
DUAL SOURCE
BAND
ON/OFF
INPUT
VOL DOWN
VOL UP
AUTO MONO
C150
W152
R206
R208
W154
R210
R209
W155
W153
W151
X14 D/7
W
111
W1
16
W121
W1
12
W1
17
W1
18
W119
W122
W120
W1
15
W1
13
W1
14
C175
C179
R223
R222
C240
C239
C178
R224
3
1
3
1
8
7
4
3
6
5
2
1
1
1
4
5
4
4
3
1
4
8
C242
C241
C238
C236
C235
C237
C174
R221
C232
R226
C184
C231
C234
C183
R225
17
C233
B/7
X14
D.IN
W87
C304
L303
R308
W251
L302
C302
R307
R312
R31
1
L301
C313
R302
C303
R301
C314
L308
L307
L306
C305
R303
W252
C311
C308
R306
R314
C307
R305
R313
W253
W255
R315
W256
W254
R309
R304
C312
2 1
1
1
5
6
2 1
W257
C315
R310
C306
C309
C310
X14 F/7
X14 E/7
X14 G/7
A1
A2
D2
D3
J1
J2
J3
J4
COAX1
COAX2
OPT1
DIGITAL IN
OPT2
SUB WOOFER
SURROUND BACK
VIDEO1
VIDEO2
PRE OUT
FRONT SPEAKERS
SURR BACK/SW
SPEAKERS
CENTER
SURR L
SURR R
OPTICAL
DIGITAL IN
R
L
R
L
DVD IN
PLAY IN
REC OUT
PLAY IN
AUX IN
Q1
D1
J6
Q2
Q8
D9
E2
E3
WH301
CN1
CN3
WH604
CN5
CN6
CN603
WH302
WH303
CN7
Q10
D6
Q5
Q4
Q9
Q3
D7
D8
D5
Q6
Q7
D4
E101
J103
J104
WH106
WH105
CN304
A301
CN302
CN105
S113
S109
S108
S110
S111
S112
CN106
E301
GAME
F.AUX
VIDEO
PHONES
VIDEO
AUDIO
L
R
J301
J302
J303
CN306
CN305
CN301
WH301
WH308
D305
D307
D308
D306
D301
D303
D304
D302
AUDIO
L
R
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299