Main Assy - Pioneer SX-SW404 Service Manual

1

4.1 MAIN ASSY

QQ
3 7 63 1515 0
SIDE A
A
MAIN ASSY
A
B
C
TE
L 13942296513
D
E
www
F
A
34
1
http://www.xiaoyu163.com
2
160
MAIN ASSY
A
150
140
Production Code
130
R5538 C1501
R5539
R5540
120
IC5502
110
100
90
80
R5525
R5524
R5530
70
60
Q5501
NP
50
AWK7938
AWK7939
40
30
AWK7940
20
KN5501
10
B
Y
0
0 10 20
X
(ANP7572-B)
x ao
y
. i
SX-SW404
2
http://www.xiaoyu163.com
3
8
ANP7572-B
AWK7924
CONTACT SIDE
C5501
R5590
C5590
C5502
1.WEN/DI
2.WDD
3.WCLK
4.RST
5.VCC
6.VSS
D1501
C1502
7.NC
L1501
C5581
Q5604
Q5801
R5591
C1505
R5505
R5506
OTW
R5501
R5579
C5582
100
81 SD
C5579
C5577
R5574
1
80
R5571
R5570
Q Q
3 6 7 1 3
51
30
31 50
31 50
50
31 C5539
R5542 R5537
R5544
R5543
Q5511
B2
C
E2
C834
E B C2
R808
KN901
21
R811
R812
R814
R815
R816 C814
C826
R824 C827
C825
L801
R825
40
C821 C823
L802
C822 C824
L804
R
R823
R842
C817
C835
C816
LF
IC802
R821 R822
X801
R818
REFLOW
30 40 50 60
u163
.
3
4
2 9 9 4
F
CN3
CN1001
AWK7925 AWK7926
AWK
C3051
1
OUT
C3053 C3052
1
R3609
C3605 R1203 R1202
IN
C2 B E
R1301 R3610
Q1301 C3606
R1302
C
R5802
E2
C3623
IC3004
8
1
R5806
4
5
Q5804
Q5803
R5805
R5804
R3626
D3603
R5575
R3101
R5573
C3108
C3102
R3102
C3105
64
C3121
1
R3113
IC3601
R5561
R3607 R3608
1 5 0 5 8 2 9
C3109
C3603 C3604
4 1
16
R3601
17
IC5503
5 8
R3152
R3151
X3101
C951
R806
R807
C952
C804
R805
L952
C803
R804
7 1
R801
C802
C805
C801
8 14
20
1
80
C3027
R3029
R836
C3044
D3001
61 D3002
R852
C615
41
C815 41 IC801 60 60
C616
C617
C611
R829
C613
C852
C607
C606
1
8
R610
4
R608
R606 IC601
5 R607
C610
R854 R856
IC851
R851
HEATPROOOF PREFLUX
R853
70 80 90 100
m
co
4
2 8
9 9
AWK7927
12
123.0mm
OPEN SIDE
11
11
R3614 R3613
C3609
R34
C2
B
E
R34
E2
R34
C
NP
B2
C2 B
C3403
C3611
E C3
R3619
E2 B2 C Q3601
NP
R3603
D3604 R3111
C3120
C3119
IC3101
49 R3302
R330
48
R330
R3303
9 4 2 8 R3306 9 9
C33
C33
32 32
R3107
C3114
R3106
R320
R3204
R3202
R32
C3203
C3204
R3052
9
16 16 9
IC3003
1
8
1 8
C3042
C3046
R3041
C904
D901
C902
C612
R616 C901
R612
C903
R604
R902
R901
110 120 13