Pioneer VSX-AX5Ai-S Service Manual page 85

5
IC104 IC504
IC502 IC511 IC501 IC106
F
CN1902 For Flash
CN551
CTION CODE
ICT
FC
C166
IC106
C172
C173
R
MKM-G3X
C177
C179
R176 R172
R155
IC104
7840
7843
C511
1
R508
1
R543
R546
R545 R544
C821
R529
R531
R532
R533
R534
1 1 30 30
IC501
C502
C501
C504
R501
CN351
IC511
19
19 1 7
1 7
CN351
Z
3 CN2411
5
Q104
IC105 Q106
IC103 Q107 Q105
Q
CN601
CN552 CN301
R157
R161 R167
R156
C167
R168
C163
C161
Q104
Q107
R166 R164
C162
C303 C304
R151
C151
C748
C154
CN551
IC103
FOR 232C
1.232C TXD
2.232C RXD
3.232C CTS
4.232C DET
5.GNDU
6.V+5.6
7.MRIN
8.SHIELD CN551
8
C768
CONTACT SIDE
FOR FLASH
8
10
10
R519
1
1
CN552
R832
IC504
CN302
1
1
CN302
Z
CN2410
6
IC702 IC701
IC704 IC703
J
MAIN CONTROL ASSY
Q105
R725
C725
C717 C713
IC701
C718
C714
R727
R745
C745
R746
IC702
C737 C733
C738 C734
C765
R765
C753
C757
IC703
C758 C754
C773
C777
C785 IC704
C788
C778 C774
CN2
21
21 1
1 9
9
CN2
Z
CN2414
VSX-AX5Ai-S
6
7
N
CN4001
CN801
CN801
TO AMP
24.FANDRV
23.GNDU
22.FAN STOP
21.LO FAN
20.TEMP
C721
19.V+5.6
18.AMUTE
17.OLDET
16.DCDET
15.V-15
14.FL GND
13.FL
12.FR GND
C722
11.FR
10.C GND
9.C
8.SL GND
7.SL
6.SR GND
5.SR
4.SBL GND
C741
3.SBL
2.SBR GND
1.SBR
C742
C761
CN501
TO DISPLAY
1.SR IN
2.RMC
3.SR OUT
C762
4.V+15
5.V-15
6.FV_LCH
7.GNDA
8.FV_RCH
9.ST 5.6
10.MIC
11. V+5.6
C781
12.F VIDEO
13.FV Y
14.FV C
15.232C DET
16 OPT GND
C782
17.OPT
18.OPT 5V
19.DISP EN
20.DISP DI
21.DISP DO
22.DISP CLK
23.DISP RDY
24.DISP RST
25.1W WUP
26.AC RY
27.MR IN
28.GNDU
29.GNDU
30.VF
31. FL AC1
32.FL AC2
1 7
1 7
(ANP7504-A)
CN3
Z
CN2412
7
8
SIDE A
A
B
C
D
E
CN501
S
CN3006
F
J
85
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