Pioneer SC-LX90 Service Manual page 365

5
Y
P102
CN5506
R5512
CN5506
1
1
6
C5531
R5524
C5523
1
8
4 5
R5525
R5527
R5529
C5529
C5524
50 260 270 280
CN3517
17.V-15A EE
16.V-15A
15.V+15A
R2 R3 R4 R5
14.V+15A
13.GNDSEP
12.X2R
11.
GNDSEP
10.X1R
9.GNDSEP
8.SW2
7.GNDSEP
6.SBR
5.GNDSEP
4.SR
3.GNDSEP
2.C2
1.GNDSEP
C3515
C3516
9018 R9036
C9023
R9047 C9024 R9048
9014
IC9004
9028 R9030
C9019 C9020
R9041 R9039 R9040 R9042
R9059 C9029 C9030 R9060
IC9005
C9025 C9026
R9053 R9051 R9052
R9054
17.FR
Production Code
16.GNDA
C3541 15.GNDA
14.GNDA
13.FL
12.GNDSEP
11.C1
R3562
10.GNDSEP
R3566
9.SL
8.GNDSEP
R3560
7.SBL
FL 6.GNDSEP
IC3543
5.SW1
4.GNDSEP
3.X1L
FR
2.GNDSEP
1.X2L
3559
3565 R3561
N3513
(ANP7587-B)
30 140 150 160
5
P101
CN5505
C5502
3.ICE+12V
CN5505
4.GS12V
5.ICE+12V
6.GICE1
1
7.ICE-12V
6
1
8
4
5
R5583
R5519
R5584
C5519
1.ICE-12V
2.GICE1
(ANP7591-D)
290 300 310 320
170
6
140
130
330
120
110
100
90
80
70
60
50
40
30
20
10
0
Y
240
X
SC-09TX
6
7
BD
ICE INPUT 4CH ASSY
ICE INPUT AWX8946
4CH ASSY AWX
PC
6.V-12ICEL1
5.V+12ICEL1
4.GL1
3.L1-
C5614
2.L1+
1.GNDCH
LF
R5617
R5615
1
4
C5612
CN5603
C5651
R5601 R5611
R5602
C5652
R5614
5 8
C5611
R5616
R5618
C5613
6.V-12ICEL2
5.V+12ICEL2
C5622
4.GL2
R5627
3.L2-
C5661
R5625
2.L2+
R5603
1.GNDCH
R5604 C5624
C5662
1.GNDCH
2.L1+
3.L1-
4.GNDCH
6.V-12ICEL3
1 5.V+12ICEL3
4
5.L2+
4.GL3
6.L2- 3.L3-
2.L3+
7.GNDCH C5621
1.GNDCH
R5622
8.L3+
5 8
R5626 CN5605
9.L3-
R5628
10.GNDCH
C5623
11.L4+
C5629
12.L4-
C5634
R5629
R5635
C5671
R5605 1
4
R5606
C5672
C5631
8
5
R5636
R5638
C5644
R5639
R5647
R5645
R5641
1
4
R5644
8
C5643
5
CN5601
4
1
1.4.NC
R5646
2,3.GICE2
C5682 R5648
(ANP7589-C)
250 260 270 280
U
7
8
SIDE A
A
B
C
D
E
290 300
F
BD BE
219
8