Onkyo PR-SC886 Service Manual page 39

A B
Q Q
3 7 6 3 1 5 1 5 0
PRINTED CIRCUIT BOARD VIEWS-13
U17
DISPLAY PC BOARD (NADIS-9085)
Soldering side
1
FLAC1
FLAC2
-VP
+3.3VMPU
2
C7507
C7505
C7508
Q7598
GNDDG
VOLB
VOLA
+3.3VMPU
P0
T E
L 1 3 9 4 2 2 9 6 5 1 3
+5VMPU
3
GNDDG
+5VMPU
OPTF
1
Q7520
C7523
R7523 R7525
4
R7526
C7522
w w w
5
.
C
1
D7500
C7504
Q7502
C7594
Q7597
1
R7627
C7593
R7628
R7626
R7608
R7610 R7609
R7539
R7538
1
Q7595
Q7596
R7537
R7535 C7537
Q7531
Q7533
R7540
1
Q7532
D7530
Q7530
R7524
R7551
R7631
R7632
x a o
y
i
http://www.xiaoyu163.com
D E
8
Q7501
C7526
R7509 R7510
Q Q R7623
3 7 6 3
R7625
R7624
R7622
R7633
R7635
R7641 R7636 R7637
u 1 6 3
.
http://www.xiaoyu163.com
F G
2 4
9 9 8
C7561
R7560
C7515
C7512
Q7611
C7528
1
R7507
R7508
1
1 5 1 5 0 8 9 2 4
R7618
R7621
R7644
R7642
R7643
R7639 R7645 R7646 R7647 R7648 R7649
R7638
m
c o
PR-SC886
H
2
9 9
LEDSTBY
LEDREADY
LEDZ2
LEDZ3
LEDPURE
KEY0
+5VMPU
GNDDG
KEY0_1
9 8 2 9 9
R7614