Pioneer VSX-515-K Service Manual page 48

1
SIDE B
A
B
C
R.ENCODER
D
R
HCI40HI
E
(XNP3090-B)
F
M N P
48
1
2
Q442
17 FLAC2
16 FLAC1
15 -VF
14 DISPRST
13 DISPCK
IC401
Q484
J31
Q441
R452
511
7 VOL LED
(XNP3090-B)
6 ENTER
5 FENC A
4 FENC B
3 GNDU
2 VENC B
1 VENC A
J42
XWZ3921
XWZ3922
ENTER
3 1
N
R.ENCODER ASSY
3 1
KNIFE SPACE
2
3
404
Q442
12 DISPDI 9 DISPEN 6 RMC 3 STBY+5.6V
11 DISPDO 8 SRIN 5 1WUP 2 GNDU
7 SROUT 4 D+5.6V 1 GNDU
10 DISPRDY
7 LED
6 ENTER
R412
5 FENC A
4 FENC.B
R413
3 GNDU
R414
2 ENC B
R415
1 ENC A
R416
D403
D401 Q484
R406
R404
D404
Q441
R419 1 VSS0
D405
R420 2 SI1
3 SO1
4 SCK1
5 NC
R421
6 RESET
7 VDD
8 VPP(IC)
9 NC
R453
AUX (AM) TUNER (FM)
P
FRONT KEY ASSY
VSX-515-K
3
4
C413
C422
R402
R403
R454
CDR/TAPE
4
C482
C483
C481
C484
C421
R401
R42
R425
14
C451
R451
R455
R465
1