Rotary Encoder And Power Key Assys - Pioneer VSX-517-K Service Manual

1

4.9 ROTARY ENCODER and POWER KEY ASSYS

SIDE A
A
250
J
B
240
230
ENTER
S514
220
210
200
C
190
180
J42
511
170
160
D
R
150
140
R. ENCODER ASSY
XWZ4205
130
120
(XNP3117-B)
Y
110
E
250 260
X
F
J K
54
1
2
ROTARY ENCODER ASSY
S512
W145
W146
SIGNAL ACOUSTIC
EQ
SELECT SBch PROC
S515 S516 S457
W139
W138
1 ENA
2 ENB
3 GNDU
4 FEN B
5 FEN A
6 KEY4-2
7 VOL_LED
S513
[[ G ]]
C7
PNE-1B1
270 280 290 300
2
3
D I P
K
250
240
230
220
210
POWER KEY ASSY
200
[[ G ]]
190
180
170
160
(XNP3117-B)
Y
150
310 320 0
X
VSX-517-K
3
4
POWER KEY ASSY
XNP3117-B
R503 R504
STEREO/
STANDARD ADV.SUR
DIRECT
S502
S503 S504
1 KEY1
[[ G ]] 2 PWPON
3 GNDU
C7
J41
R
PNE-1B1
3
XWZ4206
XWZ4254
501
C7
I
471
D501
POWER
S501
10 20 30 40
4
SIDE A
501
1
50 60