Flky And Keyb Assys - Pioneer DV-79AVi Service Manual

1

4.5 FLKY and KEYB ASSYS

SIDE A
A
B
E
90
C
80
70
60
50
D
40
30
20
10
0
Y
0
E
X
F
E F
52
1
2
FLKY ASSY
W2134 1394RST
W2133 FLDC+
W2132 KEY1
PAUSE STOP
PLAY
S2104
S2103
W2110 IR
W2109 SCK
W2111
W2108 S(MtoF) PW_ON
W2107 S(FtoM)
W2106 V+12
CN2101
W2105 S(FtoM)
W2104 S(MtoF)
W2103
1 17
W2102
CN2101
W2101
FLDC-
A
CN402
10 20 30 40 50
2
3
W2136 1394RST
W2135 FLDC+
W2137
KEY1
S2102
S2105 S2106
FWD REV
W2144 PW_ON
W2143 -28V
W2142
E+3V
FLKY ASSY
VWG2549
VWG2550
VWG2551
VWG2554
VWG
J2101
W2139
X2101
E+3V
SCK
GND
W2138 V+12
60 70 80 90
DV-79AVi
3
4
KN2101
S2101
OPEN/
CLOSE
W2160
W2159 GND
-28V
W2158 GND
W2157 E+3V
W2155
V+12
C2112
W2154
W2156
-28V Y FLDC+
VWG2552
VWG2555
I_link
PC
1/2
100 110 120 130
4
100
90
80
70
Y
60
D2104
D2103
HDMI
R
CMK-P3X
140 150 160