Aiwa XR-DV3M Service Manual page 65

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Pin No. Pin Name
83 POSITION
84 DISCNO.
85 UPSW
86 DOWNSW
87 TEAD
88 VDD/VPP
89 VDD1
90 VSS3
91 A0
92 A1
93 A2
94 A3
95 A4
96 A5
97 A6
98 A7
99 A8
100 PB1
TE
L 13942296513
www
.
http://www.xiaoyu163.com
I/O
O
O
Not used. (Pull up)
O
O
I Tracking error signal.
— Connected to power supply.
— Connected to power supply.
— Connected to ground.
O
O
O
O
O CXD1866R address bus.
O
O
O
O
O Not used.
x ao u163
y
i
http://www.xiaoyu163.com
2 9
8
Description
Q Q
3 6 7 1 3 1 5
co
.
-65-
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9