JVC KD-SH707 Service Manual page 33

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BU4066BCFV-X (IC322) : Quad analog switch 3 7 63 1515 0
1. Pin layout & Block diagram
VDD
14
1
I/O1
HN58X2416FPI-X (IC703) : EEPROM
TE
L 13942296513
1.Terminal layout
1 8
2 7
3 6
4 5
2.Block diagram
Pin name
SCL
SDA
WP
NC
VCC
VSS
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NC pin is not bonded to internal chip.
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C1 C4 I/O4
13 12 11
2 3 4
O/I1 O/I2 I/O2
8 7 6
1 2 3
Function
Serial clock input
Serial data input/output
Write protect
None conect
Power supply
Ground
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2 9
8
O/I4 O/I3
10 9
5 6
C2 C3
Q Q
3 6 7 1 3 1 5
5
4
co
.
9 4 2 8
I/O3
8
7
Vss
0 5 8 2 9 9 4 2 8
m
KD-SH707
9 9
9 9
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