Sony STR-DA5500ES Service Manual Digest page 158

STR-DA5500ES
QQ
3 7 63 1515 0
Pin No. Pin Name
167 NO USE
168 DAC SCL
169 VIDEO DAC RESET
2nd VIDEO DAC
170
RESET
171 DAC CLOCK SEL
172 2nd DAC CLOCK SEL
173 NO USE
4052_SEL_A,
174, 175
4052_SEl_B
176 VCC
TE
L 13942296513
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I/O
- Not used
I/O Two-way I2C clock bus terminal
O Reset signal output to the D/A converter (for video section)
O Reset signal output terminal
O Clock control signal output to the frequency multiplier for D/A converter (for video section)
O Clock control signal output terminal
- Not used
O Serial data (for writing) from RS232C connector selection signal output terminal
- Power supply terminal (+3.3V)
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2 9
8
Description
Not used
Not used
Not used
Q Q
3 6 7 1 3 1 5
co
.
9 4 2 8
"L": reset
0 5 8 2 9 9 4 2 8
m
9 9
9 9