Onkyo ht-r540 Service Manual page 72

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IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-17
Q3001 : AN15880A (Video SW for Receiver with Multi-signal)-2/4
TERMINAL DESCRIPTION (1/2)
Pin No. Pin name
1 Y1
2 Y2
3 Y3
4 Y4
5 Y5
6 VCC1
7 BIAS
8 C1
9 C2
10 C3
11 C4
12 C5
13 GND1
14 CY1
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15 CY2
16 CY3
17 PB1
18 PB2
19 PB3
20 PR1
21 PR2
22 PR3
23 S1
24 PROUT2
25 S2
26 S3
27 PROUT1
28 S4
29 GND5
30 S5
31 VCC5
32 PBOUT2
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33 PBOUT1
34 NC1
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35 CYOUT2
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Type Descripion
Input Luminance signal input 1
Input Luminance signal input 2
Input Luminance signal input 3
Input Luminance signal input 4
Input Luminance signal input 5
Power supply 5.0 V power supply
Output Bias voltage
Input Chrominance signal input 1
Input Chrominance signal input 2
Input Chrominance signal input 3
Input Chrominance signal input 4
Input Chrominance signal input 5
Ground1 Ground
Input CY1 signal input
Input CY2 signal input
Input CY3 signal input
Input
PB1 signal input
Input PB2 signal input
Input PB3 signal input
Input PR1 signal input
Input PR2 signal input
Input PR3 signal input
Input Logic control input 1
Output PROUT2 signal output
Input Logic control input 2
Input Logic control input 3
Output PROUT1 signal output
Input Logic control input 4
Ground Ground
Input Logic control input 5
Power supply 5.0 V power supply
Output PBOUT2 signal output
--- PBOUT1 signal output
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Output No connection
i
Output CYOUT2 signal output
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