Onkyo TX-SA806 Service Manual page 69

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -12
Q4100: AN15881A (Video SW for TV with Multi-signal 14 Inputs and 4 Outputs)
TERMINAL DESCRIPTION (2/3)
Pin No. Pin name
36 MUTE
37 PROUT2
38 O1
39 PROUT1
40 O2
41 PBOUT2
42 PBOUT1
43 GND2
44 CYOUT3-FB
45 CYOUT3
46 CYOUT2-FB
47 CYOUT2
48 COUT4
49 VCC2
50 COUT3
51 COUT2
52 COUT1
53 GND3
54 YOUT4-FB
55 YOUT4
56 YOUT3-FB
57 YOUT3
58 YOUT2-FB
59 YOUT2
60 YOUT1
61 VCC3
62 VOUT4-FB
63 VOUT4
64 SDA
65 VOUT3-FB
66 VOUT3
67 VOUT2-FB
68 VOUT2
69 VOUT1
70 SCL
Type
In Mute control pin
Out PROUT2 signal output
Out General output 1
Out PROUT1 signal output
Out General output 2
Out PBOUT2 signal output
Out PBOUT1 signal output
Ground Ground
In CYOUT3 feedback input
Out CYOUT3 signal output
In CYOUT2 feedback input
Out CYOUT2 signal output
Out COUT4 signal output
Power supply 5.0V power supply
Out COUT3 signal output
Out COUT2 signal output
Out COUT1 signal output
Ground Ground
In YOUT4 feedback input
Out YOUT4 signal output
In YOUT3 feedback input
Out YOUT3 signal output
In YOUT2 feedback input
Out YOUT2 signal output
Out YOUT1 signal output
Power supply 5.0V power supply
In VOUT4 feedback input
Out VOUT4 signal output
2
In I C bus data input
In VOUT3 feedback input
Out VOUT3 signal output
In VOUT2 feedback input
Out VOUT2 signal output
Out VOUT1 signal output
2
In I C bus clock input
TX-SR806/SA806
Description