Sony STR-DN1000 Service Manual page 54

STR-DN1000
QQ
3 7 63 1515 0
IC3501 CXB1444AR-T6
60 59
CEC I/O
CVCC 61
HPD_B 62 HPD OUT
SDA_B 63 DDC I/O
SCL_B 64 DDC I/O
GND 65
GND 66
BCLKN 67
T
BCLKP 68
VCC 69
BDT0N 70
T
BDT0P 71
GND 72
BDT1N 73
T
BDT1P 74
VCC 75
BDT2N 76
T
BDT2P 77
GND 78
VCC 79
TE
L 13942296513
HPD_C 80 HPD OUT
1 2 3 4
IC3502 PCA9517DP.118
VCCA 1 8 VCCB
SCLA 2 7 SCLB
SDAA 3 6 SDAB
GND 4 5 EN
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58 57 56 55 54 53 52 51 50 49 48
T T T T
DDC/HPD CONTROL
EQUALIZER/
OUTPUT PIN ORDER CONTROL
MAIN FUNCTION CONTROL
T T T T
5 6 7 8 9 10 11 12 13 14 15
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47 46 45 44 43 42 41
HPD IN 40 HPD_SINK
DDC I/O 39 SDA_SINK
DDC I/O 38 SCL_SINK
37 GND
36 GND
35 YCLKN
T
34 YCLKP
33 VCC
32 YDT0N
T
31 YDT0P
30 GND
29 YDT1N
T
28 YDT1P
27 VCC
26 YDT2N
T
25 YDT2P
24 GND
23 SELA
Q Q
BIAS
3 6 7 1 3 22 SELB
GENERATOR
21 SELC
16 17 18 19 20
IC3503, 3504, 3514 SN74LV4052APWR
2Y0 1
2Y2 2
2-COM 3
2Y3 4
2Y1 5
INH 6
GND 7
GND 8
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2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
16 VCC
15 1Y2
14 1Y1
13 1-COM
12 1Y0
11 1Y3
10 A
9 B
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9 9
2 8 9 9