AOC I2421VWH User Manual page 59

19-Pin Color Display Signal Cable
Pin No. Signal Name
1 TMDS Data 2+
2 TMDS Data 2 Shield
3 TMDS Data 2-
4 TMDS Data 1+
5 TMDS Data 1Shield
6 TMDS Data 1-
7 TMDS Data 0+
8 TMDS Data 0 Shield
Pin No. Signal Name
9 TMDS Data 0-
10 TMDS Clock +
11 TMDS Clock Shield
12 TMDS Clock -
13 CEC
14 Reserved (N.C. on device)
15 SCL
16 SDA
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Pin No. Signal Name
17 DDC/CEC Ground
18 +5V Power
19 Hot Plug Detect