Acer Predator XB281HK, Руководство пользователя

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Display Data Channel (DDC)
To make installation easier, so long as your system supports the DDC protocol, the
monitor is able to plug-and-play. The DDC is a communication protocol through which
the monitor automatically informs the host system about its capabilities; for example,
supported resolutions and corresponding timing. The monitor supports the DDC2B
standard.
20-pin color display signal cable
PIN No. Description PIN No. Description
1 9ƒ%„ 2 GND
> ML_Lane 0- 4 9ƒ&„
5 GND 6 ML_Lane 1-
7 9ƒ„ 8 GND
ML_Lane 2- 10 9ƒ>„
11 GND 12 9ƒ>=
&> CONFIG1 14 CONFIG2
15 ')†‡„ 16 GND
17 AUX CH- 18 Hot Plug
& Return 20 DP_PWR