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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎04-25-2017 04:49 PM

HP Recommended
Product: LP2480zx
Operating System: Microsoft Windows 7 (64-bit)

Computer monitors support MCCS (Monitor Command Control Set), a bidirectional communication protocol for controlling the properties of computer monitors, but sometimes the monitor-manufacturers ignore or differ from this standard.

MCCS-standard says

1 Analog video (R/G/B) 1
2 Analog video (R/G/B) 2
3 Digital video (TMDS) 1  DVI 1
4 Digital video (TMDS) 2  DVI 2
5 Composite video 1
6 Composite video 2
7 S-video 1
8 S-video 2
9 Tuner 1
10 Tuner 2
11 Tuner 3
12 Component video (YPbPr / YCbCr) 1
13 Component video (YPbPr / YCbCr) 2
14 Component video (YPbPr / YCbCr) 3
15 DisplayPort 1
16 DisplayPort 2
17 Digital Video (TMDS) 3  HDMI 1
18 Digital Video (TMDS) 4  HDMI 2
≥ 19 Reserved and are un-assigned

The HP Dreamcolor LP2480zx does not associate the HDMI input with the number 17 or the Displayport input with 15. What are the correct values? 

I'm trying to hotkey switch between the HDMI input and Displayport input. Thank you!

1 REPLY 1

‎05-08-2017 03:00 PM

HP Recommended

I've found a workaround but still looking for a definitive answer to this question... where is the HP support team......................

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