Acer AL1721 shutoff on overclocked cards?

CrArC

New member
Has anyone ever heard of a TFT going wrong on an overclocked card? I'm testing this Acer AL1721 here and it seems to work great most of the time, except strange moments where it turns off. It also seems to do this the more overclocked the system's video card is, since at standard clocks it has been on solid for two days, but when oc'ed from 300 to 500 it can go for hours at a time.

Tested it on a couple of cards now and had the same thing... do you reckon something changes on the output signal on DVI that this screen is perhaps oversensitive to? I can't test it through VGA since I don't have a lead...
 
CrArC said:
Has anyone ever heard of a TFT going wrong on an overclocked card? I'm testing this Acer AL1721 here and it seems to work great most of the time, except strange moments where it turns off. It also seems to do this the more overclocked the system's video card is, since at standard clocks it has been on solid for two days, but when oc'ed from 300 to 500 it can go for hours at a time.

Tested it on a couple of cards now and had the same thing... do you reckon something changes on the output signal on DVI that this screen is perhaps oversensitive to? I can't test it through VGA since I don't have a lead...

This happens to mine occasionally but I thought it was something to do with my power cable, never thought about it being because of an overclocked card.
 
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