Article View: comp.os.os2.setup.video
Article #48Re: Monitor suddenly "unable" to do 800x600 resolution
From: Mark J Mathis
Date: Wed, 10 Jan 1996 00:00
Date: Wed, 10 Jan 1996 00:00
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2547 bytes
In message <4cruln$1jvc@news.doit.wisc.edu> - rberkley@students.wisc.edu writes :>mburger@k2nesoft.com writes: :>> Hi, Rich. I have an ATI card, as well. It seems like your card just forgot :>>which settings it needs to use for your screen . . . [snip] :> :>Thanks everyone for the helpful comments. I have tried a whole bunch of things :>and based on the fact that I can boot to dos and *sometimes* get the card to :>"remember" that it can do 800x600, and it will work ok for about 1day or so, I :>figure the card is defective. I am working on invoking my extended warranty as I :>type. :>After this experience, no more ATI cards for me. Period. The way this "top of the :>line" card got dumped from the driver updates list w/in 6mos of my buying it has :>really ticked me off. Additionally, I am pretty unhappy that it never performed up :>to the standards that it should have. 'nuff said. Rich; As an ATI user, I could not be happier with my GPT. The symptoms your having are similar to some I had a while back, (different card) when trying to set up a monitor. If I set the refresh & resolution, then re-booted, everything worked fine, but if the machine sat unpowered for any amount of time, (say, overnight), I would have no video on reboot. It turned out that I was setting the refresh "right on the bubble" for the monitor I had at the time. When I changed the driver, the monitor was "warmed up" and could handle it, but not from a cold boot. Double check you refresh settings, (I had to revert to 60Hz) to make sure your well within range. I have noticed that just because refresh rate is set at "X", it's not always "X", and can vary by a few + or -. (60 becoming 67, 70 becoming 74) In my case the culprit was the el-cheap monitor I had, not the video card. Check it out and see if that can help. Good Luck... Mark J Mathis mjmathis@fcol.com Team OS/2 *** Warpin' the Highway with OS/2 Warp ***
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10b0fc,3ab49ea61641b3d4 X-Google-Attributes: gid10b0fc,public X-Google-Thread: 10cd94,3ab49ea61641b3d4 X-Google-Attributes: gid10cd94,public From: mjmathis@fcol.com (Mark J Mathis) Subject: Re: Monitor suddenly "unable" to do 800x600 resolution Date: 1996/01/10 Message-ID: <4d0alp$7nq@curly.fcol.com> X-Deja-AN: 135248578 references: <4cfebe$1gtu@news.doit.wisc.edu> <4cpg5b$56d@heinlein.k2nesoft.com> organization: First Coast On-Line, Inc. newsgroups: comp.os.os2.setup.video,bit.listserv.os2-l