On 19 Mar 2002 at 15:00, Jerry J. Haumberger wrote:
>Hi, folks --
>
>A few days ago I acquired an old monitor for one of my survpcs (a generic
>386sx in a baby AT box); it has the name "CompuAdd" on the front, is a
>VGA, model 51086, manufactured on Sept. 1990 in Korea, and is 60Hz.
>
>Everything checks out fine with the monitor, except that it only displays
>24 horizontal lines instead of 25.  This limitation causes the top line,
>when scrolling, to lay over the bottom line, which is a strangely
>reversed, elongated text.  All other lines remain normal.
>
>Is there some sort of workaround for this limitation in the absence of
>a video driver of some kind?  Would a little utility of some kind be
>available that would prevent this annoying overlapping of lines 24
>and "25"?
>
>Thanks for any suggestions!
>
>Jerry... on his COMPAQ PORTABLE II -- #4 | My laptop computer's a
>*****    14.4kbps/42MB HD/640k RAM/8 MHz | Tandy TRS-80 Model 100

Well, it sounds to me like the vertical positioning might be a bit off.
 I have seen a problem like what you describe occur, and in a monitor
without an external position adjust, the procedure would have been to
open the case, and find the vertical position adjust potentiometer.

However, because the voltages and currents inside a monitor can easily
be LETHAL, if you've never done that before, I don't recommend it. Your
local computer or TV repair shop might be able to do the job in a few
minutes, though, and they (should) have the training for it.

Hope this helps,
Anthony J. Albert
===========================================================
Anthony J. Albert                     [EMAIL PROTECTED]
Systems and Software Support Specialist          Postmaster
Computer Services - University of Maine, Presque Isle
"Ta'Lon, is that you?"
"It's me most days, except for those days when I don't feel
 quite like myself and I suppose that I am someone else, but
 for now, yes, it is me."
-G'Kar and Ta'Lon, Babylon 5 episode: _The_Ragged_Edge_

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