[comp.sys.ibm.pc.hardware] Side-by-side monitor interference problem

spyen@cup.portal.com (Shyh Pei Yen) (08/24/90)

I am asking this for my friend, he seems to have a problem with
two monitors interferencing each other when they sit side by side.
Here is his text:

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Side-by-side Monitor Interference Problem

I am currently using a video monitor and a PC monitor side-by-side.
However the video monitor seems to be interfering with the image
on the PC monitor. The problem is most visible when I use the PC
monitor in 800x600 graphics mode. I believe the problem is
related to the scanning frequencies of the monitors. I have tried a
variety of shields. However the do not seem to have any improving
effect. Can anyone help me out? Incidentally, the input to the
video monitor is an analog RGB signal from a video camera. Any
information would be greatly aappreciated.

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That's it for his information. By the way, he forgot to mention
what his monitors are. They are Sony PVM-1342Q Video Monitor and
Qume QM-835 Super VGA Monitor.

Please send your response to spyen@cup.portal.com.

Thanks a lot!!