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David
 
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I think you forgot the caps on the "M".

Standard units prefix notation:
'm' = milli
'M'= Mega


"Jerry G." wrote in message
...
Just for the fun of it, try another resolution setting to see if the
interference changes or goes away. This will tell you if the interference

is
from the high voltage, or the horizontal scan output amplifier section.

If
it is from the power supply, there may also not be any change here.

Atleast
if the interference changes or goes away, you will know it is most likely
the horizontal output stage that is causing this.

Channel 6 is at about 87 mHz. This is a very high frequency in comparison

to
what I would expect to find in a monitor where there is a large amount of
power to radiate some signal, therefore this fault is very unusual.

--

Jerry G.
==========================


"Ron K" wrote in message
om...
I have a ViewSonic EA771 monitor which is generating TVI (TV
interference) throughout the house. It shows up as horizontal lines,
mostly on channel 6 (we don't have cable).

I called Viewsonic, and they told me to put a metal box over the
monitor...Yea! like that's really going to happen! I did try to shield
the monitor with aluminum foil, but that didn't help. I also bought an
RFI filter from Radio Shack, and used RFI/surge surpressors on the AC
lines, without success. When the monitor's video high voltage is
removed (blank, dark screen) the TVI goes away.

Any other ideas or suggestions?

Ron K