Sharon F wrote:

> On Fri, 30 Dec 2005 20:13:48 +0100, VeNoM00 wrote:
>
>
>>Hello!
>>I've two monitor connected to my PC.
>>My problem is: the bigger monitor has a line that goes up and down. I think
>>the smaller (and older) monitor generate electromagnetic interferences that
>>cause that line.
>>What could i do? Shoul i change the refresh rate?
>>Any idea?
>
>
> A piece of sheet metal placed between the two will stop interference.

I used the side of a discarded tower case, big improvement but not
perfect. Then I grounded the sheet of metal - now it's perfect :-)

Sunny