video interference?

Frank Cox theatre at
Tue Feb 19 23:04:20 UTC 2008

On Tue, 19 Feb 2008 12:32:28 -0800
lwaynej <lwaynej at> wrote:

> Did you change display drivers about the time that this started
> happening? If the driver sets the pixel clock too high it can cause
> pixels to display wrong. Also, if the wrong values are chosen for the
> PLL that controls the pixel clock you can get noise as well.

With the objective of eliminating any driver problems I left that computer
sitting at the bios setup screen for a while to see if the lines showed up

And they did.

As I just posted in a new thread, I have now got an ATI video card in this
machine and have solved two problems (interference and the slow running
machine) and found a new one (resolution setting is too low.)

Thanks for your input!

MELVILLE THEATRE ~ Melville Sask ~

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