[Ti] Strange screen 'jumps'

[Robin Jackson]

Hi

I was wondering if anyone else is having the following problem on a
PowerBook 15inch 1.67Ghz.

When connected to my external 19inch LG flat panel display via DVI the
display intermittently 'jumps'.

This does not happen on my external monitor at work although this does go
through a DVI to VGA adapter.

Also this does not happen on my LG display with my old PowerBook via DVI.

It is very strange.


Robin