Multiple vertical lines on monitor. - VertLine.bmp (0/1)

Hello,

I have a Panasonic E70i 17" VGA computer
monitor (model no: TX-T7F22) and recently
multiple light cyan vertical lines have
shown up to the immediate right of any
dark (blue, black etc.) graphics on the
screen in Windows (see graphic example).
The width of the lines doesn't seem to have
anything to do with the width of the graphic
to the left of these lines. They also don't
show up to right of lighter colours like yellow.
Is this some sort of ringing problem with the
blue gun's circuitry? Has anyone involved in
repairing monitors come across this trouble?
Well, any helpful hints are greatly appreciated.

Thank you,

Carl

 

Post a link to your web page with the picture, or post it in a binaries
group.

 

OK, it is in: alt.binaries.schematics.electronic.
Let me know what you think.

Thanks,

Carl