Oil on my screen?

Frank Koedood (bd810@lafn.org)
Wed, 23 Apr 1997 03:33:30 -0700

I recently bought an Omnigo 100 and I must say I really like it,
but something has been happening and I'm wondering... Sometimes an oil
like splash develops underneath my screen. A bit like does early
seventies light effects. It seems to be sensitive to the pen. I think
it has to do with changes in temperature but I'm not sure. Can anyone
help me? TIA.