Randy wrote:
On Jan 15, 9:25 pm, Sjouke Burry
wrote:
Randy wrote:
My LG plasma (42px50) has a "snowy" background. By "snowy" I mean
cut
A noisy or oscillating powersupply?

How would I test for this? The TV is plugged into a power strip which
is plugged into the wall.
Inside the tv.
Your incoming power is converted to 1 or more
internal supply voltages.
Check with an oscilloscope.