thefader
New member
I got a used "working" WG4900 to replace the one I couldnt get going. This one was working except I believe the blackness pot was having issues. The brightness was pulsating a little and then went dark. Just barely moving the blackness pot would cause it go completely dark or completely black. Then, when I was trying to adjust it, I heard a fairly loud SNAP. I unplugged it quick, and did not see any smoke, blow caps, or smell.
I assume I need a new Blackness pot, but what else is going on?
I assume I need a new Blackness pot, but what else is going on?