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rca m61wh74s help
ok im having a real problem with this tv
ok it black screen but checked the bulb it is good.
the tv turns on but black screen but took of the back and found a switch by the bulb that has 3 pisions and if i move it any way but center the buld lights and the screen lights up with a black line in it.
now if i tape the switch in the place where it light up and leav it on and the wait 15 min it will come in flashy with picture and if i turn off and on a few more times it comes in clear.
any help would be great and what dose that switch do.
thanks
funnystuff
ok it black screen but checked the bulb it is good.
the tv turns on but black screen but took of the back and found a switch by the bulb that has 3 pisions and if i move it any way but center the buld lights and the screen lights up with a black line in it.
now if i tape the switch in the place where it light up and leav it on and the wait 15 min it will come in flashy with picture and if i turn off and on a few more times it comes in clear.
any help would be great and what dose that switch do.
thanks
funnystuff