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Questions & Answers
press menu and input both in together on the front of the TV and hold them both in together for 8 seconds then let me know if the LED blinks a two digit code.
One yellow, one pink, and one blue spots appeared on my tv screen.
The set if projection which model here is, has arced and now each of the three picture tubes used has a tiny permanent burn mark on its screen.That is what you are seeing, the set uses three picture tubes with screens like the old tv sets===the coating has been burnt in each, want to prove it, remove rear cover and cover any one of the three lens and that mark on one tube will go a way.Not fixable.
Horizontal deflection error
No much unless you have a service manual and a meter to test things--2,3 means a deflection problem which usually means a short in the sweep circuit.This kind of problem rarely gets fixed in the home but the set has a removable light box--all the guts come out in one piece except for the speakers and front keyboard--box can be operated out of the set as the remote receiver is up top near the lens.
My picture in picture isn't working?
Most of these sets have two tuners--one for main and one for PIP.If main picture works fine but PIP is bad or Green? either the PIP tuner or the PIP board is bad---these were known to have the PIP have problems but it was more rare than their sets made before it.SD TECH
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