What actually works? Ive tried other methods and Im still stumped.
SOURCE: RCA Scenium HD52W140
I cannot think of anything easy that would cause the symtoms you are describing. Your power supply is working and the deflection bd is good because you have HV. The problem is signal related and all of this circuitry is on the SSB or small signal bd. The difficult thing is when replacing this bd. you must have RCA's chipper check to download all of the ssb eeprom settings so they can be uploaded to the new ssb. I'm affraid you will need a qualifier RCA service tech for this problem.
SOURCE: I have no audio on my RCA Scenium rear projection
Replace Audio output ic. Make sure you do not have sound turned off.
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