Questions & Answers for: sound comming zap tv

...sound on protron tv 1 yr old. can you help no sound take it to a repairman problem in the audio circuit or IF circuit.good luck. I had the same problem. Do you have a cable box for digital TV? do you ...

...A couple of days ago my RCA 32V524T television map a loud zapping noise, and then just shut off. It sounded like it blew a fuse, but I'm not positive. When I unplug it (or turn off my power strip), ...

...TV we heard poping sound (more like someone snap a piece of hard plastic in two) then screen went black, and heard unusual rapid metallic popping/zapping sound, similar to the sound one hears when ...

...is zapping itself from the inside. i can hear my 57in projection hdtv cracking and turning off. it sounds like it is charging up and then jumping across somthing. please can you help me. josh

...sound. When I turn it on, it takes a minute for the picture to appear. Sometimes there is a blue zap across the screen. Then the screen resizes itself ( it narrows the screen and then changes black). ...

...sound can be coming fromt the lamp assembly or from bad inverter section, to verify if it is the lamp assembly or the inverter board, you will need spare lamps for testing. You can at least do the ...

ZAP sound and it went black. No sound, just the red power light was on in the front. I looked on line and decided that maybe it was the bulb. I figured it was alot cheaper to buy a bulb, than to buy a

...sound. Live tv plays fine, but it's nearly impossible to change the channels. I've tried remote batteries, and taking the receiver off the surge protector. If I find a replacement 625: 1) can ...

...remote and scrolls repeatedly. We can get it to stop by holding down the volume button. Picture and sound are still fine. Do I need to replace the main board or the power supply board? And can I do ...

...zap sound Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. ...