20 Most Recent RCA D52W20 52" Rear Projection HDTV-Ready Television Questions & Answers


I have a RCA big screen TV and it has a beeping sound when I plug it up and try to turn it on
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RCA D52W20 52"... | Answered on Jul 22, 2018


Sounds like your power board has issues and needs repairing or replacing, if your tech savvy you can repair it but it might make more sense to order a new one, this board is known for issues in tvs like you have

RCA D52W20 52"... | Answered on Feb 09, 2018


The swollen electrolytic cap dose indicate defect but, also may mean a run-away voltage from an open zener diode or shorted regulator which regulates voltage. With luck, replacing the cap may do it, but may not complete the needed remedy. If you are not proficient with soldering or PC board work, I would strongly suggest taking unit to qualified service for complete analysis and repair

RCA D52W20 52"... | Answered on Feb 05, 2018


what cuircit are you searching for power defelection, sub power, convegence power convegence amp, crt boards, signal board

RCA D52W20 52"... | Answered on Feb 05, 2018


Hello bowmaster30,

I can send you a copy of the schematic, Radio shack has these capacitors, also www.electronix.com has them. In fact any electronics parts store would have them. Let me know if you still need the schematic.

Thank you,

Shuttle83,

http://www.electron-age-technologies-llc.com

RCA D52W20 52"... | Answered on Feb 05, 2018


sounds like dust collected on the internal parts which after enough time can cause it to stop working. either have tv repair specialists replace the mother board, or replace tv

RCA D52W20 52"... | Answered on Oct 28, 2017


how long? 3 seconds.. does it sound like chirping? is it comeing from back. smell anthing?

RCA D52W20 52"... | Answered on Jun 06, 2017

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