Question about RCA Scenium D40W20 40" Rear Projection HDTV

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My rca scenium doesnt have any sound - RCA Scenium D40W20 40" Rear Projection HDTV

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Posted on Jan 02, 2017

  • 18 Answers

SOURCE: RCA 50" Scenium TV new bulb, no picture but has sound

bad color wheel

Posted on Feb 25, 2009

maatmartin7
  • 1208 Answers

SOURCE: My RCA Scenium 52" tv

You have bad grounds on the power board. The first place are the solder connections under neath the flyback transformer. This is my first area of inspections. You must really, really inspect the rest of the board. This TV has many poor solder connections too numerous to pin point. These are very small and will take an extremely close inspection. I cannot say enough here. Look for bad solder grounds on the vertical IC (do not use excess solder or you will short this IC). Look for solder connections on transistors, diodes, jumpers, power resistors and capacitors. Capacitors include electrolytic, disks and safety capacitors.Resolder other transformers too. Be sure to check close for bad solder connections on the heat sinks as well. Next, use an ESR meter to check all your electrolytic capacitors.This is a good place to start repairs. Thanks for asking and show a few hands of support!

Posted on Feb 08, 2011

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1 Answer

RCA Scenium 52 DLP


you should take it to a tv repair shop to look it over, they charge $50 and they will tell you want the problem is.

Dec 17, 2007 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

My RCA Scenium HDLP50W151 TV has no picture. It


do you here a whining sound when you plug it up. when these units are first plug up there is a part called the color wheel that spins during boot process. if it doesnt reach speed then the lamp never fires. It is a motor and anything that moves evientally stops moving. it would have to be replace if you can get the part

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Replace Audio output ic. Make sure you do not have sound turned off.

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1 Answer

WHERE CAN I GET A USERS MANUAL?


You can order the original RCA replacement owners manual for this model (D40W135) from a major RCA parts distributor at the link below:

RCA D40W135 Replacement Part Owners Manual / Instruction Booklet / Users Manual

Apr 10, 2009 | RCA D40W135D 40" TV/DVD

1 Answer

The rca scenium / src / dcr /dlp /51"/ hdtv -picture doesnot appear -could heard the sound


you need to replace the bulb. It costs about a hundered dollars and you can replace it yourself. refer to the lamp replacement instructions that came with your set

Oct 20, 2008 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

Have sound no pic. on 52 inch.


if you have some thin lines on the top of the picture probably you have a problem on the power supply for the convergence

Sep 29, 2008 | RCA Scenium D40W20 40" Rear Projection...

1 Answer

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I would have to have your full model number in order to help you with your problem.

Apr 24, 2008 | Televison & Video

1 Answer

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Sounds like a cold solder joint in the power supply or faulty capacitors.

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