Question about RCA D56W20 56" Rear Projection Television

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Resetting a pin number

Bought RCA Model D56w20 at an auction but a 4 digit pin number which we do not have access to, is keeping us from enjoying certain programs. Is there a way we can reset the old password or pin # ? Thanks in advance for your help.RCA D56W20 56 in. REAR PROJECTION TELEVISION NEED TO RESET PIN NUMBER

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Try using reset codes 2211 or 3308

Posted on Dec 20, 2008

  • Jay Glendenning
    Jay Glendenning Dec 20, 2008

    Have you tried this yet?

  • Jay Glendenning
    Jay Glendenning Dec 22, 2008

    Have you resolved this problem?


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I have an RCA model D56W20. When I press power, the light flashes 3 long flashes then nothing. No picture, no sound.

I may of seen a different version of this question a few days ago, The set has a 3 strikes and you are out (not a joke) as it will try 3 times when powered up to come on and then go into shutdown.

Most common issue is bad solder connections under the High voltage transformer (see photo of typical one).

Not knowing your skill level let me know how you want to proceed.


Dec 05, 2012 | RCA D56W20 56" Rear Projection Television

1 Answer

Bad convergence rca d56w20

if model number is correct this is not a do it yourself repair.

Confirm actual model number and I will help you.

Nov 19, 2011 | RCA D56W20 56" Rear Projection Television

1 Answer

I have a 56 inch RCA D56W20 and when i turn it on I can hear the sound, but i can't see any picture.

In menu check the Lamp Hours You may need a new lamp or the lamp has failed

Please rate my help++++Thanks for using FIXYA

Aug 13, 2010 | RCA D56W20 56" Rear Projection Television

1 Answer

I need a mannal for my rca hdtv model no.d56w20 should be able to assist you they have free user manuals available for most models if you send them a request, and they also have service manuals for sale depending on what type of manual you need.

Apr 09, 2010 | RCA D56W20 56" Rear Projection Television

1 Answer

Rca model number d56w20 green light blinks 3 times and then off , repeats cycle 3 times then nothing. no pic no sound

Sorry but I can't afford your service, and yes i stil have the same prob..

May 29, 2009 | RCA Projection Televisions

1 Answer

RCA D56W20 picture problems

More information is required to properly troubleshoot this problem. How is your television connected when you are watching HD? Do you have HDMI for this, do you have a satellite or digital cable box? For analogue are you using regular coax antenna (cable TV), or are you going through a cable or satellite box?
This could be related to the aspect ration setting. perhaps you ahve changed your aspect ratio from 16:9 to 4:3 or some other setting. If you are connected via HDMI, then the digital signal may be "normalizing" your picture during HD, but reverting back to the other setting.

Check you video settings very carefully. HD televisions are very difficult to tweak properly.

Sep 03, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Rca model number d56w20

Most of the problems I've seen on that set are on deflection p.c.b. After removing rear cover it is the board on the bottom left hand side. Look in the middle section of it for 3 to 5 capacitors which are bulging on top. Replace them with higher value components. If they are not visable it is probably the high voltage transformer that needs to be changed. Either way it will require troubleshooting test equip. and soldering equip. You can replace the whole board with a rebuilt for around 250.00 Good luck, Russmann.

Jun 20, 2008 | RCA Projection Televisions

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