Question about RCA R56WH76 Projection Television

1 Answer

Nothing happens plugged in the unit and no picture or sound but the green powere button stays on for about 30 seconds then goes out. is it junk?

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,030 Answers

JUnk.....well its very difficutlt to say.. the fact that the little light comes on is an idication that it wont be a simple"fuse" problem. does the light come on the flash or just solid. The itc222 which i see every day at the shop. can have many things wrong.. the prrocessor in your case is working and tyring to come on but the saftey cuircits are"seeing" something wrong and shutting it down. problems could be related to high voltage. 1 of about 30 different shuttdown conditions. These sets on average cost about 250 to 400 to fix and can go higher if there is a bad tube... these set cost new 800 at your local walmart.. IS the set old... the r56wh76 has only been out few... is it still under warranty?
Do you hear a static sound when it try to come on?.. Let me know if i can offer any more advice...MY best advice is if it not under warranty ... and if you can get a tech to diagnose.. most shops.... well ours will diagnose for about 50 bucks. We also have a special computer like a car that reads errors on these sets

Posted on Jun 13, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Will not stay on


It sounds like it could be your power supply board. You can get one from tristatemodule or shopjimmy. I personally use tristate its always cheaper and Ive had good luck with them but shopjimmy is pretty good too.

May 13, 2013 | RCA D52W23 52" HDTV CRT TV

1 Answer

The blue standby light stays on, when you press the button nothing happens and no picture, switched off at the mains for 12 hours then back on again still the same.


Unplug the T.V. and hold the power button for 30 seconds. Plug it back in and see if you can get anything. If nothing happens you might need a firmware update or there might be a problem on the board that would need repaired.

May 05, 2011 | Televison & Video

2 Answers

Viewsonic N3752w LCD TV: plug in, red light goes on, press button and green goes on but then off before any picture; seems dead, no red light or green and nothing happens when press button again. If I...


We have the same problem with ours. I'm suspecting it's the power supply board. I'm going to order a new one, swap it. That should fix it, I suppose.

Oct 04, 2010 | ViewSonic N3752w 37 in. LCD TV

2 Answers

Picture & sound go on & off every sec, red light blinks 5 times


helloFive blinks - AKB circuit (automatic kine bias), the timer/standby indicator blinks for about 30 seconds then goes to the self-diagnosis function. Something is wrong with the video. Check video out, Q705, 732, 761 and other components on the C board, also check Q218, 219, 220 on the A board. In addition, unit could be in IK blanking, try turning up screen slightly.

shaun

Oct 25, 2009 | Sony Grand WEGA KDF-55XS955 55" Rear...

1 Answer

TV goes to green, sound stays on a few seconds then TV shuts off.


Sounds like you have a bad picture tube. More than likely the CRT could be shorted, which would cause the set to shut down.
My first advise would be to power up the set with an isolation transformer with the voltage about 60% approx. 72 Volts AC, and monitor what happens when you increase the voltage slowly.
If the set remains on at 60 -70 %, then when increased to 90 - 100% it shuts down, you have something drawing too much current ( which could be the CRT )

Sep 14, 2009 | Sony FD Trinitron WEGA KV-30HS420 30" TV

1 Answer

Acer Aspire 5920 will not boot at all...


The power button may not work, that is most common in laptops, or you have a short.

Aug 23, 2009 | Acer Aspire 5920-6727 Notebook

1 Answer

RCA D52W20 ( power works, but no picture.)


There are four bad capacitors on the sweep board in the power supply. Pretty hard to do yourself unless you have some experience.

May 26, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Tv sound and pic goes out and green light flashes for 38 seconds


I have the same tv and it did the same thing. I replaced my lamp and it corrected the problem.

Jan 25, 2009 | Sony Grand WEGA KDF-60WF655 60" Rear...

2 Answers

My Sony comes on then both sound and picture goes black.


After being on a little while, the screen goes black (no audio as well) for 20 to 30 seconds. Green light stays on. Then, picture comes back on and takes a couple of seconds to get up to full brightness. About 5 seconds or so after the video comes back, the audio returns.

Until this morning, has only happened a couple of times a day, now happening more often. About 3 times in last 20 minutes.

KDF-E55A20 is about 3 years old.

May 03, 2008 | Sony Grand WEGA KDF-55XS955 55" Rear...

Not finding what you are looking for?

Open Questions:

RCA R56WH76 Projection Television Logo

43 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72256 Answers

matt martin
matt martin

Level 3 Expert

1207 Answers

Jaime Hernandez

Level 3 Expert

2296 Answers

Are you a RCA Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...