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I have a rca tv model l40fhd41yx9. I can turn it on screen comes on for few seconds then turns black while the power button light stays on and you can hear sound. what can I do to fix my problem?

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: no picture

95% 0f the time when this happens to a toshiba projection or regular set, the power regulator IC is bad. It is a componet that should be replaced by a service technician as there are too many points inside this set that can zap you and hurt you. If thats the only problem your talking in the range of 175 to 250 to repair this set. Good Luck

Posted on Jul 31, 2006

SOURCE: No picture, hear sound, television will shut off after a few seconds.

Take out the bulb (back left hatch door) look to see if the element inside the bulb is broken or blackened - (replace bulb) if the bulb looks OK then it's the ballast that fires the bulb (service call).

Raf

Posted on Nov 30, 2007

Slinteriors
  • 8617 Answers

SOURCE: 52 RCA DLP 1080P Television with NO picture and buttons flash

IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/

Posted on Jan 15, 2008

  • 1 Answer

SOURCE: monitor goes black 1 second after coming to full screen

Same problem here. Does anybody have an answer?

Posted on Jul 17, 2008

  • 1 Answer

SOURCE: TV Picture Goes Black

I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
Thanks to those who posted the solutions

Posted on Sep 14, 2008

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I have a rca flat tv model L40FHD41YX9 and i can't get it to come on, and don't have original remote, i tried a different power cord and that didn't work. We had bad weather one day and th


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IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/

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