Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

2 Answers

Set does not come on green light appears but goes out.

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  • bweddings Sep 30, 2009

    what are some of the most common problems associated with this set. I've checked for loose soldering and the set hve been turned off for long periods of time the some problem appears.green light comes on but the wet will not

  • bweddings Sep 30, 2009

    thanks

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2 Answers

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  • RCA Master
  • 19,396 Answers

If a faint green lights come on, and then disappear almost immediately, then you usually have a bad Power supply board.
If instead unit stays in standby with green light on, then unit is in protect mode, because a wrong voltage had been detected, usually in consequence of a fault.
Try leaving power cord unplugged for one or two hours, even if it will not help in the first case.
If TV does not wake up, then the unit must be taken apart and tested to repair it.
Test on PSU is done visually checking PSU capacitors, reading voltages out on PSU contacts, and testing components. For safety reasons it must be done by a technician.
In case PSU is faulty, a replacement will be around $170:258762.
Here all parts for this TV.

Posted on Sep 30, 2009

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  • Master
  • 3,230 Answers

Hi there,

Well it seems that there is some problem in the power unit of your TV, or may be some loosen shouldering or wire.....
you need to check for this, but first of all you can turn off your TV from main power and turn it on after 5 hours and see what's happen....

Let me know how old is your TV? 
Post comments if you need more help or information.....

Good Luck!!

Thanks

Posted on Sep 30, 2009

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Posted on Jan 02, 2017

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