Question about Panasonic PT-53WX42 53" Rear Projection Television

3 Answers

TV Turns off on its own ?

When I press the power button and the TV begins to power up, it will click and then turn back off before projecting a screen. The power button light will then blink and no button will cause anything to happen. The TV will not turn on and the remote does not work either. The TV is on a power surge protector and all other electronics attached are working fine. All other connections seem to be good. If I unplug the TV and try again, the process will repeat. The trouble shooting guide doesnt say anything for this type of trouble and the manual doesnt say there is some sort of pretection mechanisim going on... What could be the problem? Thanks

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  • dion ead Jan 22, 2008

    I in fact had 2 convergence IC's bad. Parts were 30 bucks a piece and labor was 660....Freekin ridiculous.... They even tied to charge me 100 a piece for the parts I could get form Panasonic directly at 30 a piece... Crooks ..... I paid the 30 and had them repair it, and promptly sold the TV.... Traded for a 1080P Samy... Couldnt be happier...

  • dion ead Jan 22, 2008

    I in fact had 2 convergence IC's bad. Parts were 30 bucks a piece and labor was 660....Freekin ridiculous.... They even tied to charge me 100 a piece for the parts I could get form Panasonic directly at 30 a piece... Crooks ..... I paid the 30 and had them repair it, and promptly sold the TV.... Traded for a 1080P Samy... Couldnt be happier...

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Where are the fuses, diodes or solder joints located at inside the tv?

Posted on Jan 22, 2008

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I don't think the above issues cause from leaky diode nor bad solder joint.

I belive the fylback need to be change,

Posted on Dec 13, 2007

  • John Brown
    John Brown Dec 24, 2007

    Check the convengence IC's one of them could be bad.



    Good luck.

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You can check the board where the components are mounted and resolder any that look bad. a brief power outages may cause the TV to turn off on its own. If you are using a surge protector, try connecting the set directly to the wall outlet. In your case it could caused by a blown fuse, a leaky diodes or a bad solder joint at the horizontal drive transformer. all can be replaced at a local electronic or hardware store and they're easy to replace If this does not correct the problem, you may need to have your TV serviced.

Posted on Dec 22, 2005

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hi there,

Check for bad solder on convergence module. May have bad stk's. Do not neglect looking for bad solder on dsignal and defl boards. Mitsubishi is very prone to bad solder.

`jack

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