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No Picture on Wharfedale tv

My boy said it went bang and smelt hot, now it turns on, but no picture, the sound works, so I would guess it`s terminal as its quite old.

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  • Anonymous Mar 21, 2009

    I have a philips model 55pw9363/17f jan 2004 tv. has great audio but no video black screen. checked fuses all good. when i purchased set at sears i brought it home and found same problem on first set, i returned and got this set working great up to this point. any help appreciated.

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Hi,

Appreciate the direct "Ask Me".

Your son's description of "...bang and smelt hot..." could indicate a number of possibilities:

  • power supply section;
  • vertical section;
  • horizontal section .
Since it has still sound, then the power supply is a least likely possibility. The "...bang and smelt hot..." is also significant. It tells us that we can visually check which component burst and burned by opening the rear of the unit for a look and see. Further diagnosis would of course would require a fair familiarity of electronic components/circuitry and safety procedures, use of a DVM and a soldering iron. It would be to your added advantage access to a service manual or at the very least a schematic diagram with voltage readings. Should you be uncomfortable performing a DIY (do-it-yourself), perhaps your best bet would then be to seek the services of a qualified professional.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Posted on Sep 27, 2008

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Posted on Jan 02, 2017

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