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Logix T32WLU55FHID - No Picture, No Sound, No Menu; which board/part is faulty?

daveycmc

Standard Member
Hi,

TV will 'turn on' using remote or on-set buttons, but no picture or sound will appear. The menus will not appear either. The back-light is on when set powered-up.

Took back off of TV, no capacitors appear to be blown (all flat top, no bulges).

Checked main PSU fuse, it's ok. Checked T-con fuse, it's ok.

All cables, connections seem fine.

No apparent signs of anything overheating, scorches etc.

Given the symptoms, what board is most likely to have failed?

  1. Main PSU
  2. Main AV
  3. T-Conn

I can purchase all three at a cost of around £70, but would rather buy them one at a time, starting with the most likely culprit.

Any help/experiences of the same would be appreciated.

Thanks.
:)
 

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