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Toshiba 26AV505DB TRANSISTOR

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EARLYBIRD:
Hi.We have a Toshiba 26AV505DB ,The drive to the 24 volt line disapears after 10 mins,if we freeze Q201 on the power inverter board it cures the fault for a short while but we cannot read the numbers on the transistor has anyone a circuit diagram or know what the numbers are on the transistors .Thanks

Turnip:
Hi E/B,

Don't yet have it listed - guess folks would love a piccy, and some panel details - is it Tosh or Vestel  ?   - Chris.

EARLYBIRD:
Hi.The numbers on the power supply are FSB132-4F02 The part in question is Q201 someone suggested BC337 this works for a short while then cuts out  :c017:

EARLYBIRD:
Hello.We have managed to find the part number on the web its a KSP2222A .It gives a fault like the inverter transformer is faulty ,just in case anyone else gets the problem.Thanks all for looking. :c017:

Turnip:
Hi E/B,

But did it do the biz, and if so -  why ?  - just a thought (love them nifty BC337's) - Chris

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