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Problem with Philips 29PT3323/79 TV

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tendi

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Please can someone help upload schematic, especially the power supply section.This 29' tv just went off, no stand-by nothing!! The chassis is L 01.1A AC.

Tendi..
 

poorboys_louie

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tv +philips +29pt3323 +fuse type

HI THERE,


FIRST CHECK FOR OPEN FUSE, ALSO CHECK THE IC REGULATOR.THEN THE HORIZONTAL OUTPUT TRANSISTOR.

GUD LUCK.....
 

tendi

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29pt3323/79

THANKS A LOT FRIEND. I FIXED THE TV BY REPLACING THE MOSFET AT THE POWER SUPPLY AND IT WAS OK. APPARENTLY A COCHROACH SHORTED BETWEEN THE GATE AND THE DRAIN, DAMAGING THE 'FET.
 

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