Question about Akai PT5492S 54" Rear Projection Television
T.v. abruptly shut off tried to turn it back on and it didn't make the usual tones indicating that the set was on instead it made a sickening sound like a dying baby bird. tried unplugging it unhooking all other devices but it still made the same sound. this set is only 2 years old. thank you for your assistance.
Sounds like a regulator problem, possibly the low voltage side of the regulator. Could be the the regulator itself has shorted which in this unit is a STRF6628. If you're trying to attempt repairs yourself take a look at C834 100uf/25v next to the regulator and see if it's possibly open. If so replace it and see if the unit will power-up and let me know..
Posted on Nov 21, 2007
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Posted on Jan 02, 2017
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