Question about Akai PTH5498 54" Rear Projection HDTV-Ready Television
HI I'm having problem with blown fuse by the power input. after I plug in the power cord the fuse is blown seconds later. is the board bad...............\\
Posted on Jul 12, 2007
They can be very stubborn. If youve taken the heat sinks off the circuit bd so it is in no danger just knock em off of there they can be stuck good. If is the circuit bd your talking about then I guess you realize they are soldered in to the bottom
Posted on Apr 23, 2007
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Look for largest heatsinks on chassis.Easiest and best procedure is to pull the chassis,replace IC's,solder any /all bad
connects,esp. the solid metal jumpers that deliver B+ to IC's.
Re-assemble,test.Reset convergence.
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