Author Topic: Tv shut off by it self? panasonic (Read 12886 times)

Jeff · « **on:** November 26, 2006,23:04:25 »

MODEL is a 47WXC43G 2year old I was watching TV and it just shut off i pushed the power button to turn it back on it would not turn back on I unplugged the TV then plugged it back pushed the power button the light turn red for 5 sec and then off and blinked on and off 5 times I opened up the back the fuse had turned black and was blown. PLEASE HELP JEFF THANKS . .I changed the fuse i plugged the TV back in pushed the power button the light turn red for 5 sec and then off and blinked on and off 5 times . :! :(( :O 8) !lol !amazed !alien ?! ?! ?! ?! %-6 :p ;) !mistrust

Mulja tv repair portal · « **on:** November 26, 2006,23:04:25 »

Jeff · « **Reply #1 on:** November 29, 2006,23:37:28 »

could a TRANSFORMER went bad.

mulja · « **Reply #2 on:** November 30, 2006,04:45:02 »

Check first Line output transistor.

Mulja tv repair portal · « **Reply #2 on:** November 30, 2006,04:45:02 »

Jeff · « **Reply #3 on:** November 30, 2006,16:55:01 »

Q801 is a big TRANSISTOR
has no voltage look like hit as been hot around it on the broad transfromer 802 that is next to the fuse is got 9 volt ..

Frank · « **Reply #4 on:** December 12, 2006,18:47:24 »

You have to check diodes caps resistors in the power sup.

Jeff · « **Reply #5 on:** December 16, 2006,14:46:17 »

I fixed the tv for 5 mins it played good then out blowed the fuse was looking at Q801 I left the srew out of Q801 were it srews to the heat sink would that cause Q801 to blow after 5 mins.

Mulja tv repair portal · « **Reply #5 on:** December 16, 2006,14:46:17 »

Mulja tv repair portal

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