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Panasonic th46p tv wont turn back on after its been in standby

Tv wont turn back on after its been in standby for 5 minutes i have to switch it off and on again with the power button then press the standby button on the remote. any help would be great. thanks

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6ya6ya
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Posted on Jan 02, 2017

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Kimi
  • 277 Answers

SOURCE: Panasonic Viera 42" TH-42PV30

Check the 2 main interconnection cables (24pin and 26pin) rear of PDP and Tuner box. Make sure they are firmly connected. (Loose connection of 24pin will cause no power on symptom.)

Posted on Oct 21, 2005

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Kimi
  • 277 Answers

SOURCE: Panasonic TH-50PV30

You can check the board where the components are mounted and resolder any that look bad. a brief power outages may cause the TV to turn off on its own. If you are using a surge protector, try connecting the set directly to the wall outlet. In your case it could caused by a blown fuse, a leaky diodes or a bad solder joint at the horizontal drive transformer. all can be replaced at a local electronic or hardware store and they're easy to replace If this does not correct the problem, you may need to have your TV serviced.

Posted on Dec 22, 2005

  • 346 Answers

SOURCE: panasonic plasma tv viera 42inch

transistor problem

Posted on Dec 29, 2007

zjut
  • 106 Answers

SOURCE: panasonic th-42pa20 plasma 42 inch tv

Try to replace the Main Power Supply board first.

Posted on Jan 01, 2008

  • 1894 Answers

SOURCE: panasonic th-42pa20 plasma 42 inch tv

was that capacitor damaged?

Posted on Jan 11, 2008

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