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PX-42VR5G Plasma display. Tries to start up, green light comes on, screen briefly illuminates, then shuts down to standby.

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How old is your TV?
If you TV is less then a year old, still under manufacturers warranty.
The TV is experiencing a hardware failure and will need to fix to restore its functionality. This type of repair might not be a DIY.
Let me know if you require further assistance.

Posted on Oct 28, 2008

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It is very likely the power supply board. It may have some heat stressed solder joints, or even a few bad capacitors. It is going into the protect mode. It can also be other problems, all of which would require a service technician to isolate. Unless you have experience in repairing electronics you should really have a service center check it out. It is very easy to cause more damage than you started with if you are not experienced in fixing these.

Posted on Oct 28, 2008

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Did you hear any sound coming from the tv set..? first try to reset the unit, unplug it into the electrical outlet for at least 4 hours. for the tv able to reset by itself.

Posted on Oct 28, 2008

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Have you checked the fuse ?

How old is your tv ?

Posted on Oct 28, 2008

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