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Shahid
Shahid, Technician
Category: TV
Satisfied Customers: 10848
Experience:  I have been repairing electronic gear since 1993 as a qualified Sony tech
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panasonic model P42Xt50B shuts down after electric cut, takes

Resolved Question:

panasonic model P42Xt50B shuts down after electric cut, takes days before will "reboot"

can anything be done about this fault?
have called out engineers only for them to arrive and it just goes on! how foolish?
Submitted: 3 years ago.
Category: TV
Expert:  Shahid replied 3 years ago.
Hello, my name isXXXXX be happy to assist you.
Please allow me to ask you a few questions to diagnose the problem.

- How old is the TV and can you please get me the model number written on back of TV?

Thanks.

Customer: replied 3 years ago.

model P42XT50B not quite two yrs old Serial no FF(NNN) NNN-NNNN/p>

Expert:  Shahid replied 3 years ago.
Thanks for info, there is some letters missing before P42XT50B.
Is it TC, TH or TX ?
Customer: replied 3 years ago.

TX

Expert:  Shahid replied 3 years ago.
Thanks Sheila for the info.

Mostly this kind of problem occurs due to failure of regulator chip in power supply board of TV that works intermittent and replacement of either power supply board or regulator chip would resolve this problem.
I have found one repair service for this particular problem they offer repair of PSU for 65 Pounds, please check following link to contact for further details OR local TV repair shop will do this work for you..

http://www.ebay.com/itm/Panasonic-TX-P42XT50B-TXP42XT50B-TX-P50XT50B-TXP50XT50B-Repair-Service-No-Power-/111164694978

I'm sorry there is no easy or quick fix for this problem and it is definitely hardware failure that needs defective part/board replacement to resolve the issue.
I trust my input will help you out. Please feel free to respond if you have any additional questions.

A positive rating to answer would be greatly appreciated!
Regards,

Shahid.
Customer: replied 3 years ago.

many thanks for your reply, will think about what to do next, funds in short supply at the moment. but thank you very much for your help.

Expert:  Shahid replied 3 years ago.

I wish I had better news about this TV problem.
Please feel free to respond if you have any additional questions.

A positive rating to answer would be greatly appreciated!
Regards,

Shahid.
Shahid and other TV Specialists are ready to help you