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Brian- A/v guy
Brian- A/v guy, Executive Engineer
Category: TV
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Experience:  8 years with technical A/V support for corporations.
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My plasma tv, panasonic th-42pa20, just shut down last night.

Resolved Question:

My plasma tv, panasonic th-42pa20, just shut down last night. The power light blinks 12 times. The set is was manufactured in 2003. What is wrong, and is it worth having it repaired?
Submitted: 4 years ago.
Category: TV
Expert:  Brian- A/v guy replied 4 years ago.

The 12 blinks is the 'error code' from Panasonic. Your particular error code indicates that the H board has a problem.

 

The board itself will cost around $50 - You can purchase this from the link below if you like:

 

http://www.shopjimmy.com/catalogsearch/result/?q=Panasonic%20TXNPA1BJTUJ

 

With a new board in hand, and a little bit of time, you may be able to replace this yourself. If you feel uncomfortable doing this, it should take a local repair tech about an hour's labor.

 

Brian

Brian- A/v guy, Executive Engineer
Category: TV
Satisfied Customers: 522
Experience: 8 years with technical A/V support for corporations.
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