Vizio problems issue

sayreal714

Estimable
Dec 26, 2015
1
0
4,510
0
Vizio e7001i-a3 back light only. I replaced the t con card and the processing board and still nothing. Can anyone help
 

budwich

Honorable
Oct 30, 2015
205
0
11,160
53
You likely have a bad panel... :-( There are some posts on this forum in and around this set. It can't be fixed but can be saved... ie. brought back to life in some form. Basically, if its a fault with the tab drivers on the side of the set, it cause the tcon card to fail. The tab drivers CAN NOT be replaced but can be removed (hence the "save"). The tcon card has to be replaced or repaired (possible) thereafter. If you don't remove the bad tab drivers prior to inserting a new / repaired tcon card, the card will subsequently die again.
Go to badcaps.net for more details on how others have saved their sets. So depending on the actual failure (which you need to actually troubleshoot following the advice therein), you may be able to get your set back. Good luck.
 

budwich

Honorable
Oct 30, 2015
205
0
11,160
53
You likely have a bad panel... :-( There are some posts on this forum in and around this set. It can't be fixed but can be saved... ie. brought back to life in some form. Basically, if its a fault with the tab drivers on the side of the set, it cause the tcon card to fail. The tab drivers CAN NOT be replaced but can be removed (hence the "save"). The tcon card has to be replaced or repaired (possible) thereafter. If you don't remove the bad tab drivers prior to inserting a new / repaired tcon card, the card will subsequently die again.
Go to badcaps.net for more details on how others have saved their sets. So depending on the actual failure (which you need to actually troubleshoot following the advice therein), you may be able to get your set back. Good luck.
 
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