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ProTV and Audio
ProTV and Audio, Sr Engineering Tech
Category: TV
Satisfied Customers: 939
Experience:  Over 25 years in TV & Audio, ISCET Certified, AAS, EET
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RCA 32 TV - Has Vertical white lines across the screen. How

This answer was rated:

RCA 32" TV - Has Vertical white lines across the screen. How do I fix?

ProTV and Audio :

Thank you, XXXXX XXXXX line up and down or horizontal?

ProTV and Audio :

Also, what is the model number?

ProTV and Audio :

Does the Menu cover the lines or do the lines show through the menu?

Customer:

White lines run up and down. RCA 32" Flat Screen Model L32HD31YX12 Covers the menu.

ProTV and Audio :

Thank you, XXXXX XXXXX board is suspect, if reseating the ribbon cables doe not help. You can view the T-Con board at this link.

Customer:

What are the "reseating of ribbon cables"? Does this require taking the back off the TV and manually inspecting?

ProTV and Audio :

Yes, the ribbon cables go to the T-Con Board and should be re-seated to eliminate the possibility, although, the T-Con board is the common fault.

Customer:

Thanks

ProTV and Audio and 2 other TV Specialists are ready to help you