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Sony kdl-42w654a - ribbon cable prob    
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jamescortel



Joined: 26 Jan 2017
Posts: 1
Location: philippines

PostPosted: Thu Jan 26, 2017 8:26 pm    Post subject: Sony kdl-42w654a - ribbon cable prob Reply with quote

Hello guys i need some help with my sony bravia tv kdl 42w654a the display is showing some red vertical line, when i open up the tv back cover i noticed the ribbon cable connecting to tcon board is sparking i posted a link video below, is there a way to fix this issue?..thanks

https://youtu.be/wqkiueqxuoI
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JTS1957



Joined: 21 Jan 2009
Posts: 2341
Location: Far, Far Away

PostPosted: Thu Jan 26, 2017 8:40 pm    Post subject: Reply with quote

1) Replace the panel or
2) Repair the tab by using a professional tab attaching MACHINE (or send to a panel repair business) or
3) Find some way to make the contacts that are arcing make a tighter connection (piece of non-flammable foam?)


Last edited by JTS1957 on Fri Jan 27, 2017 11:25 am; edited 1 time in total
kuhurdler



Joined: 28 Dec 2006
Posts: 2862
Location: Overland Park, KS

PostPosted: Fri Jan 27, 2017 8:48 am    Post subject: Reply with quote

Thanks for posting a video. i'm having a hard time interpreting some of it.
Is that ribbon connector sparkling like a fuse? or is that the light from the panel behind it.

Are you fixing microwave popcorn, or is the TV making that sound?
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