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Sony Bravia KDL-52S4100 - no video or sound    
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Ace01



Joined: 21 Jul 2015
Posts: 3
Location: Fresno

PostPosted: Tue Jul 21, 2015 6:16 pm    Post subject: Sony Bravia KDL-52S4100 - no video or sound Reply with quote

I have a Sony Bravia KDL-52S4100 LCD. The green indicator light comes on when plugged in, but there is no sound or activity in the screen. Not even gray screen. I changed the T Conn board and the capacitors seem to be in good shape. No bulged or swollen caps.

Any other ideas as to what this could be?
Google

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JTS1957



Joined: 21 Jan 2009
Posts: 2237
Location: Far, Far Away

PostPosted: Tue Jul 21, 2015 6:37 pm    Post subject: Reply with quote

'G' or 'A' board.
Ace01



Joined: 21 Jul 2015
Posts: 3
Location: Fresno

PostPosted: Tue Jul 21, 2015 7:06 pm    Post subject: G or a board Reply with quote

I unplugged the x and y boards individually and powered the tv on. Nothing happend
JTS1957



Joined: 21 Jan 2009
Posts: 2237
Location: Far, Far Away

PostPosted: Tue Jul 21, 2015 7:25 pm    Post subject: Reply with quote

Ace01 wrote:
I unplugged the x and y boards individually and powered the tv on. Nothing happend
You're definitely in over your head if your LCD (Liquid Crystal Display) Panel TV has 'x' / 'y' boards.
Ace01



Joined: 21 Jul 2015
Posts: 3
Location: Fresno

PostPosted: Tue Jul 21, 2015 8:32 pm    Post subject: Reply with quote

That is why I am here
Google

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JTS1957



Joined: 21 Jan 2009
Posts: 2237
Location: Far, Far Away

PostPosted: Tue Jul 21, 2015 9:33 pm    Post subject: Reply with quote

http://imgur.com/xTfWE21
kuhurdler



Joined: 28 Dec 2006
Posts: 2833
Location: Overland Park, KS

PostPosted: Wed Jul 22, 2015 7:20 am    Post subject: Reply with quote

G Board - DPS-315APA, 1-857-228-11 (ebay used)
A Board - 1-857-227-11 (Amazon Used)
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