Hi,
I see you're still trying to track down a TNPA5105 AB board for your S2. I put a late reply in your original repair post. I don't know if you've seen it but you may be able to repair your board.
There's another guy with the same model as yours, same 10 blink, SC board is at fault. I'm trying to guide him with the information I've gathered repairing 3 TNPA5081 SC boards which the TNPA5105 cct is virtually the same design although a reduced version of the TNPA5081.
https://www.badcaps.net/forum/showthread.php?t=30375
My TNPA5081 post, https://www.badcaps.net/forum/showthread.php?t=26322
There's a 46" model TNPA5105 board on Ebay, may be possible to convert that to the 50" but a little pricey http://www.ebay.com/itm/Panasonic-Pl...item3cd42058a6
I see you're still trying to track down a TNPA5105 AB board for your S2. I put a late reply in your original repair post. I don't know if you've seen it but you may be able to repair your board.
There's another guy with the same model as yours, same 10 blink, SC board is at fault. I'm trying to guide him with the information I've gathered repairing 3 TNPA5081 SC boards which the TNPA5105 cct is virtually the same design although a reduced version of the TNPA5081.
https://www.badcaps.net/forum/showthread.php?t=30375
My TNPA5081 post, https://www.badcaps.net/forum/showthread.php?t=26322
There's a 46" model TNPA5105 board on Ebay, may be possible to convert that to the 50" but a little pricey http://www.ebay.com/itm/Panasonic-Pl...item3cd42058a6