Mainboard TV Sony 1-894-596-22 KD-55X8508C new emmc memory
100% efficient, all functions work: NETFLIX, CI+, HDCP, CHROMECAST

This motherboard is interchangeable with all motherboards: 1-894-596-22 and 1-894-596-21 for all Sony models of the KD-xxXxxx series. Offers startup assistance if purchased

I provide 12 months warranty

Possibility to program the board for a given model from the list (please provide your TV model in the message) :

KD-55X8505C KD-55X8507C KD-55X8508C KD-55X8509C 
KD-65X8501C KD-65X8505C KD-65X8507C KD-65X8508C KD-65X8509C 

In some cases, you will need to update your TV screen with your motherboard. This is done by USB update. If you have any problems, I am here to help.