Mainboard tv SONY 1-894-596-21 1-894-596-22 KD-xxX85xxC 100% working
100% working all aplications netflix, chromecast etc.
KD-55X8505C KD-55X8507C KD-55X8508C KD-55X8509C
KD-65X8505C KD-65X8507C KD-65X8508C KD-65X8509C
When purchasing, please provide the exact TV model.
In some cases, it will be necessary to "pair" the motherboard with the screen / t-con - all you need is a pendrive - I am sending the entire update process.
Before you disassemble the damaged motherboard, read the second graphic - it contains a hint on how to remove the LVDS tape(s).