IMPORTANT: A software update may be required required upon installing the main board. After replacing this board please visit esupport.sony.com and download the correct version for your model and follow all instructions.
Sony XBR-55X800H XBR-55X81CH Complete LED TV Repair Parts Kit
Sony A-5015-318-A A-5015-305-A BNB Main Board
Sony 1-004-422-11 1-004-422-12 GL01 Power Supply
Sony 1-007-125-11 HV550QUB-N5M T-Con
Sony 1-005-419-11 WiFi
Part Number: KIT-XBR-55X800H-K1
Part Type: Complete Parts Kit
Known Models
XBR-55X800H
XBR-55X81CH