Sony Firmware Update Tutorial for A-2037-764-A BAXL Main Board

Mandatory Firmware update for this Sony Main Board.

TV Models:
KDL-48W600B
KDL-48W590B
KDL-40W600B
KDL-40W590B
KDL-60W610B
KDL-60W630B
KDL-48W580B
KDL-40W580B

Sony Support links:

Firmware Update Help: https://esupport.sony.com/US/p/swu-download.pl?mdl=KDL48W600B&upd_id=10807&os_group_id=18

How to format USB Flash Drive: https://esupport.sony.com/US/perl/support-info.pl?info_id=1654

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