Are you currently trying to onto a new motherboard, or are you troubleshooting an existing Sony TV ?
For official Sony product updates, you should always check the Sony Support Drivers and Software page directly. Download R67 675 1366X768 SONY MULTI RESOLUTION rar
: Once complete, the TV should restart with the new resolution settings applied. Are you currently trying to onto a new
: Insert the USB into the TV board and power it on; the indicator light usually blinks during the update. Download R67 675 1366X768 SONY MULTI RESOLUTION rar
: The resolution is set by flashing the motherboard via USB or using a service menu code .