Search trusted TV repair forums or firmware databases for the combination: "CV950XH-C42 firmware [Your Panel Model]" .
: Never disconnect the power during a firmware flash. Interruption usually leads to permanent hardware failure. cv950xh-c42 firmware
Before downloading any update, you must verify what is currently installed. Flashing the wrong firmware version can irrevocably brick the C42 module. Search trusted TV repair forums or firmware databases