To install this firmware once you have extracted the file from the .rar archive:
: Do not power off the TV during this process. It usually takes 1-2 minutes. Once finished, the TV should reboot into the new software. Download CV338H A50 1366x768 SamsungIR part1 rar
exactly. Installing firmware for the wrong board version or resolution can permanently damage (brick) the motherboard. To install this firmware once you have extracted