the TV while following specific button-press instructions, which are often provided in the accompanying "readme" file or service manual, for example, the LC-32LE144E/LC-32LE244E instructions .
This software is generally installed via a USB drive for repairing or updating the TV's mainboard. Steps for Installation:
LC-32LE144E / LC-32LE244E Service Manuals are available for troubleshooting.