Since you are looking for Part 4 specifically, you likely already have some parts. To avoid corruption, ensure:
Plug in and power on the TV; many boards like the will detect the file and start the update automatically.
Move all files into one dedicated folder on your computer.
Since you are looking for Part 4 specifically, you likely already have some parts. To avoid corruption, ensure:
Plug in and power on the TV; many boards like the will detect the file and start the update automatically. Download CV338H A42 1366x768 SANYO USB part04 rar
Move all files into one dedicated folder on your computer. Since you are looking for Part 4 specifically,