Before installing the TV software, ensure you have the following:
- An empty USB flash drive with at least 256 MB of free space. The USB flash drive must be FAT or MS-DOS formatted, and have its write protection disabled – do not use a USB hard drive for the software upgrade.
- A file archiver computer program that supports the ‘ZIP’ file format (for example, WinZip® for Microsoft® Windows® or StuffIt® for Macintosh®).
INSTALL THE TV WITH SOFTWARE VERSION “Q5553＿0.140.34.0”.