: Look for files labeled VS.T53U12.2_1366x768.rar or T53U12_1366x768.bin on forums such as Kazmi Elecom or Softwarezone . USB Update Procedure Follow these steps to safely install the firmware: Format USB : Use a USB flash drive formatted to FAT32 .
If the picture appears mirrored or the colors are distorted after the update, you can adjust settings in the Service Menu: VS.T53U12.2 Universal LCD TV Main Board - Alibaba.com Download T53U12 1366x768 China USB Firmware rar
Turn on the TV. Some boards will automatically start the update (the power LED may blink rapidly). : Look for files labeled VS