Includes HDMI, USB 2.0, VGA, AV, and RJ45 for network signals.
Updating the firmware is a common fix for bootloader errors, "hanging" at the logo, or mirror display issues. Download P75 2831V6 1366X768 Firmware part01 rar
The TV should display an "upgrading" notice. Once finished, it will automatically restart. Troubleshooting Tips Includes HDMI, USB 2