Turn off the main AC power switch to the TV and unplug the power cord from the wall.
HDMI 2.0 (with ARC support), USB 2.0, AV, SPDIF, and RF antenna. AliExpress Firmware Selection Warning Important: Firmware for the TP.SK713S.PC822(N) must match both the Mainboard model and the specific LCD Panel model (e.g., HV550QUB-F1D or V500DJ7-QE1).
Turn off your TV, unplug it, and plug the USB drive into the USB port of the TP.SK713S.PC822 board. Flash the Firmware: Press and hold the Power Button on the TV (not the remote).
The TV constantly restarts itself after showing the initialization splash screen. tp sk713s pc822 n firmware download
Search: TP SK713S driver download → Look for .inf or .exe driver files, not firmware.
Uncheck "Quick Format" to ensure any bad sectors are cleared, then click .
Commonly paired with panels like HV550QUB-F1D, T650QVN08, and others. Why Do You Need a Firmware Update? Turn off the main AC power switch to
Do not use firmware intended for "EMMC" versions if your board says "N" (NAND). They are not interchangeable.
Plug the USB drive into the USB port of your TP.SK713S.PC822 N TV. Power On: Disconnect the TV from the power outlet.
Unplug the TV's power cord from the wall outlet completely. Turn off your TV, unplug it, and plug
If you are currently troubleshooting a bricked TV, let me know: What is the ?
Firmware files for this board are often panel-specific. Using the wrong software can lead to display issues (e.g., inverted colors, mirrored images) or "bricking" the device. Reliable sources for these files include:
The is a highly popular, budget-friendly Smart TV mainboard (chassis) widely utilized by regional brands like Asano, Hartens, and various generic Android-based TVs . Over time, these televisions frequently develop software glitches, boot loops, or hang indefinitely on the startup logo.
Format a USB drive to FAT32. Ensure it is not larger than 16GB or 32GB for better compatibility.
Plug the TV back in while holding the button until the "Software Updating" screen appears.