This motherboard is designed for flexibility, supporting various screen sizes and resolutions:
You insert a USB drive to flash, but the board does not recognize it. This often means the bootloader portion of the firmware is corrupt.
This is a specific feature often found in the Service Menu of this board, enabled by the firmware. Tp.vst59s.pb813 Firmware Mirror
If you are performing hardware repairs, detailed schematics and service manuals are available:
Turn on the TV and press the button on your remote control. Enter the numeric code 1147 immediately. If you are performing hardware repairs, detailed schematics
While holding the button, plug the TV power cord back into the wall outlet.
What does your TV use (1366x768 or 1920x1080)? Share public link What does your TV use (1366x768 or 1920x1080)
Before reflashing, try changing the mirror setting in the service menu. Turn on the TV. Press the button. Enter the code: 1147 . Navigate to Panel Settings or Function . Look for Mirror , Flip , or Panel Direction . Change the setting (0 to 1 or vice versa). Restart the TV. Method B: Flashing the "Mirror" Firmware
To match the correct software mirror files, you must verify your specific board hardware configuration: Specification TP.VST59S.PB813 Board Type 3-In-1 (Mainboard + Power Supply + Backlight Driver) Display Support 32" to 47" LCD/LED Panels Native Resolution 1366 x 768 (HD) or 1920 x 1080 (FHD) Flash Chip Type SPI Flash (e.g., 25Q32, 4MB) Connectivity HDMI, USB 2.0, VGA, AV, RF Tuner Service Menu Code Menu + 1147 Step-by-Step Installation & Flashing Guide