CiklonElectro provides a 2.93 MB download for this specific model and board.
Plug the TV back into the power outlet while still holding the button. Download Goldvision LED 2496A TNT rar
Wait for the rapidly (usually 5–10 seconds), then release the button. CiklonElectro provides a 2
To download and install the firmware, you will typically need a .bin file (often packaged inside a .rar archive) that matches your TV's main board, which is identified as the T.MSD306.63A 11313 . 1. Download the Firmware Download Goldvision LED 2496A TNT rar
Press and on the TV’s local keypad (not the remote).
You can find the firmware file (often named backup_SPI_008.rar ) on specialized electronics repair sites. Note that these files are frequently "dumps" meant for technician use.