Built-in Wi-Fi, RJ45 Ethernet, HDMI, USB, and AV inputs Panel Voltage: Adjustable via jumper settings (5V or 12V) Why Do You Need a Firmware Update?
Format a USB flash drive to FAT32 and copy the .bin file to the root directory. Flashing Process: Insert the USB drive into the TV board. Connect the keypad and power on the board. Zs.63w.bkr00 Firmware
on the remote to enter the factory menu. From there, you can adjust the USB Flashing file to the root of a FAT32-formatted USB drive. Plug the drive into the powered-off board. Built-in Wi-Fi, RJ45 Ethernet, HDMI, USB, and AV