Download Tcl Led40s4900 Firmware Part4 Rar -

If your TV still powers on and can access the internet, a network update is safer:

: You can request a firmware update file directly from TCL's after-sales team. Download TCL LED40S4900 Firmware part4 rar

: Move the firmware file (often named Update.img or a .bin file) to the root directory of the drive. Initiate Update : Power off the TV and insert the USB drive. If your TV still powers on and can

Press and hold the on the TV (not the remote) for approximately 10 seconds. Download TCL LED40S4900 Firmware part4 rar