Software Rar - Download Tcl 19d3300
Extract the contents (usually a .bin , .img , or .pkg file) and copy it directly to the of the USB drive. Do not place it in a folder. Initiate the Update : Turn off the TV and unplug the power cord. Insert the USB drive into the TV's USB port.
Using the wrong firmware or experiencing a power loss during installation can permanently damage your TV ("bricking" it). Download TCL 19D3300 Software rar
on the TV (not the remote).