Do you have a question about the TCL P Series and is the answer not in the manual?
How to connect broadcast TV sources.
Connecting AV and HDMI devices for video and audio.
Step-by-step configuration of the TV.
Establishing and managing network connections.
Activating your TCL Roku TV with a Roku account.
Accessing and modifying picture and sound settings.
Browsing and adding streaming channels from the store.
Setting up PINs and blocking content based on ratings.
Procedures for restarting or performing a factory reset.