Reference; Controlling A Tv With The Supplied Remote Control - Pioneer BCS-FS500 Manual Del Usuario

Reference

Controlling a TV with the Supplied Remote Control

You can control the volume, input source, and power state of your Pioneer
TV with the supplied Remote Control.
You can control your TV using the buttons below.
By pressing You can
Turn the TV on or off.
INPUT Switch the TV's input source between the
TV and other input sources.
CH +/– Scan up or down through memorized
channels.
VOL +/– Adjust the volume of the TV.
44
TV Control
Buttons