Akai AK2417FHDC User Manual page 30

HDMI CEC Setup
This feature allows for your TV and your connected HDMI device to be controlled by one remote.
Press the SOURCE button on the unit or remote control to select the HDMI input source.
Option
HDMI CEC (Consumer
Electronics Control)
ARC (Audio Return Channel)
CEC Menu Control
Device List
30 | TV SETTING MENUS
Description
Turn HDMI CEC On/Off.
If this function is enabled, sound from the TV can be sent to an HDMI-ARC supported external audio
device.
Display Home, Option or Content menu of the connected CEC device.
Display the available device that is connected.
Make sure your device
supports CEC! Also
remember to turn on its
ARC function.