DirecTV GCEB0A Set output channel, Input key enable/disable, Lock a channel, Select menu language

Set output channel	Use the Output Channel menu button to toggle between channels 3 and 4,
	whichever is unused in your area.
Input key enable/disable	The Input Key menu button allows you to turn the remote control TV/SAT
	button on and off.
Lock a channel	Use the Channel Lock menu button to set the DIRECTV® Receiver to
	permanently stay on a specific channel. When you enter a channel number
	(5-0-0, for example) then select OK, the receiver will always power up on that
	channel (channel 500 in this example). The receiver will ignore any attempts to
	change the channel. Set this option to “Off” to permit normal channel selection.
Select menu language	The Menu Language button allows you to display on-screen menus in English
	(default) or Spanish.
Change color schemes	You may select a menu color combination, or scheme, from these choices:
	Indigo, Ice, Sky, Forest, or Merlot.
Set translucency level	The translucency level of the on-screen display may be set to Solid, Heavy,
	Medium, or Light.
Caller ID enable/disable	Use the Caller ID menu button to turn the Caller ID feature on and off.
	Incoming calls will not be displayed on-screen when the Caller ID feature is
	disabled.
Restore factory default	SELECT the Factory Defaults menu button to restore the PREFERENCES
settings	options to the original factory settings.
	Antenna, Signal, and Test functions are described Chapter 1 – Getting started.

26 Using the menus