What is the CEC function? This ViewSonic X2 projector supports CEC function, which is short for Consumer Electronics Control, for synchronized power on/off operation via HDMI connection.
On another word, if a device that also supports CEC function is connected to the HDMI input of the projector, when the projector’s power is turned off, the power of the connected device will also be turned off automatically. When the power of the connected device is turned on, the projector’s power will be turned on automatically. Keep on reading to know how to use this powerful fueature.
CEC Feature Setting Steps on ViewSonic X2
- Press the MENU or button to display the On-Screen Display (OSD) Menu.
- Press Left/ Right to select the POWER MANAGEMENT menu. Then press ENTER/OK or use Up/ Down button to access the POWER MANAGEMENT menu.
- Press Up/ Down button to select the menu option. Then press ENTER/OK to display its submenu, or press Left/ Right to adjust/select the setting.
- Select Auto Power On, and then choose CEC.
There is a small tip, in order for the CEC function to work properly, make sure that the device is correctly connected to the HDMI input of the projector via an HDMI cable, and its CEC function is turned on.
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