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Supporting Hdmi Cec Command - NEC E657Q User Manual

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Supporting HDMI CEC command

command name
One Touch Play
Remote Control
Pass Through
Power Status
System Information
System Standby
System Audio
Device OSD Name
Routing Control
CEC is an abbreviation of Consumer Electronics Control.
Depending on the connected device, sometimes the device does not work properly.
If HDMI CEC supporting devices are turned on, the display
connected to the devices by HDMI cable is also turned on
After that, the input switches to HDMI from an input, which you
If the display is turned on when HDMI CEC devices are turned
on, it changes the input from the original one to HDMI.
The display's wireless remote control button operation is
functioning to HDMI CEC supporting devices.
For example, if turning on the display by wireless remote control
and pressing the play button, HDMI CEC supporting devices
will also be turned on and play.
Connected HDMI CEC supporting devices obtains the display's
power status such as the display is in standby mode or on.
This function obtains the information of a connected HDMI CEC
supported device (CEC version, Physical Address).
In addition, this function copes with "Change Language
If the language for the display is changed, the language for
a connected HDMI CEC supported device is changed to the
same language, which is selected for the display.
For the "Change Language function", it is necessary that the
connected HDMI CEC supported device be able to cope with
If the display is set to standby using the wireless remote control
supplied with the display, HDMI CEC supported devices also go
into standby at the same time.
If the display goes into standby while an HDMI CEC supported
device is recording, the device is kept on.
Please refer to the user's manual supplied with the HDMI CEC
supported device for further information.
The function sends digital audio signal through the HDMI cable.
Please set an HDMI CEC audio amplifier between the display
and an HDMI CEC supported device with an HDMI cable.
The Volume button on the wireless remote control supplied
with the display is also controlling the volume of the connected
HDMI CEC audio amplifier.
While this function is active, the internal speaker is set to MUTE
This function obtains the connected HDMI CEC supported
device's name.
By selecting a device name, the HDMI CEC supported device
input switches to the input you selected.
After selecting the device, wireless remote control operation is
functioning for the selected device.



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