CCTV Intelligent Network Keyboard, User Manaul

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Network Keyboard
47
Enable
Speaker/Mic
y : Receives audio from the remote site through the speaker when
controlling a camera. Pressing the button again disables the function.
y
SHIFT
&
: Sends audio to the remote site through the microphone
when controlling a camera. Pressing the button again disables the function.
y Receiving and sending audio is available only when controlling a device
that supports two-way audio communication via network connection.
Also, the audio channels for two-way audio communication should be
set up when registering the device. This might not work properly if
the network keyboard performs other functions during two-way audio
communication.
Menu
y Displays the device’s menu and allows you to change its settings.
Enter Button
( )
y
Selects an item or completes an entry that you have made when in the
setup mode.
y Toggles the zoom size when in the zoom mode while controlling a DVR.
Arrow Buttons
y Navigates through setup menus or adjust number’s value when in the
setup mode.
y : Changes the layout group while controlling a DVR.
y : Changes the location of the PIP when in the PIP display mode,
and increases or decreases the number values when in the setup mode
while controlling a DVR.
Jog Dial
y Functions only when controlling a DVR.
y Changes the zoom size when in the zoom mode. Turning the Jog Dial
clockwise or counterclockwise increases or decreases the zoom size.
y Changes the PIP screen size when in the PIP mode. Turning the Jog
Dial clockwise when the PIP screen is in the left and counter clockwise
when the PIP screen is in the right makes the PIP screen larger.
y Increases or decreases the number values when in the setup mode.
y Plays video forward or backward image-by-image by turning the jog dial
clockwise or counterclockwise when playback video has been paused.
Shuttle Ring
y Functions only when controlling a DVR.
y Plays video when in the playback mode. The shuttle ring is spring loaded
and returns to the center position when released. Turning the ring
clockwise or counterclockwise plays video forward or backward. The
playback speed varies with the amount the ring is turned: fast forward
and rewind.