User`s guide

Administrator’s Guide for Polycom HDX Systems
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6. Select and configure these settings:
Resolution Specifies the resolution for the monitor.
Output Upon
Screen Saver
Activation
Specifies the screen saver output for Monitor 4:
Specifies whether black video or no signal is sent to the monitor
when the system goes to sleep and the screen saver activates.
Select Black if you want to display black video. This is the
recommended setting to prevent burn-in for TV monitors.
Select No Signal if you want the display to react as if it is not
connected when the system goes to sleep. This is the
recommended setting for VGA monitors and projectors.
Display
Content
Specifies that content is displayed on this monitor.
Setting Description
Setting Description
People Video
Adjustment,
Content
Video
Adjustment
Specifies the adjustment made to people video and content video
images.
•None—Preserves the aspect ratio of the source video. The
image is scaled (if necessary) to the largest supported
resolution that fits on the display without cropping. Extra
areas on the display are filled with black borders.
• Stretch—Does not preserve aspect ratio. The image is
scaled horizontally and vertically to exactly match the
resolution of the display.
• Zoom—Preserves the aspect ratio of the source video. The
image is scaled to exactly match one of the display
dimensions while matching or exceeding the other display
dimension. The image is centered and cropped.
Display Icons
in a Call
Specifies whether to display all on-screen graphics, including
icons and help text, during calls.
Screen Saver
Wait Time
Specifies how long the system remains awake during periods of
inactivity. The default is 3 minutes. If the system requires users to
log in, the screen saver timeout also logs out the current user.
Setting this option to Off prevents the system from going to sleep.
To prevent image burn-in, specify 3 minutes or less.