Polycom realpresence group series User Manual

Using the Touch User Interface
Polycom, Inc. 47
Undo Annotations
You can undo a previous annotation or undo all annotations at one time.
» Do one of the following:
 Tap to undo the last annotation made.
 Tap and hold to undo all annotations made.
Erase Annotations
You can erase a previous annotation or erase all annotations at one time. When you erase an annotation,
you cannot undo the deletion.
» Do one of the following:
 Tap to undo the last annotation made.
 Tap and hold to undo all annotations made.
Exit VisualBoard
When you are done using the VisualBoard application, exit the application.
» Tap .
Sharing Content from a Laptop or Tablet
Before you prepare to show content, make sure the laptop or tablet is powered on and connected to the
system. You can connect a computer using the HDMI or VGA video input.
Content Source Resolutions and Refresh Rates
Before you show content, check that the laptop or tablet video output is configured to use one of these
supported resolutions and refresh rates.
For best video quality, use refresh rates of 60 Hz or less.
Resolution Refresh rates (Hz)
800 x 600 56, 60, 72, 75, 85
1024 x 768 60, 70, 75, 85
1280 x 720 50, 60
1280 x 768 60
1280 x 1024 60, 75
1600 x 1200 60
1680 x 1050 60
1920 x 1080 60
1920 x 1200 60

Polycom realpresence group series Specifications

General

Brand	Polycom
Model	realpresence group series
Category	Conference System
Language	English