Cisco CTS 1000 - TelePresence System 1000 Video Conferencing, Руководство администратора

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Cisco TelePresence System Administration Guide
OL-21845-01
Chapter 8 Troubleshooting the CTS 1300
Managing CTS 1300 Hardware Setup
For systems without the Auxiliary Control Unit, use the projector remote control to change the
following settings on the projector:
c. Picture adj: Overscan should be set to 0
d.
Screen: Normal
Step 6 Click Set Projector Defaults to reset the projector to the default settings.
Step 7
Click Stop in the Testing box to end all testing.
Checking the VGA
To check the VGA :
Step 1 Log in to the Cisco TelePresence System Administration interface.
Step 2 Choose Troubleshooting > Hardware Setup.
Step 3 Click the Presentation Devices radio button.
Step 4 Click Start in the Testing box. The Presentation Source buttons are activated.
Step 5
Select VGA and click Test. It may take up to 15 seconds before you begin to see an image on the
projection surface. The image should be fully formed after approximately 45 seconds.
If the input image is displaying correctly, you should see an image projected on the projection surface.
If the image is out of focus, use the projector focus ring to focus the image.
Step 6 Click Stop Test to end the test.
Step 7 Click Set LCD/Projector Defaults to reset the projector to the default settings, if necessary.
Step 8 Click Stop in the Testing box to end all testing.
Resetting the Projector
To reset the projector:
Step 1 Log in to the Cisco TelePresence System Administration interface.
Step 2
Choose Troubleshooting > Hardware Setup.
Step 3 Click the Presentation Devices radio button.
Step 4
Click Start in the Testing box. The Presentation Source buttons are activated.
Step 5 Click Set Projector Defaults to reset the projector to the default settings.
Step 6
Click Stop in the Testing box to complete the task.
Troubleshooting Presentation Devices
Use the information in the following sections to troubleshoot presentation devices:
• Multiple Input Devices, page 8-57