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

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Cisco TelePresence System Administration Guide
OL-21845-01
Chapter 4 Troubleshooting the CTS 500
Managing CTS 500 Hardware Setup
Figure 4-10 Show Focus Target
Step 5 With both white targets set up, adjust the camera focus so that the long red and green line are the same
length.
Step 6
Click Done when you are finished making adjustments.
Step 7 If you require further adjustments to the room brightness, click the Enable radio button for the Camera
Auto Brightness and Camera Auto Color Balance choices, then select a choice from the Luminance
drop-down list until the brightness and contrast are at acceptable levels.
Outside Lighting
If the room uses outside lighting, or has any other conditions that could cause variable room lighting:
Step 1 Click the Enable radio button for the following:
• Camera Auto Brightness
• Camera Auto Color Balance