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

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6-15
Cisco TelePresence System Administration Guide
OL-21845-01
Chapter 6 Troubleshooting the CTS 1000
Managing CTS 1000 Hardware Setup
Step 1
Using a 2.5 mm Allen wrench, do one of the following:
• If the image on the display is too far to your left, insert the Allen wrench into the head of the top
screw and turn clockwise.
•
If the image on the display is too far to your right, insert the Allen wrench into the head of the top
screw and turn counter clockwise.
Adjusting the Tilt of the Camera
The tilt (or pitch) indicates the fore-to-aft angle along the y-axis and appears as an up and down
movement to viewers. Tilt is adjusted using the bottom screw on the camera plate.
To adjust the tilt:
Step 1 Using a 2.5 mm Allen wrench, do one of the following:
a. If the image is low, insert the Allen wrench into the head of the screw below the camera and turn it
counter clockwise to raise the image.
b. If the image is high, insert the Allen wrench into the head of the screw below the camera and turn it
clockwise to lower the image.
Setting the Field Depth
This section describes how to set the field depth. This is the area in which a conference participant can
move forward and backward and remain in focus. The process for setting the field depth is partially
automated and requires the use of targets. The process is also light sensitive and should be performed
immediately following the lighting adjustment procedure described in the
“Tuning the Camera” section
on page 6-13 .
Note
To ensure accuracy and success for this process, make sure that light in the camera view is not blocked
or disturbed in any way.
Setting Up the Targets
To set up the targets:
Step 1
Set up the following items:
•
Large camera target
•
Small camera target
• Sixty-inch (1.52 m) long measuring instrument
• Prop to support the large target
Step 2 Place the small camera target on the tabletop four inches (10 centimeters) behind the microphone.
Step 3
Set up the large camera target as follows:
a.
Remove it from the tabletop.
b.
Orient it so that the target side faces the camera.