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Cisco TelePresence System Release 1.6 Administration Guide
OL-13676-04
Chapter 7 Troubleshooting the CTS 1300
Managing Hardware Setup
Step 6
Adjust the focus on the left camera by completing the following steps:
a.
Loosen the thumbscrew for the lens focus ring.
b.
Twist the focus ring clockwise until the red and green horizontal bars on the bottom of the screen
are reduced to very short lengths on the left.
Note
Figure 7-45
shows a mirror image of the horizontal bars.
c.
Twist the focus ring counter-clockwise until the red and green bars extend all the way to the right.
d.
Continue to twist the focus ring until the red and green bars are approximately the same length. See
Figure 7-45
to view the approximate horizontal bar alignment. When the bars are roughly the same
length, the camera is focused.
Note
The red and green bars do not have to be exactly the same length, but get them as close as you can.
Figure 7-45
Horizontal Bars and Focusing Targets
e.
Without moving the focus ring, tighten its thumbscrew.
Step 7
Click Done to complete the right camera focusing procedure.
Saving Your Settings
When you have configured all your settings, follow these steps:
Step 1
Click Apply to register new or modified settings.
Step 2
Click Reset to restore the original settings.
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Red
rectangle
Green
rectangle
Large
target
Small
target
Red and green
horizontal bars
