Cisco 3200 Use And Care Manual page 196

Setting Up CTS Components
Figure 10-10
Use the thumbscrew (or 0.9 mm Allen wrench) to unlock the focus ring.
Twist the focus ring clockwise until the red and green horizontal bars on the bottom of the screen
b.
are reduced to very short lengths on the left.
Twist the focus ring counter-clockwise until the red and green bars extend all the way to the right.
c.
Continue to twist the focus ring until the red and green bars are approximately the same length.
d.
Make any additional adjustments you need to make to the zoom adjustments.
e.
Occasionally, adjusting the focus can slightly change the zoom.
Click Hide Focus Targets, then click Done when you complete the adjustment.
f.
Step 6 Check the second row focus by completing the following steps:
a. Remove the large target.
b. Place the large target behind the second row with the target mounted slightly behind in the position
the user will occupy.
c. Position the large target 10 feet (3 meters) behind the small target.
Cisco TelePresence System 3200
10-14
Location of Focus and Zoom Rings
Zoom ring
Chapter 10 First-Time Setup
Focus ring
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