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Cisco TelePresence System 3000
OL-14521-01
Chapter 9 First-Time Setup
Setting Up CTS Components
Step 5 Adjust the focus on the camera by performing the following steps:
a. Loosen the thumbscrew for the lens focus ring. The ring is labeled “N-8”.
Figure 9-10 Location of Focus and Zoom Rings
Use the thumbscrew (or 0.9 mm Allen wrench) to unlock the 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.
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.
e. Make any additional adjustments you need to make to the zoom adjustments.
Occasionally, adjusting the focus can slightly change the zoom.
f. Click Hide Focus Targets, then click Done when you complete the adjustment.
Step 6 Remove the targets and place them in front of the left camera.
Step 7 Complete Step 1 through Step 5 for the left camera.
Step 8 Remove the targets and place them in front of the right camera.
Step 9 Complete Step 1 through Step 5 for the right camera.
Attaching the Camera Hood Assembly
After you complete the camera adjustment, attach the camera hood assembly. See Figure 9-11.
Note Attach the top hood before attaching the bottom hood.
Focus ring
Zoom ring
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