Polycom ViewStation H.323, Руководство пользователя

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Chapter 4 Camera and Sound
ViewStation H.323 User’s Guide 32 www.polycom.com
• To tilt down, press the down arrow button.
Tip
On the System Info‚ User Setup screen, you can select which direction the camera
moves when you press the left and right arrow buttons on the remote control. For example,
when set to Normal, the camera moves in the same direction as the arrow button that is
pressed. When set to Reversed, the camera moves in the opposite direction to the arrow
button that is pressed.
Zoom
To zoom in, press the top arrow of the ZOOM button and to zoom out, press
the bottom arrow of the ZOOM button.
Setting Camera Presets
You can set and store up to ten preset camera positions and zoom settings
for the near and far main cameras (if the far-site system supports far-site
camera control).
To set a preset:
1. Use the NEAR or FAR buttons on the remote to select the near- or
far-site camera to set.
2. Position the camera by using the arrow buttons and the ZOOM control
on the remote.
3. Press the SELECT button.
4. A message “Press 0-9 to store a preset” is displayed on the main
monitor.
5. Press one of the number buttons on the remote control to assign that
button to the preset.
To go to a particular preset:
1. Use the NEAR or FAR buttons on the remote to determine which
camera’s preset to activate.
2. Immediately press the appropriately numbered button on the remote
control.