Cisco Cisco TelePresence MX700 Manuale Di Manutenzione

D14850.03 MX Series Administrator Guide (TC5.1) | 2012 FEBRUARY | © 2011-2012 Cisco Systems, Inc. All rights reserved. 

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The Cameras settings

Cameras PowerLine Frequency

Applies to cameras supporting PowerLine frequency anti-flickering, i.e PrecisionHD 1080p 

cameras.
Requires user role: ADMIN
Value space: <Auto/50Hz/60Hz>

Auto: Set to Auto to enable power frequency auto detection in the camera.
50Hz: Set to 50 Hz.
60Hz: Set to 60 Hz.

Example: Cameras PowerLine Frequency: Auto

Cameras Camera [1..1] Backlight

This configuration turns backlight compensation on or off. Backlight compensation is useful when 

there is much light behind the persons in the room. Without compensation the persons will easily 

appear very dark to the far end.
Requires user role: ADMIN
Value space: <On/Off>

On: Turn on the camera backlight compensation.
Off: Turn off the camera backlight compensation.

Example: Cameras Camera 1 Backlight: Off

Cameras Camera [1..1] Brightness Mode

Set the camera brightness mode.
Requires user role: ADMIN
Value space: <Auto/Manual>

Auto: The camera brightness is automatically set by the system.
Manual: Enable manual control of the camera brightness, e.g. the level of the brightness level 

setting will be used for the camera.

Example: Cameras Camera 1 Brightness Mode: Auto

Cameras Camera [1..1] Brightness Level

Set the brightness level. NOTE: Requires the Camera Brightness Mode to be set to Manual.
Requires user role: ADMIN
Value space: <1..31>

Range: Select a value from 1 to 31.

Example: Cameras Camera 1 Brightness Level: 1

Cameras Camera [1..1] Flip

Not applicable in this version.

Cameras Camera [1..1] Focus Mode

Set the camera focus mode.
Requires user role: ADMIN
Value space: <Auto/Manual>

Auto: The camera will auto focus once a call is connected, as well as after moving the camera 

(pan, tilt, zoom). The system will use auto focus only for a few seconds to set the right focus; 

then auto focus is turned off to prevent continuous focus adjustments of the camera.
Manual: Turn the autofocus off and adjust the camera focus manually.

Example: Cameras Camera 1 Focus Mode: Auto

Cameras Camera [1..1] FrameRate

Set the frame rate frequency.
Requires user role: ADMIN
Value space: <60Hz/30Hz>

60Hz: Set the frame rate to 60 Hz.
30Hz: Set the frame rate to 30 Hz.

Example: Cameras Camera 1 FrameRate: 30Hz

Cameras Camera [1..1] Gamma Mode

The Gamma Mode setting enables for gamma corrections. Gamma describes the nonlinear 

relationship between image pixels and monitor brightness.
Requires user role: ADMIN
Value space: <Auto/Manual>

Auto: Auto is the default and the recommended setting.
Manual: In severe light conditions, you may switch mode to manual and specify explicitly 

which gamma table to use by setting the Gamma Level.

Example: Cameras Camera 1 Gamma Mode: Auto

Introduction

Table of contents

Web interface

Advanced settings

Appendices

Advanced settings