Selecting Initial G.711 Format; Adjusting System Video Levels; Table 5-8: Initial G.711 Format Settings - PictureTel Concorde 4500 Administrator's Manual

Selecting Initial G.711 Format

Adjusting
System Video
Levels
To select the initial G.711 format:
1. From the Set Audio Configuration menu, choose Select Initial
G.711 Format .
The G.711 Format screen appears with available settings. The
following table describes these settings.

Table 5-8: Initial G.711 Format Settings

Setting
A-law
µ
-law
2. Choose a setting from the menu.
The Select Initial G.711 Format menu appears with an
the setting.
You use the SMPTE (Society for Motion Picture and Television
Engineers) color bars test pattern to test and adjust the monitor tint,
color, contrast, and brightness. While the color bars are displayed on
1
the screen, a -kilohertz (kHz) tone sounds. This tone enables you
to test and adjust the system volume.
This section describes how to use the system menus to display the
SMPTE color bars and provides procedures to adjust the monitor
video level while the SMPTE color bars are displayed.
Description
Sets the preferred mode for calling most
European countries. To determine if this law
applies to your site, ask your telephone
service provider.
Sets the preferred mode for calling in North
America. To determine if this law applies to
your site, ask your telephone service
provider.

Adjusting System Video Levels

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