CyberData 10861, Руководство по эксплуатации

Страница: 17 / 44

Installing the VoIP Loudspeaker Amplifier
Loudspeaker Amplifier Setup
VoIP Loudspeaker Amplifier Operations Guide 930106D CyberData Corporation
11
2.2.5 Confirm the IP Address, Test the Audio, and Check the Volume
When the loudspeaker amplifier is operational and linked to the network, use the Reset Test
Function Management
(RTFM) switch ( Figure 2-7 ) on the loudspeaker amplifier face to announce
and confirm the loudspeaker amplifier’s IP Address, test that the audio is working, and check the
volume.
Figure 2-7. RTFM Switch
To announce a loudspeaker amplifier’s current IP address:
1. Press and hold the RTFM switch until it beeps (after one second).
2. Release the switch to hear the IP address announcement, and check the loudspeaker amplifier
volume.
Caution
Equipment Caution: Pressing and holding the RTFM switch for longer than
20 seconds will restore the loudspeaker amplifier to the factory default
settings. See
Section 2.6, "Restore the Factory Default Settings"
.
RTFM switch