10515-0372-4200, Rev. R
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3. BASIC OPERATION
3.1 XG-100P CONTROLS
Figure 3-1: XG-100P Controls
Table 3-1: XG-100P Controls, Indicators, and Connectors
Used to select one of 16 channels/groups.
2 Power/Volume Knob
Turn clockwise to power on radio and increase volume of audio heard in speaker. Minimum
volume levels may be programmed into the radio to prevent missed calls due to a low
Can be programmed for multiple functions (see Section 5.5.2 for details).
4 Microphone (Rear)
When noise cancellation is enabled, the rear and front microphones are used together to
form a dual microphone system. Noise cancellation improves the quality of transmitted
voice. When noise cancellation is disabled, only the front microphone is used. See Section
3.8 for detailed information on using noise cancellation.
5 A/B/C Switch
Prior to XGP R3A, selects one of three channel banks: A, B, or C (Section 3.9).
In XGP R3A and later, the A/B/C switch can be programmed for multiple functions using
RPM R10B or later. See Section 5.5.3 for details.
6
User-Programmable
Button (Top Side)
Used to select a commonly used function as an alternative to navigating menus. This is
configured via programming using RPM.