1.Press PGM.

2.Press TRUNK to enter a talk group ID memory mode.

3.Select a talkgroup ID bank using FUNC, S or T.

4.Press FUNC and then 6.

Confirm list clear? 1=YES Press other key for NO. appears in the

scanner’s display.

5.Press 1 to clear all talkgroup IDs within a bank. List cleared appears in the scanner’s display.

To cancel the delete operation, press any key except 1. The scanner returns to the talkgroup ID memory mode.

DIGITAL

OPERATION

Your scanner is equipped with advanced Digital Signal Processing circuitry to receive and decode Phase 1 APCO-25 C4FM (four level FM) digital voice transmissions. This section of the manual will help you understand the differences between traditional analog and digital modulation.

For ease of use, your scanner is designed to automatically detect digital modulation on any conventional channel programmed for FM/Digital (FM) modulation. It is not necessary to configure individual channels for digital operation.

Many digital trunked radio systems are actually mixed mode systems

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