Icom ID-31A Instruction Manual - Page 42
■ Menu items and default settings
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6 MENU SCREEN OPERATION ■■Menu items and default settings NOTE: The default settings, shown below, are for the USA version. The default settings may differ, depending on the version. DUP/TONE... In this item, set the repeater options, for example duplex offset or the channel tone types. Offset Freq RANGE OR VALUE (Default is shown in bold) 0.000~5.000.00~59.995 DESCRIPTIONS Sets the frequency offset for duplex (repeater) operation. Repeater Tone 67.0~88.5~254.1 Selects the tone frequency used to access the repeaters. TSQL Freq Tone Burst DTCS Code DTCS Polarity 67.0~88.5~254.1 OFF or ON 023~754 Both N, TN-RR, TR-RN or Both R Selects the tone frequency for the Tone squelch or the pocket beep function. Turns the Tone Burst function ON or OFF. When this setting is ON and you transmit a signal which superimposes the CTCSS tone or subaudible tone, the squelch tail noise of FM mode is suppressed on the RX side. Selects DTCS (both encoder/decoder) code for DTCS squelch or the pocket beep function. Selects the DTCS polarity for the DTCS squelch or the pocket beep function. Digital Code 00~99 33 Selects the digital code for the Digital Code squelch function.
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