Furuno FM-3000 manual DSC watch, Beep tone, Internal speaker, LCD contrast

7.Set Mode

7.2.5 DSC watch

DSC watch monitors Channel 70 while you are receiving an- other channel. If a distress signal is received on Channel 70, the transceiver monitors Channel 16 and 70 alternately until the distress signal disappears. If a signal is received on an- other channel, DSC watch pauses until the signal disappears.

Set Mode

DSC watch

DSC watch OFF (default) DSC watch ON

Note: This function may not be available for some channel groups depending on dealer setting.

7.2.6 Beep tone

You can select silent operation by turning beep tones OFF, or you can have confirmation beeps sound at the push of a key by turning beep tones ON.

Set Mode

Beep

Beep tone ON (default) Beep tone OFF

Note: The optional FM-3010 has its own setting for the beep tone.

7.2.7 Internal speaker

When an external speaker is connected and the transceiver’s internal speaker is not required, the speaker on the trans- ceiver and microphone can be deactivated.

“SP OFF” appears on the function display when the internal speaker is turned OFF.

•The order of indication precedence is “SP OFF,” “LOCAL” and

“CALL.”

Set Mode

Internal

Speaker

Internal speaker ON (default) Internal speaker OFF

7.2.8 LCD contrast

This item adjusts the contrast of the LCD in 8 steps.

Set Mode

LCD

Contrast

LCD contrast 4 (default)

Note: The optional FM-3010 has its own setting for the LCD contrast.

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