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LCD DISPLAYAND OPERATION
The FR-140 is equipped with an LCD display to indicate its
settings and functions. The Display incorporates automatic
backlighting to allow it to be seen in the dark. Pressing any o f
thebuttons except the PTT (Push-to-Talk) button, will illuminate
the display. The display will remain lit for 5 seconds after
anyof these buttons is pressed.
6
1
4

TX PS

SC

BUSY

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49
3
2
8
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