14Before UseName and function of each componentFront panelFront① ⑤⑥⑦ ⑧ ⑨ ⑩②④⑬ ⑭⑪ ⑫③➀ Power/LOCK key ( )Pressing the key for over 2 seconds switches the power between ON and OFF.Briefly pressing the key while the transceiver is turned ON engages or releases thekey lock.➁ VOL knobTurning the knob clockwise increases the volume, whereas turning itcounterclockwise decreases the volume.➂ Mode/Status indicatorIndicates the transmission/reception status with a two-color combination on theupper and lower portions of the mode/status indicator.Communication status Upper portion Lower portionReceiving analog audio Green GreenTransmitting analog audio Red RedReceiving digital audio Green BlueTransmitting digital audio Red BlueReceiving digital data Green WhiteTransmitting digital data Red WhiteReceiving signals with unmatchedtone frequency or DCS code Green Blink in blue➃ Dot matrix LCD display➄ BAND MHz key ( )Switches each band between the operating band and sub-band.Pressing and holding for over one second allows you to set the frequency in 1 MHzunits.➅ DIAL knob• Allows you to set the operating band frequency.Turning clockwise increases the frequency whereas turning counterclockwisedecreases the frequency.
