Rear panel, English, Microphone – MIDLAND 278 User Manual

Page 9

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ENGLISH

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7.

"SCAN" button: With this control, you can automatically seek for a busy channel.

Turn the Squelch clockwise until the background noise is no longer heard.

Press the "SCAN" button: the transceiver will scan automatically all the channels.

If you switch on the unit and push “SCAN” and “AM/FM”(LCR) at the same time, you

will select the operating band, which will be visualised on the display.

8.

"Squelch" Control: For the maximum receiver sensitivity, the control must be regula-

ted exactly where the receiver background noise disappears.

9.

“ON/OFF Volume” Control. In "OFF" position your transceiver is OFF. Turn this con-

trol clockwise to switch on the unit. Turn the knob clockwise a little more to set the audio

level, until you get a comfortable reception.

10. Microphone jack: Insert the mic connector into this jack.

REAR PANEL

11. ”EXT” jack: external loudspeaker jack.(the internal loudspeaker is excluded)

12. Power 12.6V DC: power supply cable

13. S.Meter jack: it allows an external “S. Meter” connection

14. Antenna connector (SO239 connector type)

MICROPHONE

1.

PTT: transmission button

2.

UP/DOWN buttons: manual channels selector.

3. LOCK button: it allows you to lock the UP/DOWN but-

tons.

4.

6 pin microphone connector

EXT

S.METER

DC13,8V

ANTENNA

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