Controls And Indicators; Front Panel - Standard Horizon MATRIX Series Owner's Manual

7 CONTROLS AND INDICATORS

This section defines each control of the transceiver. See illustra-
tion at the next page for location of controls. For detailed operating
instructions refer to chapter 8 of this manual.
7.1

FRONT PANEL

CH Knob (Channel Selection)
Rotary knob is used to select channels and to choose menu items (such
as the DSC menu, General Setup and DSC Setup menu). The
keys on the microphone can also be used to select channels and menu
items.
S
eConDary uSe
 Press this knob to enter a selection in the setup menu or DSC menu.
 While holding the
confirm memory channels that have been programmed for scanning.
 When in the PA or Fog mode, turning this knob changes the output
volume of the connected horn speaker.
PWR/VOL Knob ( Power Switch / Volume Control )
Turns the transceiver on and off as well as adjusts the speaker volume.
To turn the transceiver on, press and hold this knob until the radio turns
on.
When the power is turned on, the transceiver is set to the last selected
channel. Clockwise rotation of this knob increases the internal and
speaker microphone volume.
To turn the transceiver off, press and hold this knob until the radio turns
off.
Page 28
NOTE
soft key and turning this knob, you can
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GX2000/GX2150