y y y y y F ( F u n c t i o n ) b u t t o n
Allows you to select the different functions that are
available using the multifunction buttons.
u u u u u T O N E b u t t o n
Activates the Tone {page 30}, CTCSS {page 55}, or
DCS function {page 57}.
i i i i i R E V b u t t o n
Switches the transmit frequency and receive
frequency when operating with an offset {page 29} or
an odd-split memory channel {page 36}.
o o o o o L O W b u t t o n
Selects High, Medium, or Low transmit output power
{page 21}.
!0 !0 !0 !0 !0 M U T E b u t t o n
Mutes the speaker allocated to the control band
{page 72}.
!1 !1 !1 !1 !1 C T R L b u t t o n
Selects the band that you can control using the front
panel buttons or the microphone keys {page 17}.
!2 !2 !2 !2 !2 V O L c o n t r o l s / B A N D S E L b u t t o n s
When turned, adjusts the level of receive audio from
the speaker {page 19}. Turn the left control (band A)
or the right control (band B) depending on which
band you want to operate.
When pressed, these buttons select the desired TX
band. Press the left button (band A) or the right
button (band B) depending on which band you want
to select.
For band A and B, see page 17.
!3 !3 !3 !3 !3
SQL control
When turned, adjusts the squelch level {page 20}.
This allows you to mute speaker output while no
signals are present.
!4 !4 !4 !4 !4 M N U b u t t o n
Selects the Menu mode {page 22}.
!5 !5 !5 !5 !5 P M b u t t o n
Selects the Programmable Memory (PM) mode {page
44}.
!6 !6 !6 !6 !6 P W R s w i t c h
Switches the transceiver ON or OFF {page 19}.
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