OTHER OP-2

EXTERNAL SPEAKER CONFIGURATION

This transceiver has two speaker jacks for external speakers, as
well as an internal speaker. You can enjoy a variety of speaker
confi gurations by using one or two external speakers. Received
signals on bands A and B are output depending on how you want
the internal and/or external speakers to function.
1 Enter Menu mode and access Menu 002.
2 Set the speaker mode to MODE 1 or MODE 2.
• Refer to the table below for confi gurations based on the mode
selected.
Mode Speaker
Setup
Band Output
Internal
Speaker
External
SP1
External
SP2
MODE 1
None A, B – –
SP1 only x A, B –
SP2 only A – B
SP1, SP2 x A B
MODE 2
None A, B – –
SP1 only x A, B –
SP2 only B – A
SP1, SP2 x B A

PROGRAMMABLE VFO

If you always check frequencies within a certain range, you can
set upper and lower limits for frequencies that are selectable. For
example, if you select 144 MHz for the lower limit and 145 MHz
for the upper limit, the tunable range will be from 144.000 MHz to
145.995 MHz.
1 Select your desired VFO frequency.
2 Enter Menu mode and access Menu 100.
(Example: E type)
3 Press the Tuning control.
• The lower frequency limit blinks.
4 Rotate the Tuning control to select your desired lower
frequency limit, then press the Tuning control to set the
selected value.
• The upper frequency limit blinks.
5 Rotate the Tuning control to select your desired upper
frequency limit, then press the Tuning control to set the
selected value.
6 Press [ESC] to exit Menu mode.
Note: You cannot program the 100 kHz and subsequent digits. The exact 100
kHz and subsequent digits of the upper limit depend on the frequency step size
you are using.

CHANGING THE FREQUENCY STEP SIZE

Choosing the correct frequency step size is essential in selecting
your exact frequency. The default step size on the 144 MHz
band is 5 kHz (TM-D710GA) or 12.5 kHz (TM-D710GE). The
default on the 430/440 MHz band is 25 kHz.
1 Press the left or right [BAND SEL] to select band A or B,
then press [VFO].
2 Enter Menu mode and access Menu 101.
3 Set the step size to 5.0*, 6.25*, or 8.33 kHz (118 MHz band
only) or to 10.0, 12.5, 15.0*, 20.0, 25.0, 30.0, 50.0, or 100.0
kHz.
*
These step sizes are not available for the 1200 MHz band.
Note: Changing between step sizes may correct the displayed frequency. For
example, if
144.995 MHz is displayed with a 5 kHz step size selected, changing to a 12.5
kHz step size corrects the displayed frequency to 144.9875 MHz.