CT710 Instruction Guide
| 21
The screen will show
“
007 LED?
”
. Press
ENTER
and you will see on
the display
”
ON
”
(backlight on). Turn the
encoder
to select
“
ON
” “
OFF
”
“
AUTO
”
.
Press
ENTER
to confirm, and
VFO/MR
to exit.
Backlight Color Selection
In channel/frequency mode, press
MENU
and
8COLOR
: the display will
show
“
008 LIGHT?
”
.
Press
ENTER
and by turning the
encoder
, you have the color options:
“
ORANGE
”
,
“
PURPLE
”
,
“
BLUE
”
.
Press
ENTER
to confirm the desired backlight color and
VFO/MR
to exit.
Beep On/Off
If you enable this function, every time a button is pressed, you will hear
a Beep tone.
In channel/frequency mode, press
MENU
and
9BEEP
:
“
009 BEEP?
”
will
appear on the display.
Press
ENTER
:
“
ON
”
means beep on,
“
OFF
”
means beep off; turn the
enco-
der
to choose one of the two options. Press
ENTER
to confirm and
VFO/
MR
to exit.
Keypad Lock Function Setting
This function is useful to lock the keypad and so, avoid any accidental
pressure of the buttons.
Press
MENU
and turn the
encoder
to item
11
: the screen will display
“
011 KEYBO?
”
.
This transceiver has 2 types of Keypad lock available: Auto-lock and Ma-
nual-lock.
Press
ENTER
: the display will show
“
AUTO
”
(keypad lock turns on auto-
matically).
Turn the
encoder
to select
“
MANUAL
/
AUTO
”
, then press
ENTER
to
confirm and
VFO/MR
to exit.
You can also press
*LOCK
: the display will show
“
LOCK?
”
.
If you want to lock the keypad hold down
*LOCK
for 2 seconds. To unlock
the keypad, press
*LOCK
again for 2 seconds: the keypad will be unlo-
cked.
