13
User manual
En
gli
sh
Additional settings menu
FL (Key backlight)
1. Long press the
F
key to enter the additional settings menu.
2. FL
will appear on the screen.
3. Press the
◄
and
►
keys to switch between ON and OFF.
Fb (Key beep)
1. Long press the
F
key to enter the additional settings menu.
2. FL
will appear on the screen.
3. Briefly press the
F
key until you reach the
Fb
(Key tone) menu.
4. Press the
◄
and
►
keys to switch between ON and OFF.
FC (Screen backlight color)
1. Long press the
F
key to enter the additional settings menu.
2. FL
will appear on the screen.
3. Briefly press the F key until you reach the
FC
(LCD light color) menu.