FN Multimedia keys
Remark
Y
Calculator
N
Volume Down
M
Volume Up
FN
+
, <
=
Mute
Key code change
FN LED Control keys
Remark
Backlit LED on (Except Left FN, Right FN
and PN)
Press the 1
st
time
V
Backlit LED off
Press the 2
nd
time
C
Reduce LED brightness
FN
+
B
=
Increase LED brightness
Totally 7 level of
brightness, backlight
status and brightness will
be saved after power
down
FN Programming Control keys
Remark
R
Restore to factory default
Need to hold for 12 sec
Switch to program layer
Press the 1
st
time (Right FN on)
Right SHIFT
Switch to visible layer
Press the 2
nd
time (Right FN LED
off)
Enter Programming Mode
Press the 1
st
time (PN LED
flashing)
Right CTRL
Exit Programming Mode
Press the 2
nd
time (PN LED off)
F
Delay 15ms
G
Delay 0.1s
FN
+
H
=
Delay 0.5s
Only valid in Programming Mode
FN Special keys
Remark
SHIFT key is down even when the SHIFT
key is released. Press the SHIFT key again
will make the SHIFT key up
Press the 1
st
time (Left FN
LED on)
FN
+
Z
=
SHIFT key returns to normal
Press the 2
nd
time (Left FN
LED off)
