A
X
4
5
-
5
3
3
M
a
x
A
X
4
5
-
5
3
3
M
a
x
F
r
o
n
t
A
u
d
i
o
C
o
n
F
r
o
n
t
A
u
d
i
o
C
o
n
If the housing has been designed with an audio port on the front panel, you'll be able to connect onboard audio to front panel through this
connector. By the way, please remove the jumper cap from the Front Audio Connector before you connect the cable. Do not remove this
yellow jumper cap if your housing doesn't have an audio port on the front panel.
NC
PHONE_L
NC
KEY
PHONE_R
JS1
+5V
FP_VREF
GND
FP_MIC
1
/
A
X
4
5
-
5
3
3
U
2
/
A
X
4
5
-
5
3
3
U
2
n
e
c
t
o
r
n
e
c
t
o
r
Pin 1
Note: Please remove the jumper cap from the front audio connector before you
connect the cable. Do not remove this yellow jumper cap if your housing doesn't
have an audio port on the front panel.
55
O
n
l
i
n
e
M
a
n
u
a
l
O
n
l
i
n
e
M
a
n
u
a
l