Gigabyte Ultra Durable 3 - Page 28

7)
F_AUDIO
(Front
Panel
Audio
Header)
The
front
panel
audio
header
supports
Intel
High
Definition
audio
(HD)
and
AC'97
audio.
You
may
connect
your
chassis
front
panel
audio
module
to
this
header.
Make
sure
the
wire
assignments
of
the
module
con-
nector
match
the
pin
assignments
of
the
motherboard
header.
Incorrect
connection
between
the
module
connector
and
the
motherboard
header
will
make
the
device
unable
to
work
or
even
damage
it.
PAA...
For
HD
Front
Panel
Audio:
For
AC'97
Front
Panel
Audio:
GE
wm
8
Pin
No.
|
Definition
Pin
No.
|
Definition
I
CH!
1
2
1
|
MIC2L
1
|
MC
Gi
2
|
GND
2
|
GND
(pb
oCo
|
3
|
MC2R
|
3
|
MIC
Power
|
ja
4
|
-ACZ
DET
a
ING
[-
4.
5
LINE2
R
5
Line
Out
(R)
1
e
[GN
—
6
|
NG
|
7
[
FAUDIOJD
|
7
|NC
LO
8
|
NoPin
|
8
|NoPn
-
9
|
UNE2L
|
9
|
Line
Out
(L)
40
|GND
—
10
|
NC
J
*
The
front
panel
audio
header
supports
HD
audio
by
default.
f
your
chassis
provides
an
AC'97
BP
front
panel
audio
module,
refer
to
the
instructions
on
how
io
activate
AC'97
functionality
via
the
audio
software
in
Chapter
5,
"Configuring
2/4/5.1/7.1-Channel
Audio."
+
Audio
signals
will
be
present
on
both
of
the
front
and
back
panel
audio
connections
simultane-
ously.
If
you
want
to
mute
the
back
panel
audio
(only
supported
when
using
an
HD
front
panel
audio
module),
refer
to
Chapter
5,
"Configuring
2/4/5.1/7
A-Channel
Audio."
+
Some
chassis
provide
a
front
panel
audio
module
that
has
separated
connectors
on
each
wire
instead
of
a
single
plug.
For
information
about
connecting
the
front
panel
audio
module
that
has
different
wire
assignments,
please
contact
the
chassis
manufacturer.
8) F_USB1/F_USB2 (USB Headers)
The
headers
conform
to
USB
2.0/1.1
specification.
Each
USB
header
can
provide
two
USB
ports
vía
an
optional
USB
bracket,
For
purchasing
the
optional
USB
bracket,
please
contact
the
local
dealer.
Pin No. | Definition
1 Power (5V)
2 Power (5V)
9
1
[————————4
10
BRB
2
3
|
USBDX-
4 USB DY-
5 USB DX+
6 USB DY+
7 GND
8 GND
9 No Pin
10 | NC
*
Donot
plug
the
IEEE 1394
bracket
(2x5-pin)
cable
into
the
USB
header.
+
Prior
to
installing
the
USB
bracket,
be
sure
to
tum
off
your
computer
and
unplug
the
power
cord
from
the
power
outlet
to
prevent
damage
to
the
USB
bracket.
Hardware
Installation
-26-