MSI Z77A-G45 Thunderbolt - Manual (Page 39)

1-27
MS-7752
Chapter 1
JUSB1~3: USB 2.0 Expanson Connectors
Ths connector s desgned for connectng hgh-speed USB perpherals such as USB
HDDs, dgtal cameras, MP3 players, prnters, modems, and many others.
11 5 V
10.N
C
8.Gro
und
6.US
B1+
4.US
B1-
2.VC
C
1.VC
C
3.US
B0-
5.US
B0+
7.Gro
und
9.No
Pin
* The MB layout n ths figure s for reference only.
USB 2.0 Bracket (optonal)
Important
Note that the VCC and GND pns must be connected correctly to avod possble dam-
age.
JAUD1: Front Panel Audo Connector
Ths connector allows you to connect the front audo panel located on your computer
case. Ths connector s complant wth the Intel ® Front Panel I/O Connectvty Desgn
Gude.
1.MIC
L
3.MIC
R
10.H
ead
Phon
e De
tectio
n
5.He
ad P
hone
R
7.SE
NSE
_SEN
D
9.He
ad P
hone
L
8.No
Pin
6.MIC
Dete
ction
4.NC
2.Gro
und