Q
DIMM Channel B sockets
LL
SPI Flash device
R
I/O controller
MM
PCI Conventional bus add-in card
connectors
S
Power connector (24 way ATX2.2)
NN
Speaker
T
Diskette drive connector
OO
PCI Express x1 bus add-in card connectors
U
Parallel ATE IDE connector
•
Back Panel Connectors 7.1 Sigmatel audio 9221
Figure 2. Back Panel Connectors.
Table 3.
Item
Description
Item
Description
A
PS/2* mouse port (Green)
I
USB ports (two)
B
PS/2 keyboard port (Purple)
J
Center channel and LFE
(subwoofer) audio out/ Retasking
Jack G
[Orange]
C
Serial port A (Teal)
K
Surround left/right channel audio
out/Retasking Jack H [Black]
D
Parallel port (Burgundy)
L
Audio line in/Retasking Jack C
[Blue]
E
Digital audio out coaxial
M
Digital audio out optical
F
IEEE-1394a connector
N
Mic in/Retasking Jack B [Pink]
G
USB ports (two)
O
Front left/right channel audio
out/Two channel audio line
out/Retasking Jack D
[Lime green]
H
LAN
-
-
Note:
The back panel audio line out connector is designed to power headphones or amplified
speakers only. Poor audio quality occurs if passive (non-amplified) speakers are connected to
this output.
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