Intel DX79SI Intel Desktop Board DX79SI Technical Product Specification - Page 46

Back Panel Connectors

Page 46 highlights

Intel Desktop Board DX79SI Technical Product Specification 2.2.1 Back Panel Connectors Figure 11 shows the location of the back panel connectors for the board. Item A B C D E F G H I J K L M N Description Back to BIOS button USB 3.0 ports LAN connector USB 2.0 ports IEEE 1394a connector USB 2.0 ports LAN connector USB 2.0 ports Rear surround Center channel and LFE (subwoofer) S/PDIF digital audio out (optical) Line in Line out/front speakers Mic in/side surround Figure 11. Back Panel Connectors 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. 46

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Intel Desktop Board DX79SI Technical Product Specification
46
2.2.1
Back Panel Connectors
Figure 11 shows the location of the back panel connectors for the board.
Item
Description
A
Back to BIOS button
B
USB 3.0 ports
C
LAN connector
D
USB 2.0 ports
E
IEEE 1394a connector
F
USB 2.0 ports
G
LAN connector
H
USB 2.0 ports
I
Rear surround
J
Center channel and LFE (subwoofer)
K
S/PDIF digital audio out (optical)
L
Line in
M
Line out/front speakers
N
Mic in/side surround
Figure 11.
Back Panel Connectors
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.