Intel Desktop Board DQ77CP Technical Product Specification
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2.2.1 Back Panel Connectors
Figure 10 shows the location of the back panel connectors for the board.
Item Description
A PS/2 port
B USB 2.0 ports
C USB 2.0 ports
D VGA connector
E Parallel port
F DVI-D connector
G LAN port
H USB 3.0 ports
I Line in/surround
J Line out/front speakers
K Mic-in/center/subwoofer
Figure 10. 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.