Technical Product Specification

Intel Desktop Board DZ77SL-50K Technical Product Specification
44
2.2.1 Back Panel Connectors
Figure 9 shows the location of the back panel connectors for the board.
Item
Description
A
PS/2 ports
B
USB 2.0 ports
C
USB 2.0 ports
D
eSATA connector
E
HDMI connector
F
LAN port
G
USB 3.0 ports
H
Line in/surround
I
Line out/front speakers
J
Mic-in/center/sub
Figure 9. 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.