Intel Desktop Board DH61BE Technical Product Specification 
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2.2.1  Back Panel Connectors 
Figure 9 shows the location of the back panel connectors for the board. 
 
Item  Description 
A  PS/2 keyboard/mouse connector 
B  USB 2.0 ports 
C  VGA connector 
D  Parallel port 
E  DVI-D connector 
F  LAN 
G  USB 3.0 ports 
H  Rear surround 
I  Center channel and LFE (subwoofer) 
J  S/PDIF out (optical) 
K  Line in 
L  Line out/front speakers 
M  Mic in/side surround 
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.