Intel Desktop Board DP55WG Technical Product Specification
Table Of Contents
- Intel® Desktop Board DP55WG Technical Product Specification
- Revision History
- Preface
- Contents
- 1 Product Description
- 2 Technical Reference
- 3 Overview of BIOS Features
- 4 Error Messages and Beep Codes
- 5 Regulatory Compliance and Battery Disposal Information

Intel Desktop Board DP55WG 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 Back-to-BIOS button
B S/PDIF in (optical)
C S/PDIF out (optical)
D USB ports
E IEEE 1394a connector
F USB ports
G LAN
H USB ports
I Surround left/right channel audio out
J Side Surround
K Center channel and LFE (subwoofer) audio out
L Audio line in/(Side Surround) audio out
M Front left/right channel audio out/Two channel audio line out
N Mic in
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.