Rj-45 lan jack (optional), Audio port connectors – Intel KM4AM User Manual
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Hardware Setup
RJ-45 LAN Jack (Optional)
The mainboard provides a RJ-45 connector that allows your computer to be con-
nected to a network environment.
LAN Jack
(RJ-45)
Activity
Indicators
Pin Signal
Description
1
TDP
Transmit differential pair
2
TDN
Transmit differential pair
3
RDP
Receive differential pair
4
NC
Not used
5
NC
Not used
6
RDN
Receive differential pair
7
NC
Not used
8
NC
Not used
Audio Port Connectors
Line Out is a connector for Speakers or Headphones. Line In is used for external
CD player, Tape player, or other audio devices. Mic is a connector for microphones.
1/8” Stereo Audio Connectors
Mic In
Line Out
Line In
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