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(2)
ATX 12V Power Connector (8-pin block) : ATX12V1
This is a new defined 8-pins connector that usually comes with ATX Power Supply.
The ATX Power Supply which fully supports Socket AM2+ processor must including
this connector for support extra 12V voltage to maintain system power consumption.
Without this connector might cause system unstable because the power supply can not
provide sufficient current for system.
(3) PS/2 Mouse & PS/2 Keyboard Connector: KB
The connectors are for PS/2 keyboard and PS/2 Mouse.
(4) USB Port connector: CN1
The connectors are 4-pin connector that connects USB devices to the system board.
(5) LAN Port connector: UL1 for RJ45 LAN
This connector is standard RJ45 connector for Network. It supports 10M/100Mb/1000Mb s
data transfer rate
(6) Large 4-Pin Power Connector: J2 Power Connector
The connectors are 4-pin connector that supports extra 12V / 5V power to your system
(7) Audio
Line-In,
Lin
-Out, MIC Connector :
CN2 for Audio
These Connectors are 3 Phone-Jack for LINE-OUT, LINE-IN, MIC audio connections.
Line-in : (BLUE)
Audio input to sound chip
Line-out : (GREEN)
Audio output to speaker
MIC : (PINK)
Microphone Connector
Pin 1