Chapter 2 Installation
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EC0-1814(B)
Status Indicator and Control Connector
FP1, FP2 and FP3 are used to connect with the functional buttons or indicators
configured on the front panel of the chassis.
ATX Power Switch and HDD Indicator Connector (Pitch: 2.54mm)
Pin
Signal Name
Pin
Signal Name
1 PWRBTN# 2
GND
3 GND 4
RESET#
FP1
5 HDD_LED- 6
Power Indicator Connector (Pitch: 2.54mm)
Pin
Signal Name
1 +5V
2 NC
FP2
3 GND
Loudspeaker Output Connector (Pitch: 2.54mm)
Pin
Signal Name
1 SPEAKER
2 NC
3 GND
FP3
4 +5V
Fan Connector
The board provides two standard fan connectors (CPUFAN1 and SYSFAN1) with
PWM speed adjustment and speed feedback function. Pay attention to the following
three issues when using the fan socket: