Front Panel Connectors (Jfp1/Jfp2); Atx Soft Power Switch ((Jfp1/Pwr_Sw)); Reset (Jfp1/Reset); Hdd Led (Jfp1/Hddled) - Advantech AIMB-270 User Manual

2.8

Front Panel Connectors (JFP1/JFP2)

There are several headers for monitoring and controlling the AIMB-270.
2.8.1

ATX soft power switch ((JFP1/PWR_SW))

If your computer case is equipped with an ATX power supply, you should connect the
power on/off button on your computer case to ((JFP1/ PWR_SW)), for convenient
power on and off.
2.8.2

Reset (JFP1/RESET)

Many computer cases offer the convenience of a reset button. Connect the wire for
the reset button.
2.8.3

HDD LED (JFP1/HDDLED)

You can connect an LED to connector (JFP2/HDDLED) to indicate when the HDD is
active.
2.8.4

External speaker (JFP1/SPEAKER)

JFP1/SPEAKER is a 4-pin connector for an external speaker. If there is no external
speaker, the AIMB-270 provides an onboard buzzer as an alternative. To enable the
buzzer, set pins 7 & 10 as closed.
2.8.5 Power LED and keyboard lock connector (JFP2/PWR_LED &
KEY LOCK)
(JFP2/PWR_LED & KEY LOCK) is a 5-pin connector for the power on LED and Key
Lock function. Refer to Appendix B for detailed information on the pin assignments.
The Power LED cable should be connected to pin 1-3. The key lock button cable
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4
1
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17 AIMB-270 User Manual