Controlling The Soft Power Switch - Advantech PCA-6179 User Manual

Warnings: 1. Make sure that you unplug your power supply
when adding or removing expansion cards or other
system components. Failure to do so may cause
severe damage to both your CPU card and expan-
sion cards.
2. ATX power supplies may power on if certain
motherboard components or connections are
touched by metallic objects.
Important: Make sure that the ATX power supply can take at
least a 720 mA load on the 5 V standby lead (5VSB).
If not, you may have difficulty powering on your
system and/or supporting the "Wake on LAN"
function.

2.14.2 Controlling the soft power switch

Users can also identify the current power mode through the system's
power LED (see Section 2.13.1).
Chapter 2 Connecting Peripherals 3 3