Manual
Page 16
... on the chassis that can detect if the chassis cover has been removed. The LED S0 On is detected, the BIOS may differ by issuing a beep code. You may configure the way to turn off (S5). •• PW (Power Switch): Connects to the chassis intrusion switch/sensor on the chassis front... LED): System Status LED Connects to the pin assignments below. The LED is off when the system is in S1 sleep state. The LED keeps blinking when the sys- One single short beep will be heard if no problem is in S3/S4 sleep S3/S4/S5 Off state or powered off...
... on the chassis that can detect if the chassis cover has been removed. The LED S0 On is detected, the BIOS may differ by issuing a beep code. You may configure the way to turn off (S5). •• PW (Power Switch): Connects to the chassis intrusion switch/sensor on the chassis front... LED): System Status LED Connects to the pin assignments below. The LED is off when the system is in S1 sleep state. The LED keeps blinking when the sys- One single short beep will be heard if no problem is in S3/S4 sleep S3/S4/S5 Off state or powered off...