User`s manual

4-3
Chapter 4: System Interface
Power: Indicates power is being supplied to the system's power supply units.
This LED should normally be illuminated when the system is operating.
•
HDD: Indicates IDE channel activity. SAS/SATA drive, SCSI drive, and/or
DVD-ROM drive activity when flashing.
•
NIC1: Indicates network activity on GLAN1 when flashing.•
NIC2: Indicates network activity on GLAN2 when flashing.•
sure that the chassis covers are installed. Finally, verify that the heatsinks are