No. Name State Description
MIS Amber-On Unsupported combination of the DIMM,
CPU, and HDD.
NMI Amber-On A Non-Maskable Interrupt (NMI) was
generated.
TEMP Amber-On The maximum temperature limit was
exceeded.
MEM Amber-On A memory failure was detected.
ADJ - Not supported.
Notes:
1. When using the USB ports of KVM cable except for a keyboard and a mouse, you
should use devices with a rated maximum current limit 500 mA for two ports, or a
USB device that can be externally powered.
2. The LEDs are equipped only on CB 520X B1/B2/B3.
Disk drive
Figure 1-39 Disk drive
Table 1-31 LEDs on disk drive
No. Name State Description
1 Active LED Green-On Disk drive is present.
Green-Blink Disk drive is accessing or rebuilding.
2 Fault LED Amber-ON A serious error has occurred.
Amber-Blink 5Hz: The host is locating the position of the disk drive.
1Hz: Disk drive is rebuilding.
Introduction
1-29
Hitachi Compute Blade 500 Series System Service Manual