Technical data

3 System components and LEDs
This chapter includes fi gures and tables that identify system components and describe chassis and
module LEDs patterns.
Included sections:
•Frontview
•Rearview
• Chassis and component LEDs
Front view
1
3 42
7 6 5
15577
1
Controller blank
2
RJ-45Z serial port (to access the CLI)
3
MSA1000 controller
4
Controller LCD display panel
5
Power on/Standby button
6
Chassis status LEDs
7
Hard drives
maintenance and service guide
19