Number Item Description
3077xy, 4100xx and
410100.
LED might go OFF during user
maintenance.
4
ALARM LED Off: Normal operation.
Red: Processor failure (system
may be down). Go to the
Customer Contact Us page at
https://support.hds.com/
en_us/contact-us.html.
5
POWER ON/OFF (main switch) Powers the storage system.
6
Lock Locks and unlocks the front
panel bezel by using the
supplied key.
Note: Removing a controller can cause the POWER, READY, WARNING, and
ALARM LEDs on the front panel to go off. These LEDs return to their on state
after the storage system recovers from the controller replacement.
CBLH front panel without bezel
Number
Item Description
1
POWER ON/OFF (main switch) Powers the storage system.
2
POWER, READY, WARNING, ALARM
LEDs
See the previous table.
3
Controllers Controller 1 (bottom) and
Controller 2 (top).
Hardware description 25
Hitachi Virtual Storage Platform G800 Hardware Reference Guide