Hitachi Virtual Storage Platform G370 - Page 24

Number Item Description
Red: Backup module
can be r
emoved.
Blink red: Backup
module can be
removed.
Blink red one time:
Battery failure
O: Battery is not
installed, failure
occurred, or rmware
is being upgraded.
13 SAS port N/A
14 Port LED Blue: Port link is
established.
15 Power supply unit N/A
CBSL controller AC power supply unit LEDs and connectors
The following table describes the denitions of the CBSL controller AC power supply unit
LEDs and connectors.
Number Item Description
1 Receptacle Connects to the power
cable pr
ovided with the
storage system.
2 AC IN LED Blue: AC input is normal.
3 ALM / RDY LED Red: Power supply unit can
be replaced.
CBSL controller AC power supply unit LEDs and connectors
Chapter 2: System controllers
Hitachi Virtual Storage Platform G350, G370 Hardware Reference Guide 24