Sff Power Supply Unit Leds And Connectors; Flash Module Drive Tray (Dbf) - Hitachi G400 Hardware Reference Manual

Number
1
2
3

SFF power supply unit LEDs and connectors

Both SFF and LFF drive trays are equipped with DC power supply units. The DC power
supply units include LEDs to display its operating status.
Number
1
2
3

Flash module drive tray (DBF)

The following describes the physical specifications of the flash module drive tray.
Hitachi Virtual Storage Platform G400, G600 Hardware Reference Guide
SFF power supply unit LEDs and connectors
Item
RDY LED
ACI IN LED
ALM LED
Item
RDY LED
DC IN LED
ALM LED
Chapter 3: Drive trays
Description
Green: Normal operation.
Green: AC input is operating
normally.
Red: Power supply unit can
be replaced.
Description
Green: Normal operation.
Green: DC input is operating
normally.
Red: Power supply unit can
be replaced.
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