Base Module (Or Tape Drive Expansion Module) Power Supply; Autoranging Power Supply Indicator - HP E Series User Manual

Base module (or tape drive expansion module) power supply

Figure 49 and
1
Figure 49

Autoranging power supply indicator

Table 13

Autoranging power supply indicator

Index Indicator
No.
1 Power LED
70 Library operation
Table 13 show and describe the indicator located on the autoranging power supply.
Function
When lit (green), indicates that all four DC outputs and the fan
speed are within specification, and the AC boost circuit is active.
When not lit, indicates the main library power switch is turned off or
the power supply is in a failed condition and is available for a hot
swap.
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