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Hardware Installation
2.6.8 DIMM Standby Power LED
DIMM Standby
Power LED
This DIMM Standby Power LED will turn red when the system’s
power is on or when it is in the Suspend state (Power On Sus-
pend or Suspend to RAM). It will not light when the system is in
the Soft-Off state.
Important:
If the DIMM Standby Power LED is lighted, you must power-off
the system then turn off the power supply’s switch or unplug
the power cord prior to installing any memory modules.