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Hardware Installation
2.8.18 DIMM/PCI Standby Power LED
DIMM Standby Power LED
This LED will turn red when the systems power is on or when it is
in the Suspend state (Power On Suspend or Suspend to RAM). It
will not light when the system is in the Soft-Off state.
PCI Standby Power LED
This LED will turn red when the system is in the power-on, Soft-Off
or Suspend (Power On Suspend or Suspend to RAM) state.
3.3VSB Standby for PCI (Jumper JP3)
The default setting of jumper JP3 is On. It provides 3.3VSB
Standby power to the PCI slots. If you are using a PCI modem
card that does not comply to the PCI 2.2 specification, please
set this jumper to Off. The PCI Standby Power LEDs light will
subsequently turn off.