HP Apollo 2000 System, Руководство по техническому обслуживанию и ремонту

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Item Description
10 Dedicated iLO port connector
11 NMI header
12 PCIe x16 riser board connector*
13 microSD slot
14 System battery
15 M.2 SSD riser connector
16 TPM connector
17 Processor 1
18 Processor 2
For more information on the riser board slots supported by the onboard PCI riser connectors, see PCIe riser
board slot definitions .
System maintenance switch
Position Default Function
S1 Off
Off = iLO security is enabled.
On = iLO security is disabled.
S2 Off
Off = System configuration can be changed.
On = System configuration is locked.
S3 Off Reserved
S4 Off Reserved
S5 Off
Off = Power-on password is enabled.
On = Power-on password is disabled.
S6 Off
Off = No function.
On = ROM reads system configuration as invalid.
S7 Off
Off = Set default boot mode to UEFI.
On = Set default boot mode to legacy.
S8 — Reserved
S9 — Reserved
S10 — Reserved
S11 — Reserved
S12 — Reserved
You can access the redundant ROM by setting S1, S5, and S6 to On.
When the system maintenance switch position 6 is set to the On position, the system is prepared to erase all
system configuration settings from both CMOS and NVRAM.
138 System maintenance switch