HPE ProLiant XL270d Gen9 - System Maintenance Switch

Item Description
10 Dedicated iLO port connector
11 NMI header
12 Left PCI riser module connector (PCIe x16)
13 microSD slot
14 System battery
15 TPM connector
16 Processor 1
17 Processor 2
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 — Reserved
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.
System maintenance switch 11