Hitachi Advanced Server HA820 G2 User Guide 27
Position Default Function
S51 Off Off = Power-on password is enabled. On = Power-on
password is disabled.
S61, 2, 3 Off Off = No function
S7 Off On = Restore default manufacturing settings
S8 — Reserved
S9 — Reserved
S10 — Reserved
S11 — Reserved
1
. To access the redundant ROM, set S1, S5, and S6 to On.
2
. When the system maintenance switch position 6 is set to the On position, the system is prepared to restore all
configuration settings to their manufacturing defaults.
3
. When the system maintenance switch position 6 is set to the On position and Secure Boot is enabled, some
configurations cannot be restored. For more information, see
Secure Boot
.
Drive box identification
Front boxes
Item Description
1 Box 1
2 Box 2
3 Box 3