Position Default Function
S6 Off
Off = No function
On = ROM reads system configuration as invalid.
S7 Off Reserved
S8 — Reserved
S9 — Reserved
S10 — Reserved
S11 — Reserved
S12 — Reserved
To access the redundant ROM, set S1, S5, and S6 to On.
When system maintenance switch S6 is set to the On position, the system is prepared to erase all system
configuration settings from both CMOS and NVRAM.
46 Component identification