Chapter 3
Maintaining the Server
Service DIP Switches
This section includes the following topics:
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•
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DIP Switch Location on the Motherboard
See
all switches are shown in the default position.
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•
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Figure 3-30
1
2
OL-32473-01
DIP Switch Location on the Motherboard, page 3-51
Using the BIOS Recovery DIP Switch, page 3-52
Using the Clear Password DIP Switch, page 3-54
Using the Clear CMOS DIP Switch, page 3-55
Figure
3-30. The position of the block of DIP switches (SW6) is shown in red. In the magnified view,
BIOS recovery—Switch 1.
Clear password—Switch 2.
Not used—Switch 3.
Clear CMOS—Switch 4.
Service DIP Switches (SW6)
DIP switch block SW6
BIOS recovery switch 1
1
3
Clear password switch 2
4
Clear CMOS switch 4
Cisco UCS C220 M4 Server Installation and Service Guide
Service DIP Switches
2
3
4
3-51