HP Compaq KB-9965 311059-041 User Manual
Product codes
311059-041
Connectors, LEDs, and Switches
System Board Switches
Some server operations, including adding or removing a component, changing a security
feature, or reconfiguring the server from tower to rack, require that you reconfigure a system
switch. If the system configuration is incorrect, the server may not work properly and you
may receive error messages on the screen.
feature, or reconfiguring the server from tower to rack, require that you reconfigure a system
switch. If the system configuration is incorrect, the server may not work properly and you
may receive error messages on the screen.
This section discusses the following system board switches:
•
•
•
System maintenance
Non-maskable interrupt (NMI)
Figure 4-14: System board switches
Table 4-20: System Board Switches
Switch Switch
Type
1
System maintenance switch (SW4)
2
NMI switch (SW3)
4-22
HP ProLiant ML570 Generation 2 Server Maintenance and Service Guide