Abit BP6 User Manual download pdf (Page 22)

2-10 Chapter2

BP6

Normal Operation (Default) Discharge CMOS

Figure 2-8. CCMOS jumper setting

Note

Before you clear the CMOS, you have to turn the power off first (including the +5V

standby power). Otherwise, your system may work abnormally or malfunction.

PN1 and PN2 Headers

PN1 and PN2 are for switches and indicators

for the chassis’s front panel, there are

several functions that come from these two

headers. You have to watch the pin position

and the orientation, or you may cause

system malfunctions. Figure 2-9 shows you

the PN1 and PN2 functions of the pins.

Figure 2-9. The definition of PN1 and

PN2 pins

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Abit BP6 User Manual Page 22