Parts/Test Point Locations 113
System Board Jumpers and
Connectors
NOTE:
The blackened pin of a jumper represents
pin 1.
System Board Jumper Settings
Jumper/Settings Function
JP20
1-2
2-3
CMOS Setup
*Normal
Clear CMOS
Jumper/Settings Function
COM2F
1-2
2-3
COM2 Detection
*Disable
Enable
System Board Connector Functions
Connector Function Connect to...
1 Processor connector Processor
2 Fan connector Processor fan
22
23
24
25
26
23
27
28
29
30