Contents
Safety Information  | 4  | |
Technical Support  | 5  | |
Conventions Used in This Guide  | 5  | |
Packing List  | 6  | |
Revision History  | 7  | |
Specifications Summary  | 8  | |
Block Diagram  | 10  | |
Production Introduction  | 12  | |
1.1  | Before you Proceed  | 12  | 
1.2  | Motherboard Overview  | 13  | 
1.2.1  | Placement Direction  | 13  | 
1.2.2  | Screw Holes  | 13  | 
1.3  | Motherboard Layout  | 14  | 
1.3.1  | Layout Content List  | 15  | 
1.4 Central Processing Unit (CPU)  | 17  | |
1.4.1  | Installing the CPU  | 18  | 
1.4.2 Installing the CPU Heatsink and Fan  | 20  | |
1.4.3 Uninstalling the CPU Heatsink and Fan  | 22  | |
1.5  | System Memory  | 23  | 
1.5.1  | DIMM Sockets Location  | 23  | 
1.5.2  | Memory Configurations  | 24  | 
1.5.3 Installing a DDR2 DIMM  | 25  | |
1.5.4 Removing a DDR2 DIMM  | 26  | |
1.6  | Expansion Slots  | 27  | 
1.6.1 Installing an Expansion Card  | 27  | |
1.6.2 Configuring an Expansion Card  | 27  | |
1.6.3  | Standard Interrupt Assignments  | 28  | 
1.6.4  | PCI Slots  | 28  | 
1.7  | Jumpers  | 29  | 
1.7.1  | Clear CMOS (CCMOS1)  | 29  | 
1.7.2 COM1 RI/+5V/+12V Selection (JCOMPWR1, JCOMPWR2)  | 30  | |
1.7.3 COM2 RI/+5V/+12V Selection (JCOMPWR1, JCOMPWR2)  | 30  | |
1.7.4 COM3 RI/+5V/+12V Selection (JCOMPWR3, JCOMPWR4)  | 31  | |
1.7.5 COM4 RI/+5V/+12V Selection (JCOMPWR3, JCOMPWR4)  | 31  | |
1.7.6 SM Power Connector (SM_PWRBTN1)  | 32  | |
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