• AD73 Pro/B Rev. B1 System Board User’s Manual 935-AD73P2-18. • Copyright Trademarks ® ® ® ® ® ® ® ® ® Caution. • FCC and DOC Statement on Class B. • Table of Contents Chapter 1 - Introduction Chapter 2 - Hardware Installation Chapter 3 - Award BIOS Setup Utility. • Introduction Chapter 4 - Supported Softwares Appendix A - Using the Suspend to RAM Function Appendix B - System Error Messages Appendix C - Troubleshooting. • Introduction Chapter 1 - Introduction 1.1 Features and Specifications 1.1.1 Features Chipset ® Processor Important: To ensure proper boot up and operation of your system, you must power-off the system then turn off the power supply’s switch or unplug the AC power cord prior to replacing the CPU.

Download and update your DFI AD73 PRO motherboard BIOS - 6A6LVD47 to the latest version. Frequent problems with system stability are often caused by flawed drivers. Either your OS version is not ideal for the driver version you're using, or it contains faulty code. We recommend monthly driver updates to prevent further troubles with your computer.

System Memory. • Introduction DIMMs DIMMs Memory Size Memory Size 16MB 16MBx64 128MB 2MBx64 32MBx64 4MBx64 32MB 256MB 64MBx64 8MBx64 64MB 512MB Expansion Slots Onboard Audio Features ® Rear Panel I/O Ports (PC 99 color-coded connectors) I/O Connectors. • Introduction PCI Bus Master IDE Controller IrDA Interface USB Ports BIOS ®. • Introduction Desktop Management Interface (DMI) 1.1.2 System Health Monitor Functions 1.1.3 Intelligence CPU Temperature Protection. • Introduction CPU Fan Protection Over Voltage CPU Overclocking Automatic Chassis Fan Off Dual Function Power Button.

• Introduction Wake-On-Ring Important: If you are using a modem add-in card, the 5VSB power source of your power supply must support a minimum of ≥ 720mA. RTC Timer to Power-on the System Wake-On-LAN Important: The 5VSB power source of your power supply must support a minimum of ≥. • Introduction ACPI STR ® ® Important: The 5VSB power source of your power supply must support ≥ 1A. Virus Protection.

• Introduction 1.2 Package Checklist þ þ þ þ þ. • Hardware Installation Chapter 2 - Hardware Installation 2.1 System Board Layout CPU fan (J16) Socket A PS/2 power select (JP3) Power select USB 1 (JP4) DIMM USB 1 standby (J7) power LED COM 1 (J1) Parallel (J8) COM 2 (J2) KT-266A Line (J3) • Hardware Installation Warning: • To ensure proper boot up and operation of your system, you must power-off the system then turn off the power supply’s switch or unplug the AC power cord prior to altering the setting of a jumper or replacing the CPU. Pc 2000 shooters game online. • Hardware Installation Refer to chapter 1 (System Memor y section) for detailed specification of the memory supported by the system board. 2.2.1 Installing the DIM Module A DIM module simply snaps into a DIMM socket on the system board. Pin 1 of the DIM module must correspond with Pin 1 of the socket.