American Megatrends MAN-772 manual Attach Cables

Step 6 Attach Cables, Continued

Connect Power Supply The power supply should match the physical configuration of the chassis. Make sure that the power switch is Off before assembly.

Before attaching all components, make sure that the proper voltage has been selected. Power supplies often can run on a wide range of voltages and must be set (usually via a switch) to the proper range. Use at least a 300 watt power supply, which should have built-in filters to suppress radiated emissions.

Power Cables Attach the power supply cables to the power connector on the motherboard. AT-compatible power supplies have one twelve pin connector, as shown below.

Cont’d

26Apollo IV PCI Pentium ISA Motherboard User’s Guide