Solution:
The POST and beep code definitions are located in the Technical Product Sheets (TPS) for the motherboard. Alternatively, each beep code can be researched on the BIOS manufacturer's website. Refer to the motherboard documentation or POST information for BIOS manufacturer.

If an Intel® Desktop Board is being used, refer to the Support website for the board to obtain the TPS. Beep code information is provided in the Error Messages and Beep Code chapter.

This applies to:

Intel® Celeron® Processor Family Intel® Pentium® 4 Processor Extreme Edition Intel® Pentium® 4 Processors Intel® Pentium® D Processor Intel® Pentium® III Processor Intel® Pentium® III Xeon® Processor Intel® Pentium® M Processor Intel® Xeon® Processor Mobile Intel® Celeron® Processors Mobile Intel® Pentium® 4 Processors - M Mobile Intel® Pentium® III Processor