Error Numbers and their Meaning.

The following Error Numbers signify problems with different areas.

100 – 199

System Board

200 – 299

Memory

300 – 399

Keyboard

400 – 499

Monochrome Display

500 – 599

Colour/Graphics Display

600 – 699

Floppy Disc Drive and/or Adaptor

700 – 799

Math Co-processor

900 – 999

Parallel Printer Port

1000 – 1099

Alternate Printer Adaptor

1100 – 1299

Asynchronous Communication Device, Adaptor or Port

1300 – 1399

Game Port

1400 – 1499

Colour/Graphics Printer

1500 – 1599

Synchronous Communication Device, Adaptor or Port

1700 – 1799

Hard Drive and/or Adaptor

1800 – 1899

Expansion Unit (XT)

2000 – 2199

Bisynchronous Communications Adaptor

2400 – 2599

EGA System Board (MCA)

3000 – 3199

LAN Adaptor

4800 – 4999

Internal Modem

7000 – 7099

Phoenix BIOS Chips

7300 – 7399

3.5in Disc Drive

8900 – 8999

MIDI Adaptor

11200 – 11299

SCSI Adaptor

21000 – 21099

SCSI Fixed Disc and Controller

21500 – 21599

SCSI CD-ROM System Return