IBM 2142 Personal Computer User Manual


 
Table 2-1 (Page 22 of 23). POST and Diagnostics and Utilities Index
for Symptoms, Messages, Error Codes, or Beeps
Symptoms, Messages, Error
Codes, or Beeps
Action/FRU
1804 - PCI Error (memory below
1 MB not available).
A PCI adapter card has requested a
memory address that is not available.
1. Choose ISA Legacy Resources from
the Setup Utility main menu, and make
sure the memory resources settings for
ISA legacy adapter cards are correct.
If the settings are not correct, change
the settings.
2. If all memory resources are being used
by ISA legacy adapter cards, you might
need to remove an ISA card to make
memory available to the PCI adapter
card.
1805 - PCI Error (ROM error). Remove the PCI adapter card.
Restart the computer without the card
installed. If the computer restarts without
an error, reinstall the card and restart the
computer again. If the error reoccurs, the
adapter card might be defective.
1806 - No more DMA channels
available
Too many adapters installed.
2401 - Monitor changing colors. Monitor
2462 - Video configuration error Video memory, if installed
System Board
24XX - Video/monitor error. “Monitor” on page 2-53
Optional video memory
System Board
Monitor
5801 - Media Console error Check Media Console cable
Replace Media Console
5803 - Keyboard error
attached to Media Console
“Keyboard” on page 2-39.
Keyboard
5806 - Diskette error
attached to Media Console
Check Diskette cable
Diskette
5859 - CD/DVD-ROM error
attached to Media Console
Check CD/DVD-ROM drive cable
CD/DVD-ROM Drive
5862 - Host Card error Host Card
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