Dell Power Supply C8000 Owner's Manual page 46

Error Error Message
Code
0028h PCI IO Read
Error
0029h PCI IO Write
Error
002Ah Serial Port Not
Detected
002Bh Serial Port
Controller Error
002Ch Serial Port Input
Error
002Dh Serial Port
Output Error
002Eh Microcode
Update Error
46
About the System
Response Error Cause
Pause PCI device
initialization
failed
Pause PCI device
initialization
failed
Pause Serial device
initialization
failed
Pause Serial device
initialization
failed
Pause Serial device
initialization
failed
Pause Serial device
initialization
failed
Pause Processor
microcode
update error
Corrective Actions
See "Troubleshooting
Expansion Cards" on
page 270.
If the problem persists, see
"Getting Help" on page 289.
See "Troubleshooting
Expansion Cards" on
page 270.
If the problem persists, see
"Getting Help" on page 289.
See "Troubleshooting a Serial
I/O Device" on page 253.
If the problem persists, see
"Getting Help" on page 289.
See "Troubleshooting a Serial
I/O Device" on page 253.
If the problem persists, see
"Getting Help" on page 289.
See "Troubleshooting a Serial
I/O Device" on page 253.
If the problem persists, see
"Getting Help" on page 289.
See "Troubleshooting a Serial
I/O Device" on page 253.
If the problem persists, see
"Getting Help" on page 289.
Check microcode. A BIOS
update is required.
If the problem persists, see
"Getting Help" on page 289.