Specifications

3-10 Compaq ProLiant 5500 and 5500R Maintenance and Service Guide
For use with Pentium II and Pentium III Xeon processor-based servers only
Table 3-2
POST Error Messages
continued
Error Code
Audible Beeps
L=Long S=Short
Probable Source of Problem Recommended Action
216-Voltage
Regulator Module for
Processor X no
longer redundant
None Redundancy failed in PPM. To restore redundancy, replace
the PPM.
216-Processor PPM
has lost Redundancy,
Module X
None Indicated PPM (DC-DC Converter)
has lost redundancy.
Replace failed assembly as
indicated.
219-Tag Update
Rules SRAM Failure.
System Halted
None Catastrophic chipset failure. Call Compaq Service provider.
219-Snoop Rules
SRAM Failure.
System Halted.
None Catastrophic chipset failure. Call Compaq Service provider.
221-Power Fault On
Processor Bus X
None A PPM on indicated bus is in a
failed state.
Run Diagnostics. Replace failed
assembly as indicated.
301-Keyboard Error None Keyboard failure. Turn off the computer, then
reconnect the keyboard.
301-Keyboard Error
or Test Fixture
Installed
None Keyboard failure. Replace the keyboard.
ZZ-301-Keyboard
Error
None Keyboard failure. (ZZ represents
the Keyboard Scan Code.)
1. A key is stuck. Try to free
it.
2. Replace the keyboard.
303-Keyboard
Controller Error
None System board, keyboard, or
mouse controller failure.
1. Run Diagnostics.
2. Replace failed assembly
as indicated.
304-Keyboard or
System Unit Error
None Keyboard, keyboard cable, or
system board failure.
1. Make sure the keyboard is
attached.
2. Run Diagnostics to
determine which
component is in error.
3. Replace the part indicated.
40X-Parallel Port X
Address Assignment
Conflict
2S Both external and internal ports
are assigned to parallel port X.
Run the System Configuration
Utility and correct.
continued