Memory Test Error Codes - Compaq ProLiant 1600 Maintenance And Service Manual

3-28 Diagnostic Tools

Memory Test Error Codes

The 200 series of Diagnostic error codes identifies failures with the memory subsystem.
Corrective action may require replacement of the memory expansion board, the memory
modules, or the processor assembly.
Error Code
200-xx
201-xx
202-xx
203-xx
204-xx
205-xx
206-xx
207-xx
208-xx
210-xx
215
Memory Test Error Codes
Description
Invalid memory configuration.
Memory machine ID test failed.
Memory system ROM checksum failed.
Memory write/read test failed.
Memory address test failed.
Walking I/O test failed.
Increment pattern test failed.
Invalid memory configuration-check DIMM
installation. DIMMs installed have 8K
refresh.
Invalid memory speed detected - check
DIMM installation. Slow DIMMs may cause
data loss.
Random pattern test failed.
Non-functioning DC-DC converter for
processor X.
Table 3-3
Recommended Action
Reinsert memory modules in correct
location and retest.
The following steps apply to error codes
201-xx and 202-xx:
1. Replace the system ROM and retest.
2. Replace the processor board and retest.
3. Replace the memory expansion board
and retest.
The following steps apply to error codes
203-xx through 210-xx:
1. Replace the memory module and retest.
2. Replace the processor board and retest.
3. Replace the memory expansion board
and retest.
Replace DIMMs.
Replace DIMMs with timing greater than
60 ns.
1. Replace the memory module and retest.
2. Replace the processor board and retest.
3. Replace the memory expansion board
and retest.
Replace the DC-DC converter (processor
power module).