Compaq 113803-001 manual Memory Test Error Codes, Error Code Description Recommended Action

3-20Diagnostic Tools

Memory Test Error Codes

The 200 series of Diagnostic error codes identifies failures with the memory subsystem.

Table 3-3

Memory Test Error Codes

Error Code	Description	Recommended Action
200-xx	Invalid memory configuration.	Reinsert memory modules in correct location and
		retest.
201-xx	Memory machine ID test failed.	The following steps apply to error codes 201-xx and
202-xx	Memory system ROM checksum failed.	202-xx:
		1.	Replace the system ROM and retest.
		2.	Replace the processor board and retest.
		3.	Replace the memory expansion board and
			retest.
203-xx	Memory write/read test failed.	The following steps apply to error codes 203-xx
204-xx	Memory address test failed.	through 210-xx:
205-xx	Walking I/O test failed.	1.	Replace the memory module and retest.
206-xx	Increment pattern test failed.	2.	Replace the processor board and retest.
		3.	Replace the memory expansion board and
			retest.
207-xx	Invalid memory configuration-check DIMM	Replace DIMMs.
	installation. DIMMs installed have 8K refresh.

208-xx	Invalid memory speed detected - check DIMM
	installation. Slow DIMMs may cause data loss.

Replace DIMMs with timing greater than 60 ns.

210-xx	Random pattern test failed.	1.	Replace the memory module and retest.
		2.	Replace the processor board and retest.
		3.	Replace the memory expansion board and
			retest.
215	Non-functioning DC-DC converter for processor X.	Replace the DC-DC converter(processor power
		module).