Troubleshooting Without Diagnostics

Solving Hardware Installation Problems (Continued)

Problem

Cause

Solution

Power LED flashes Red five

Memory is installed

times, once every second,

incorrectly or is bad.

followed by a two second

 

pause.

 

1.Reseat DIMMs.

2.Replace DIMMs one at a time to isolate the faulty module.

3.Replace third-party memory with HP memory.

4.Replace the system board.

Service Reference Guide, dx2200 MT

415606-001

E–17