Quick Reference Guide
Page 28
... battery see your Service Manual failure. motherboard failure. 2 If the problem persists, contact Dell. 28 Troubleshooting failure. Code Description (repetitive short beeps) Suggested Remedy 1 BIOS checksum Contact Dell. If the computer starts normally, reinstall an additional module. motherboard failure 4 RAM Read/Write 1 Ensure that no special memory failure module/memory connector placement requirements...
... battery see your Service Manual failure. motherboard failure. 2 If the problem persists, contact Dell. 28 Troubleshooting failure. Code Description (repetitive short beeps) Suggested Remedy 1 BIOS checksum Contact Dell. If the computer starts normally, reinstall an additional module. motherboard failure 4 RAM Read/Write 1 Ensure that no special memory failure module/memory connector placement requirements...