Dell OptiPlex 3010 Owner's Manual page 44

Power Button
Problem Description
Troubleshooting Steps
LED
Power Button
Problem Description
Troubleshooting Steps
LED
Power Button
Problem Description Memory modules are detected, but a memory failure has occurred.
Troubleshooting Steps
LED
Power Button
Problem Description
Troubleshooting Steps
LED
Power Button
Problem Description
44
A possible coin cell battery failure has occurred.
Remove the coin cell battery for one minute, reinstall the battery, and restart.
A possible processor failure has occurred.
Re-seat the processor.
• If two or more memory modules are installed, remove the modules, then re-install one
module and re-start the computer. If the computer starts normally, continue to install
additional memory modules (one at a time) until you have identified a faulty module or
reinstalled all modules without error.
• If available, install working memory of the same type into your computer.
A possible hard drive failure has occurred.
Re-seat all power and data cables.
A possible USB failure has occurred.