Dell OptiPlex 3010 Small Form Factor Owner's Manual page 47

Power Button
Problem A possible hard drive failure has occurred.
Description
Troubleshooting Re-seat all power and data cables.
Steps
LED
Power Button
Problem A possible USB failure has occurred.
Description
Troubleshooting Re-install all USB devices and check all cable connections.
Steps
LED
Power Button
Problem No memory modules are detected.
Description
Troubleshooting
Steps
LED
Power Button
Problem Memory modules are detected, but a memory configuration or compatibility error has
Description occurred.
Troubleshooting
Steps
• If two or more memory modules are installed, remove the modules, then reinstall one
module and restart 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.
• Ensure that no special requirements for memory module/connector placement exist.
• Ensure that the memory you are using is supported by your computer.
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