Nikon D5100 Digital SLR Camera with 18-55mm VR Lens Kit (16.2MP) 3 inch LCD (Certified Refurbished) — Error codes & fixes
Troubleshooting guide for the Nikon D5100 Digital SLR Camera with 18-55mm VR Lens Kit (16.2MP) 3 inch LCD (Certified Refurbished). Diagnose an error code and find the fix.
Autofocus not working
focus-issueThe camera autofocus does not work, often due to a dirty lens or a focus motor issue.
Source: Canon support — camera error codes
Confidence: 80%
Verified Aug 9, 2026
Overheating / shuts down
overheatThe projector overheats and shuts down, usually from a blocked air filter or a failing cooling fan.
Source: Sony support — camera error codes
Confidence: 80%
Verified Aug 9, 2026
Battery drains quickly
battery-drainThe laptop battery depletes faster than expected, often from background apps or an aging battery.
Source: Canon support — camera error codes
Confidence: 80%
Verified Aug 9, 2026
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