Printer "Scanner Lid Open" False Error
4.5
The printer won't print because it thinks the lid is open, even though it is closed.
Symptoms
- "Lid Open" error
- Cannot start job
- Beeping
Possible Causes
- Broken plastic tab
- Stuck sensor switch
- Misaligned lid
Step-by-Step Fix
1
Locate the Sensor
Look for a tiny plastic "finger" or a small hole where the lid meets the body.
2
Manual Press
Try pressing the sensor with a pen to see if the error goes away.
3
Tape it Down
If the plastic tab is broken, you can sometimes tape the sensor in the "closed" position.
When to See a Technician
Be careful not to jam the sensor permanently if it's an optical one.
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