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hey guys my printer just started leaving black lines on the back of paper for no reason, is there anything I can do to fix it? (more info in comments) : r/printers
![Print Quality Troubleshooting Tool for HP Color LaserJet CP4025/CP4525 - Horizontal lines repeating every 3.0 inches (76mm) Print Quality Troubleshooting Tool for HP Color LaserJet CP4025/CP4525 - Horizontal lines repeating every 3.0 inches (76mm)](http://www.hp.com/cpso-support-new/pq/CP4025-CP4525/img/4025_4525/black_line76_1.gif)
Print Quality Troubleshooting Tool for HP Color LaserJet CP4025/CP4525 - Horizontal lines repeating every 3.0 inches (76mm)
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Black Line or Horizontal Line Problems and Solutions in Hp/Canon Laser Printers | 100% Fix | - YouTube
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