Service Manual
Page 288
...or defective. Gears are worn, causing slippage or jumping. Dirty Rollers. Inspect the gears driving the Toner Cartridge and the Fuser. The circumference of the photoconductive drum inside the toner cartridge is Clean the Fusing Assembly using alcohol. circumference of the paper ... the defect is associated with the Pressure Roller. Replace the Main Drive Assembly if necessary. Try a different paper lot (see HP LaserJet Printer Family Paper Specifications Guide). Table 7-25. Repetitive Defects Possible Cause Action Toner Cartridge is 86 mm (3.46 inches). roller in...
...or defective. Gears are worn, causing slippage or jumping. Dirty Rollers. Inspect the gears driving the Toner Cartridge and the Fuser. The circumference of the photoconductive drum inside the toner cartridge is Clean the Fusing Assembly using alcohol. circumference of the paper ... the defect is associated with the Pressure Roller. Replace the Main Drive Assembly if necessary. Try a different paper lot (see HP LaserJet Printer Family Paper Specifications Guide). Table 7-25. Repetitive Defects Possible Cause Action Toner Cartridge is 86 mm (3.46 inches). roller in...