Lines or Spots Repeating at Various Intervals

HP LaserJet Enterprise 700 color MFP M775 series

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  • Use this table to explain your issue to HP call center support.
Distance between defects Product components that cause the defect
27 mm Toner cartridge: primary charge roller
32 mm Toner cartridge: developer roller
44 mm Primary transfer unit
49 mm Toner cartridge: RS roller
50 mm Secondary transfer roller
63 mm ITB: secondary transfer backing roller
66 mm ITB: secondary transfer backing roller
75.5 mm Toner cartridge: OPC drum
76 mm ITB: driven roller
77 mm Fuser sleeve
78 mm Fuser pressure roller
80 mm Product: distance from primary transfer roller to secondary transfer roller for black
92 mm Toner cartridge station-to-station pitch or ITB
105 mm Product: distance from registration to secondary transfer roller

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