HP 2700n Service Manual - Page 235
Fuser sleeve 75mm, Photo sensitive drum 76mm
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First occurrence 0mm Primary charging roller 27mm Developing cylinder 27mm Registration roller (inside) 35mm Registration roller (outside) 36mm Transfer roller (inside) 44mm Fuser sleeve 75mm Photo sensitive drum 76mm Fuser pressure roller 79mm Figure 6-2 Repetitive defect ruler NOTE Transfer unit defects usually appear on every other page because the transfer belt is longer than a page. However, the defect distance might vary depending on the type of media that is being used. It is possible to see a repetitive defect more than once on the same page. ENWW Repetitive-defects troubleshooting 217
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First occurrence 0mm
Registration roller (inside) 35mm
Registration roller (outside) 36mm
Transfer roller (inside) 44mm
Primary charging roller 27mm
Developing cylinder 27mm
Fuser sleeve 75mm
Photo sensitive drum 76mm
Fuser pressure roller 79mm
Figure 6-2
Repetitive defect ruler
NOTE
Transfer unit defects usually appear on every other page because the transfer belt is
longer than a page. However, the defect distance might vary depending on the type of media that
is being used. It is possible to see a repetitive defect more than once on the same page.
ENWW
Repetitive-defects troubleshooting
217