Ricoh LDD280 Service Manual page 184

PRINTING SECTION
[H]
White
Black
[I]
[J]
C262R103.WMF
[H]: Feed encoder ( x 1)
[I]: Feed start sensor ( x 1)
[J]: Feed encoder harness (the white connector goes to the feed encoder [H], and
the black connector goes to the feed start sensor [I])
[K]
C262R194.WMF
[K]: Feed encoder cleaning brush
SM 3-109 C262/C265