4079-00X
Paperfeed Motor Service Check
Symptom Explanation
No paperfeed roller rota-
tion during POST or while
printing Test Print A.
FRU
1
Paperfeed
Motor Cable
2-38
Conditions That Could Cause This
Symptom
• Paperfeed motor
• Logic board
Action
Watch the paperfeed motor and gears as you turn
on the printer. If the gears do not rotate, turn off the
printer and check the continuity of the paperfeed
motor cable. Notice that the pins are labeled 9 - 14
on the paperfeed motor connector, corresponding to
the same pins on the CNMOT connector on the logic
board. If the continuity is incorrect, replace the
paperfeed motor cable.