Dell Color Laser Printer 2130cn, Service Manual

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Chapter 1 Troubleshooting
11
Checking the ACTUATOR REGI IN and ACTUATOR REGI
ROLL for shape and operation
Remove the CHUTE LOW (PL3.2.27) once to check the
following.
Are the shape and operation of the ACTUATOR REGI IN
and ACTUATOR REGI ROLL normal?
Go to step 12.
Reseat the
ACTUATOR REGI
IN and/or
ACTUATOR REGI
ROLL. If broken or
deformed, replace
it or they.
12
Checking the Regi. Sensor (SENSOR PHOTO) for
operation
Does the number on the screen increase by one, when the
actuator (ACTUATOR REGI IN) of the Regi. Sensor
(SENSOR PHOTO) is operated?
Remove the CHUTE LOW (PL3.2.27) once to check the
operation.
Checked by [Digital Input] - [D-2] in [IOT Diag] of diagnosis.
Go to step 13. Go to step 16.
13
Checking the Regi. Clutch (CLUTCH ASSY DRV) for
operation, and ROLL ASSY REGI and ROLL REGI METAL
for rotation
Checked by [Digital Output] - [DO-0] and [DO-27] on [IOT
Diag] of diagnosis.
Does the Regi. Clutch (CLUTCH ASSY DRV) operate
properly, and the ROLL ASSY REGI and ROLL REGI
METAL rotate?
During this check, cheat the interlock switch (HARN ASSY
INTERLOCK).
Go to step 14. Go to step 20.
14
Checking the Main Motor (DRIVE ASSY MAIN) for
operation
Does the Main Motor (DRIVE ASSY MAIN) operate
properly?
Checked by [Digital Output] - [DO-0] in [IOT Diag] of
diagnosis.
During this check, cheat the interlock switch (HARN ASSY
INTERLOCK).
Go to step 15. Go to step 24.
15
Checking after reseating the TRANSFER ASSY
Reseat the TRANSFER ASSY.
Does the error still occur when printing?
Replace the
TRANSFER
ASSY. (Refer to
Removal 21/
Replacement 33.)
End of work.
Step Check
Remedy
Yes No