Dell 3130cn Service Manual page 105

Flows 36 Paper Jam 077-100/077-101
Yes
Replace the PWBA MCU.
(Refer to Removal 30/
Replacement 14.)
Version 1 2008.02.15
Checking the REGI
CLUTCH for operation
Does the clutch
noise occur?
Yes
Checked by [Digital Output]-
[DO-29(Control Panel)/REGI
CLUTCH ON (PC)] in the
diagnosis.
Checking the SENSOR
PHOTO(REGI SENEOR)
for operation
Does the
number on the screen
increase by one, when the
actuator (ACTUATOR B) is
operated?
Checked by [Digital Input] - [DI-
3(Control Panel)/REG
SNR(PC)] in the
diagnosis.
Replace the
FEEDER ASSY.
(Refer to Removal
40/ Replacement 4.)
Checking the REGI Rolls
installation
Open the Front Cover and check
the Regi Rolls installation.
Is the
ROLL REGI METAL
Yes
pressed against the ROLL
ASSY REGI by the spring
pressure?
No
Replace the printer.
No
Checking the ACTUATOR
B for shape and operation
Are the
Yes
shape and operation
of the ACTUATOR
B normal?
1 - 79
Chapter 1 Troubleshooting
No
Replace the printer.
No
Reseat the
ACTUATOR B. If
broken or deformed,
replace it.