Dell 3130cn Service Manual
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Brand: Dell
Category: Label Maker , Printer
Type: Service manual for Dell 3130cn - Color Laser Printer
Pages: 854
1 - 183
Chapter 1 Troubleshooting
Version 1 2008.02.15
FIP1.7 004-311 Restart Printer
Step
Check Yes No
Possible causative parts:
HARNESS ASSY DUP UNIT (PL11.1.18)
HARNESS ASSY FRONT COVER (PL1.2.11)
HARN ASSY R SIDE (PL10.1.15)
PWBA DUP-H (PL11.1.15)
PWBA MCU (PL9.1.20)
1
Checking the Option Duplex for installation
Is the Option Duplex installed correctly?
Go to step 3.
Reseat the Option
Duplex, then go to
step 2.
2 Does the error still occur when the power is turned ON? Go to step 3. End of work
3
Checking the connectors for connection
Check the connections between the PWBA DUP-H and
PWBA MCU.
Are P/J27, P/J272, P/J2720 and P/J 428 connected
surely?
Go to step 5.
Reconnect the
connector(s)
P/J27, P/J272,
P/J2720 and/or
P/J 428 surely,
then go to step 4.
4 Does the error still occur when the power is turned ON? Go to step 5. End of work
5
Checking the HARN ASSY DUP UNIT for continuity
Disconnect P/J428 from the PWBA DUP-H.
Disconnect P/J2720 from the HARNESS ASSY FRONT
COVER.
Is each cable of P/J428 <=> P/J2720 continuous?
Go to step 6.
Replace the
HARN ASSY
DUP UNIT.
6
Checking the HARNESS ASSY FRONT COVER for conti-
nuity
Disconnect P/J272 from the HARN ASSY R SIDE.
Disconnect P/J 2720 from the HARNESS ASSY DUP
UNIT.
Is each cable of P/J272 <=> P/J2720 continuous?
Go to step 7.
Replace the HAR-
NESS ASSY
FRONT COVER.
7
Checking the HARN ASSY R SIDE for continuity
Disconnect P/J272 from the HARNESS ASSY FRONT
COVER.
Disconnect P/J27 from the PWBA MCU.
Is each cable of P/J272 <=> P/J27 continuous?
Go to step 8.
Replace the
HARN ASSY R
SIDE.
8
Checking after replacing the FEEDER ASSY DUP
Replace the FEEDER ASSY DUP. (Refer to Removal 5/
Replacement 39)
Does the error still occur when the power is turned ON?
Replace the
PWBA MCU.
(Refer to Removal
30/Replacement
14)
End of work