Dell 3130cn Service Manual page 120

Replace the PWBA
MCU. (Removal 30/
Replacement 14)
Version 1 2008.02.15
Checking the paper
cassette guide
Reseat the end guide of
paper cassette.
Yes
Checking after replacing
the CASSETTE ASSY 250
or 550
Replace the CASSETTE
ASSY 250 or 550.
Yes
Does the error still
occur when printing?
1 - 94
A
No
Does the error still
occur when printing?
No
END
Chapter 1 Troubleshooting
END