Lexmark 940e - X Color Laser Service Manual

2-70 Service Manual
7510
290.03 Sensor (ADF pre-registration) lag jam
6
Check the ADF feed drive motor assembly for proper
operation.
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch ADF feed drv mtr.
Does the above component operate properly?
Go to step 8. Go to step 7.
7
Check the ADF feed drive motor assembly for proper
connection.
Is the above component properly connected?
Replace the ADF
feed drive motor
assembly.
Go to “ADF feed
drive motor
assembly
removal” on
page 4-134.
Replace the
connection.
8
Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
Replace the ADF
controller card
assembly.
Go to “ADF
controller card
assembly
removal” on
page 4-138.
Go to step 9.
Problem solved.
9
Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
Replace the RIP
card assembly.
Go to “RIP card
assembly
removal” on
page 4-73.
Problem solved.
Step Check Yes No
1 Check the original document condition.
Is the original document free of paper clips and staples as
well as damage such as creases, tears, holes or excessive
wear?
Go to step 2. Remove damaged
original document
and replace with a
new undamaged
original document.
Perform a ADF
test. If the problem
remains, go to
step 2.
Step Check Yes No

Lexmark 940e - X Color Laser Specifications

General

Print Technology	Laser
Max Print Resolution	1200 x 1200 dpi
Duplex Printing	Yes
Fax Modem Speed	33.6 Kbps
Functionality	Copier, Fax, Printer, Scanner
Connectivity Technology	USB, Ethernet
Operating System Support	MS Windows XP
Scan Type	Flatbed
Connectivity	USB, Ethernet