Horizontal Stripes (Side To Side Direction) - Lexmark C950 Service Manual

5058-030
Step
Replace the transfer belt assembly. Go to
7
belt assembly removal" on page
Does the problem remain?
Check the RIP card for proper connectivity.
8
Perform a print test. Go to
page 3-22.
Does the problem remain?

Horizontal stripes (side to side direction)

Leading edge
Trailing edge
Step
Check the media condition.
1
Load new, dry, recommended media.
Reprint the defective image.
Does the problem remain?
Check the media transfer route.
2
Check the media route for contamination or obstacles.
Check the four PC cartridges for proper installation.
3
Check the PC cartridge connections.
Are the PC cartridge connections free of excess
wear and contamination?
Check the 2nd transfer roller for contamination and
4
wear.
Is the 2nd transfer roller free of excess wear and
contamination?
Service Manual
2-224
Check
"Transfer
4-168.
"PRINT TESTS" on
Check
Yes No
Go to step 8. Problem
resolved
Problem solved. Replace the RIP
PCBA.
Go to
"RIP
PCBA removal"
on page
Yes
Go to step 2. Problem
resolved
Go to step 3. Remove
obstacles or
contamination.
Go to step 4. Correct and
clean
contaminated
pins, or replace
the appropriate
PC cartridge or
connector.
Go to step 5. Replace the 2nd
transfer roller.
Go to
"2nd
transfer roller
removal" on
page 4-24.
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4-144.
No