No print or abnormal print service check, No print or abnormal print service – Lexmark 4227-X00 User Manual
Page 41
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2-18
Service Manual
4227-X00
No Print or Abnormal Print Service Check
FRU/Function
Action
1
Carrier
If the carrier moves, but nothing is printed, go
to the
“Print Wire Drive Failure Service
2
Configuration
Enter the user menus and be sure the correct
emulation (IBM/EPSON) and interface
(parallel/serial) are selected.
If the printer is serially attached, be sure the
RS232/RS422 switch is in the correct position,
and the host communications parameters are
correct.
3
Main Logic Board
If the Print Test does not print, or prints
incorrectly, do the following:
• Replace the main logic board.
• Set the
“Bidirectional Print Adjustment”
and the
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