Lexmark C752 Service Manual page 407

d.
Turn on the printer and note the new error codes.
• If an automatic calibration begins, 36 Printer Service Required may appear. The printhead and
system board are working correctly and the printhead cable connections should be checked.
Press Go to clear the error.
• If the error code remains the same, replace the
are finished.
• If the printer displays a different printhead error code, which indicates another color, the
printhead or the printhead cables are defective. See the following table for the printhead codes.
For example, the printer originally displays the printhead error code 108 (yellow). After switching the
signals using the diagnostic tool, the printer displays the printhead error code 106 (cyan).
For 10x errors
For 11x errors
For errors 169–175
Not commonly seen
4.
Remove the printhead diagnostic tool.
5.
The problem is in either the printhead cables or the printhead. Replace the printhead cables. If the problem
persists, replace the "Printhead removal and
Printhead error codes
Yellow Cyan
108 106
117 115
175 171
176 172
adjustments".
"System board". If that solves the problem, you
Printhead error codes
Magenta Black (K)
107 109
116 114
173 169
174 170
Appendix A—Service tips
5060-2XX
A-3