Lexmark J110 Service Manual - Page 4

4085-00X 2-25 2-26 Overriding Change Prompts 2-28 Paper Jams 2-40 Power-On Self Test (POST) Sequence 2-48 Post Symptom Table 2-49 Symptom Tables 2-50 Service Checks 2-53 Maintenance Functions 2-53 Maintenance Station Service Checks 2-55 Index Motor Service Check 2-56 Sensor Checks 2-56 Multi-Purpose Feeder (MPF) Motor and Sensor Service Check .2-57 Operator Panel (Buttons) Service Check 2-58 Operator Panel (LCD) Display Service Check 2-59 Options Service Check 2-59 Paper Feed Service Check 2-60 Power Supply Service Check 2-63 RIP Card Service Check 2-64 Print Quality Service Check 2-65 Index Card/Sensor Service Check 2-67 Transport Service Check 2-67 Cam System Motor/Sensor Service Check 2-69 User Error Messages 2-69 Diagnostic Aids 3-1 Printer Operations 3-1 Operations Initiated by Pressing Buttons at Power-On Reset. . . .3-1 Change Ink Cartridges 3-4 Change Printheads 3-4 Aligning the Printheads 3-5 Cleaning Printheads 3-7 Linking Input Trays 3-8 Unsolicited Manual Feed 3-10 Manual Duplex 3-10 Printing Menu Settings Page 3-10 Restoring Factory Defaults 3-12 Canceling a Print Job using the Operator Panel 3-12 Resetting the Printer using the Operator Panel 3-14 Other Resets 3-17 Activating Hex Trace Debug Mode 3-19 Diagnostics (Mode 1) - Print Tests 3-19 Diagnostics (Mode 2) - Hardware Tests 3-22 iv Service Manual