HP (Hewlett-Packard) 220 All in One Printer User Manual


 
viii Contents
C3187Ć90000
8 Troubleshooting
Power On 8Ć2.............................................................
PowerĆOn Self Test 8Ć2.................................................
Extended PowerĆOn Self Test 8Ć3........................................
Mechanical Initialization 8Ć3............................................
What You Should See and Hear 8Ć4......................................
Errors Indicated by LEDs 8Ć5...............................................
User Errors 8Ć5........................................................
Error and Cartridges flashing 8Ć5......................................
Error and Ready flashing 8Ć5.........................................
Error and Busy flashing 8Ć6..........................................
Error and Load Media flashing 8Ć6.....................................
System Errors 8Ć7......................................................
Error and Busy lit and steady: Input/output errors 8Ć7..................
Error and Ready lit and steady: Memory errors 8Ć8.....................
Error and Load Media lit and steady: MediaĆpath/servo errors 8Ć9........
Error and Cartridge lit and steady: Miscellaneous errors 8Ć10.............
FirmwareĆCode Revision Level 8Ć11..........................................
Troubleshooting Tips 8Ć11..................................................
Repair + Calibrate 8Ć11.................................................
Print Quality 8Ć11.......................................................
Diagnosing Problems 8Ć11...............................................
Other Tips 8Ć11.........................................................
Servo ControlĆSystem Failures 8Ć12..........................................
MediaĆAxis (XĆAxis) Shutdown 8Ć12.......................................
CarriageĆAxis (YĆAxis) Shutdown 8Ć12.....................................
Frequent Cartridge Failure 8Ć12.............................................
Remove Tape and Align Cartridges 8Ć12...................................
Damaged Encoder Strip 8Ć12.............................................
Incompatibility between Carriage and Firmware 8Ć12.......................
Misaligned Cartridge Caps 8Ć13...........................................
Function of the Cartridge Caps 8Ć13...................................
What can Cause Cap Misalignment? 8Ć13...............................
Checking CartridgeĆCap Alignment 8Ć13...............................
BailĆLiftĆMechanism Failure 8Ć14............................................
Normal BailĆLift Sequence 8Ć14..........................................
Problems 8Ć14..........................................................
Teflon Washers versus CamĆGear Support 8Ć14.............................
Cartridge Carriage Rubbing against Encoder Strip 8Ć15........................
Premature Wearing of Drive Belts 8Ć15.......................................
Sensor does not Correctly Find Media Edge 8Ć15...............................
Last Swath is Clipped when Replotting 8Ć15...................................
Ink Smearing 8Ć16..........................................................
Add Starwheel Mount 8Ć16...............................................
Change Carriage Rear Bushing 8Ć16......................................