HP (Hewlett-Packard) 1050 All in One Printer User Manual


 
lights are still blinking, then one or both cartridges may be defective. To determine if one
cartridge is defective do the following:
1. Remove black cartridge.
2. Close cartridge door.
3. If the On light blinks, the tri-color cartridge should be replaced. If the On light does
not blink, replace the black cartridge.
Prepare the trays
Open output tray
Output tray must be open to begin printing.
Close cartridge door
Cartridge door must be closed to begin printing.
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Resolve copy and scan issues
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HP support
Register the product
Support process
Chapter 7
40 Solve a problem
Solve a problem