My label printer prints an empty label.
Printer software has become corrupt. Try resetting printer to it's default settings.
Printhead not on the platen's vertex. Adjust the printhead forward or backward.
Using the wrong label, ribbon combination. Ask me email@example.com or seek help.
Not enough pressura on the printhead. See latch and eliminate any obstructions.
Unlikely but possible
Flat cable leading to printhead could damaged. Needs replacing.
Power cable leading to printhead could be damaged. Needs replacing or repairing.
Printhead damaged. Needs replacing.
Mainboard faulty. Needs repairing or replacement.