the Main tray, and then try the alignment again. If the alignment fails again, you might have a defective sensor or ink cartridge; contact HP Support.

The ink cartridge or sensor is defective. Contact HP support.

Error message: Print cartridge cradle is stuck

Solution Remove any objects that are blocking the print head assembly.

To clear the print head assembly

1.Open the top cover, then open the paper jam door.

1Open the paper jam door to clear the print head assembly.

2.Remove any objects that are blocking the print head assembly, including paper and any packing materials.

3.Turn the printer off, then turn it on again.

4.Close the paper jam door and the top cover.

Error message: Ink System Failure

Solution The print head assembly or the ink delivery system has failed and the HP Photosmart printer printer can no longer print.

Turn off the printer, then unplug its power cord. Wait about 10 seconds, then plug it in again. If this does not clear the error message, please contact HP Support.

Memory card errors

Before contacting HP support, read this section for troubleshooting tips or go to the online support services at www.hp.com/support.

Error message: Photo is missing. —OR— Some photos are missing.

Solution The printer cannot read the file on the memory card, or one or more files specified for the job are missing from the memory card. Try saving the photos to the

HP Photosmart D7300 series User Guide

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