HP 3740 series - Manual (Page 62)

For small photo paper
If the printout has an unwanted border, then try the following solutions:
• Align the print cartridges .
• Verify that the software application you are using supports borderless printing.
For small photo paper with a tear-off tab
If the border appears below the tear-off tab, then remove the tab.
If the border appears above the tear-off tab, then align the print cartridges .
HP Deskjet 3740 series printer User's Guide
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