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• Align the print head.
• Clean the paper path.
Parent topic:
Solving Print Quality Problems
Related concepts
Print Head Nozzle Check
Print Head Alignment
Print Head Cleaning
Related references
Paper Type Settings - Printing Software
Related tasks
Cleaning the Paper Guide
Selecting Basic Print Settings - Windows
Selecting Basic Print Settings - Mac
Related topics
Replacing Ink Cartridges and Maintenance Boxes
Loading Paper
Grainy Printout
If your printouts are grainy, try these solutions:
• Make sure you loaded the printable side of the paper correctly for your product.
• Select a higher print quality setting and turn off any high speed settings in your product software.
• Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if
necessary.
• Align the print head.
• You may need to increase the image resolution or print a smaller size; see your software
documentation.
Note:
Images from the Internet may be low resolution and not result in a high quality printout.
• If you enlarged the image size in an image-editing program, you need to increase the image resolution
setting to retain a high image quality. Increase the image resolution by the same amount you increase
the image size. For example, if the image resolution is 300 dpi (dots per inch) and you will double the
image size for printing, change the resolution setting to 600 dpi.
Содержание WF-7210 series
Страница 1: ...WF 7210 User s Guide ...
Страница 2: ......
Страница 43: ...43 2 Pull out the paper cassette and remove the paper cassette cover 3 Slide the edge guides outward ...
Страница 49: ...49 3 Slide the edge guides outward 4 Slide the edge guide to your paper size ...
Страница 53: ...53 2 Pull out the paper cassette and remove the paper cassette cover 3 Slide the edge guides outward ...
Страница 57: ...57 3 Open the rear paper feed slot and push it back 4 Slide out the edge guides ...
Страница 70: ...70 Parent topic Selecting Universal Print Settings ...
Страница 97: ...97 10 Select the Layout tab 11 Select the orientation of your document as the Orientation setting ...
Страница 145: ...145 Related concepts Print Head Nozzle Check Print Head Alignment Print Head Cleaning ...
Страница 162: ...162 3 Carefully remove any jammed paper Note Do not touch the paper rollers 4 Remove the duplexer ...
Страница 163: ...163 5 Remove any jammed paper 6 Remove any jammed paper from the duplexer 7 Press the tabs to open the duplexer ...
Страница 164: ...164 8 Carefully remove any jammed paper stuck inside then close the duplexer 9 Reinstall the duplexer ...