Question about Canon PIXMA MP780 All-In-One InkJet Printer

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Prints every other line

Pixma MP 780 started printing about every other line or two. Need instructions to manually align the print head

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Use the cleaning cycle first.If it completes do a nozzle check and then to align follow below.
You need to hook it up to computer to do a manual head align through the printer properties maintenance section.

Posted on Jun 20, 2009

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Prints pictures faded


On the pixma printer each time you remove a cartridge. you will need to do a clean of the nozles and print head. you can find instructions in your online operators manual. You hold down the wi-fi button and watch the
Home Click Here to Search
MG3500 series > Overview of the Machine > Maintenance > When Printing Becomes Faint or Colors Are Incorrect
When Printing Becomes Faint or Colors Are Incorrect

Maintenance Procedure
Printing the Nozzle Check Pattern
Examining the Nozzle Check Pattern
Cleaning the Print Head
Cleaning the Print Head Deeply
Aligning the Print Head
Page top
error light flash. 1 flash release prints all saturation levels2 flashes prints the head alignment chart. 3 cleaning 4 flashes deep clean and so on. or its a transfer problem and this case do a transfer belt clean, and a head alignment.

Feb 28, 2014 | Canon Ink Cartridge for Pixma MP252

1 Answer

My printer shows head alignment problem, what to do? it prints top half of the line only


Go to Control Panel. Click on Printers & Faxes. Right Click on your Printer's icon. Click Properties on the drop down menu. Click Maintenance Tab. Select Print head Alignment. Carry out the instructions displayed. A print test page will be printed after the alignment has been done. Check the printed matter with the sample page. If not OK again carry out the process till you get a clear printed page.

Sep 15, 2010 | Canon PIXMA MP530 All-In-One InkJet...

2 Answers

Won't print black ink text; looks like faint watermark print; ran all maintenance check several times (nozzle checks, etc)


Remove the black cartridge and soak it with an alcohol free window cleaner soaked paper towel let it sit on the towel for a good thirty minutes then wipe clean and put back in printer run nozzle check if necessary.

Oct 09, 2009 | Canon PIXMA MP780 All-In-One InkJet...

1 Answer

Vista for canon pixma mp140


Here's the solution from Canon USA:

Issue: Banded or streaked prints
Solution: Print Head Alignment MP530

Perform Print Head Alignment Instructions to perform a Print Head Alignment directly from the machine. If diagrams or ruled lines are misaligned, print head alignment is required. The print head alignment can be performed automatically or manually. If the automatic print head alignment does not work, adjust the print head manually. Automatic Print Head Alignment
  1. Press <ON/OFF> to turn on the machine.

  2. Load a few sheets of letter-sized plain paper in the auto sheet feeder.

  3. Press the Open button to open the Paper Output Tray. Then open up and set the extension by pressing down the hollow on the front side.

  4. Execute automatic print head alignment.
    1. Press <COPY> button.
    2. Press <Menu> repeatedly to select [MAINTENACE].
    3. Press the left or right cursor to select [AUTO HEAD ALIGN], then press the <OK>. (A pattern is printed and the print head is automatically aligned. It takes about five minutes to finish printing the pattern.)

      05sj00165_02.jpg

Manual print head alignment
  1. Press <ON/OFF> to turn on the machine.

  2. Load two sheets of Letter-sized plain paper in the auto sheet feeder or cassette.

  3. Ensure that the proper paper source is selected.

  4. Execute manual print head alignment.
    1. Press <Menu> repeatedly to select [MAINTENACE].
    2. Press the left or right cursor to select [ALIGN PRINT HEAD], then press the <OK>. (The nozzle check pattern is printed.)

  5. Check the printed patterns and use the left or right arrow to input the number of the pattern in column A that has the least noticeable streaks.

    mp530_setvalue.gif

  6. Press <OK> to move the cursor to column B, and then use the left or right arrow to input the number of the pattern that has the least noticeable streaks.

  7. Repeat the procedure until you finish inputting the pattern number for column P.

    mp500_align_from_unit_1.jpg

  8. When you have finished inputting all pattern numbers, press <OK>.

    Note: For columns A through N select the patterns with the least visible vertical streaks. For columns O and P select the patterns with the fewest visible horizontal streaks.

    align_compare.jpg

    <1> Example of the pattern with the fewest visible vertical streak

    <2> Example of the pattern with the most visible vertical streak

    mp500_alignment_manual_3.jpg

    <1> Example of the pattern with the fewest visible horizontal streak

    <2> Example of the pattern with the most visible horizontal streak

Hope this helps - fotobean

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Feb 21, 2009 | Canon PIXMA MP150 All-In-One InkJet...

1 Answer

Colr prints showing plenty of lines


Here's a solution from Canon USA:

Issue: Banded or streaked prints
Solution: Print Head Alignment MP530

Perform Print Head Alignment Instructions to perform a Print Head Alignment directly from the machine. If diagrams or ruled lines are misaligned, print head alignment is required. The print head alignment can be performed automatically or manually. If the automatic print head alignment does not work, adjust the print head manually. Automatic Print Head Alignment
  1. Press <ON/OFF> to turn on the machine.

  2. Load a few sheets of letter-sized plain paper in the auto sheet feeder.

  3. Press the Open button to open the Paper Output Tray. Then open up and set the extension by pressing down the hollow on the front side.

  4. Execute automatic print head alignment.
    1. Press <COPY> button.
    2. Press <Menu> repeatedly to select [MAINTENACE].
    3. Press the left or right cursor to select [AUTO HEAD ALIGN], then press the <OK>. (A pattern is printed and the print head is automatically aligned. It takes about five minutes to finish printing the pattern.)

      05sj00165_02.jpg

Manual print head alignment
  1. Press <ON/OFF> to turn on the machine.

  2. Load two sheets of Letter-sized plain paper in the auto sheet feeder or cassette.

  3. Ensure that the proper paper source is selected.

  4. Execute manual print head alignment.
    1. Press <Menu> repeatedly to select [MAINTENACE].
    2. Press the left or right cursor to select [ALIGN PRINT HEAD], then press the <OK>. (The nozzle check pattern is printed.)

  5. Check the printed patterns and use the left or right arrow to input the number of the pattern in column A that has the least noticeable streaks.

    mp530_setvalue.gif

  6. Press <OK> to move the cursor to column B, and then use the left or right arrow to input the number of the pattern that has the least noticeable streaks.

  7. Repeat the procedure until you finish inputting the pattern number for column P.

    mp500_align_from_unit_1.jpg

  8. When you have finished inputting all pattern numbers, press <OK>.

    Note: For columns A through N select the patterns with the least visible vertical streaks. For columns O and P select the patterns with the fewest visible horizontal streaks.

    align_compare.jpg

    <1> Example of the pattern with the fewest visible vertical streak

    <2> Example of the pattern with the most visible vertical streak

    mp500_alignment_manual_3.jpg

    <1> Example of the pattern with the fewest visible horizontal streak

    <2> Example of the pattern with the most visible horizontal streak

Hope this helps - fotobean.

spacer.gif

Feb 21, 2009 | Canon PIXMA MP150 All-In-One InkJet...

2 Answers

Printing a mirror image


try to print as T-Shirt transfer - the printer automatically mirrors the printout then

May 13, 2008 | Canon PIXMA MP780 All-In-One InkJet...

1 Answer

Color is off...too much red


Your color profile is off

Click on start / printer and faxes

right click on your printer and select properties

click on the color management tabe and selct another color profile

If that dont work

in the printing preferences (propteries) adjust the amout of maganta(red) down a bit to compensate for the rest..

but the problem is your color profile

Nov 28, 2007 | Canon PIXMA MP780 All-In-One InkJet...

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