Question about Xerox Phaser 7400DN Laser Printer

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Phaser 7400 Print Quality (Solid Fills)

On the leading edge (letter size, SEF) I have about a 2 inch light stripe the full 10+ inches of printable area of the "Solid Fill Pages". This is only showing on the purple, blue, red, pink and green solid fill sheets. The black and yellow sheets appear normal. Also, the "Color Test Pages" appear just fine (CMYK, 20% fill). There is also some mottling and incomplete toner coverage in just the "Solid Fill Pages" that have cyan in them. (Blue, Purple, Green).

The imaging units were recently replaced (all 4) and do not appear to be the problem. I have also cleaned the high-voltage contacts on the imaging units, but the problem persists...

Any ideas? Are we looking at replacing the Cyan LED scanner? or all 4 perhaps??

Tom

Posted by on

  • jez1234 Feb 20, 2009

    Tom,
    We have exactly the same problem (streaks on all solid fill pages except black and yellow on our Phaser 7400), did you ever get a solution?
    Any help gratefully received!
    Jez

  • rkgusman
    rkgusman Apr 07, 2012

    Was a solution ever found for this? I have the same exact issue with my cyan.

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The led's are interchangeable. I did this. Also the photoreceptors. In fact all UI are intercengeable, but U can`t do this becouse of toner chips. U can try to change the chips; I didn`t try...

Posted on Mar 10, 2010

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I cant remember if the led's are interchangeable or not.. if they are, mark up one of them and swap positions, noting any change of appearence, you should be able to use this method to see if one is faulty, its doubtful all 4 are gone, but think u are barking up the right tree! other possibility is that there is a charging issue with the drums...could be a psu issue, hope this is of help to you, Markus.

Posted on Jul 15, 2009

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Posted on Jan 02, 2017

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Can I print to the edge with Phaser 7400


No this is phisically impossible, try a larger sheet of paper and cut it

Mar 17, 2013 | Xerox Phaser 7400DN Laser Printer

2 Answers

I have a canon mp 240 and it Prints fine if you only need half of the document. It cuts everything in half! Like it reads the header wrong or blows up the words or make extra spaces. How can I get it to...


I thought maybe you have the paper size set to Landscape rather than Portrait. If not, then you might look at:

http://usa.canon.com/cusa/support/consumer/printers_multifunction/pixma_mp_series/pixma_mp240#ServiceAndSupport

I did some searching on that site and it yielded the hlep below which may give you some help.


Issue: How do I set my printer so my printout fits the paper size I am using?
Solution: Use the recommended Print Area MP240

Printing Area title-bar.gif To ensure the best print quality, the machine allows a margin along each edge of media. The actual printable area will be the area inside these margins.
Recommended printing area (dark blue):
Canon recommends that you print within this area. (o_darkblue13.jpg)
Printable area (light blue):
The area where it is possible to print. (o_lightblue14.jpg)
However, printing in this area can affect the print quality or the paper feed precision.

o_area15.jpg i_note.gif Note
Borderless Printing
By selecting the Borderless Printing option, you can make prints with no margins.
bullet_s.gif When performing Borderless Printing, slight cropping may occur at the edges since the printed image is enlarged to fill the whole page.
bullet_s.gif For Borderless Printing, use the following paper.
- Glossy Photo Paper "Everyday Use" GP-501
- Photo Paper Glossy GP-502
- Photo Paper Plus Semi-Gloss SG-201
- Photo Paper Pro Platinum PT-101
- Photo Paper Plus Glossy II PP-201
-Photo Paper Pro II PR-201
- Matte Photo Paper MP-101
Performing Borderless Printing on any other type of paper may substantially reduce printing quality and/or result in printouts with altered color hues.
Borderless Printing on plain paper may result in printouts with reduced quality. Use them only for test printing. You can perform Borderless Printing on plain paper only when printing from your computer.
bullet_s.gif Depending on the type of paper, Borderless Printing may reduce the print quality at the top and bottom edges of the paper or cause these parts to become smudged.
See A5, A4, B5, 4" x 6", 4" x 8", 5" x 7", 8" x 10", Wide.
See Letter, Legal.
See Envelopes.
sikaku.gif A5, A4, B5, 4" x 6", 4" x 8", 5" x 7", 8" x 10", Wide
Size
Printable Area (width x height)
A5*
5.56 x 7.95 inches / 141.2 x 202.0 mm
A4
8.00 x 11.38 inches / 203.2 x 289.0 mm
B5*
6.90 x 9.80 inches / 175.2 x 249.0 mm
4" x 6" / 10 x 15 cm
3.73 x 5.69 inches / 94.8 x 144.4 mm
4" x 8" / 10 x 20 cm*
3.73 x 7.69 inches / 94.8 x 195.2 mm
5" x 7" / 13 x 18 cm*
4.73 x 6.69 inches / 120.2 x 169.8 mm
8" x 10" / 20 x 25 cm*
7.73 x 9.69 inches / 196.4 x 246.0 mm
Wide*
3.73 x 6.80 inches / 94.8 x 172.6 mm

* This page size can be used only when printing from your computer.
o_ap_069.jpg o_darkblue6.jpgRecommended printing area
o_lightblue7.jpgPrintable area
sikaku.gif Letter, Legal
Size
Printable Area (width x height)
Letter
8.00 x 10.69 inches / 203.2 x 271.4 mm
Legal*
8.00 x 13.69 inches / 203.2 x 347.6 mm

* This page size can be used only when printing from your computer.
o_ap_074.jpg o_darkblue4.jpgRecommended printing area
o_lightblue5.jpgPrintable area

sikaku.gif Envelopes
Size
Printable Area (width x height)
European DL*
4.06 x 7.12 inches / 103.2 x 180.8 mm
US Comm. Env. #10*
3.86 x 7.96 inches / 98.0 x 202.1 mm

* Envelopes can be used only when printing from your computer.
o_area_envelope11.jpg
o_darkblue8.jpgRecommended printing area

Jun 30, 2011 | Canon PIXMA MP240 All-In-One InkJet...

1 Answer

We have a Xerox Phaser 7400. The output is dirty along the bottom 1/2 inch of the page.


start a print from tray 1/manual feed and just as the trailing edge of paper is entering the machine; quickly open it to stop print and take out the cartridge and look at it's drum and the paper underneath. If the issue is there at that point then it would point to loose toner residue underneath the cartridge. if not then the fuser area has to be cleaned. Wipe the area clean with a lint free cloth, do not use compressed air.....


If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response

Thanks, Joe

Feb 04, 2011 | Xerox Phaser 7400/DXF Laser Printer

1 Answer

The text of a document will not print. The


Print From Your Computer : Windows Printing Select Basic Options Click the Main tab on the top of the printer settings window to select your basic print options. 1. Select a Quality Option that matches your document or photo, and the print quality you want. Quality Option settings WebWorks_WriteArrow(WebWorksRootPath, "wwdd1032347", false); WebWorks_WriteDIVOpen("wwdd1032347", false); • Draft: for rough drafts with reduced quality • Text: for documents containing only text • Text & Image: for documents with text and images • Photo: for photos and graphics with good quality and print speed • Best Photo: for photos or graphics with high print quality WebWorks_WriteDIVClose(); 2. Select the paper Type setting that matches the paper you loaded. 3. Select the paper Size setting for the paper you loaded. Paper size settings WebWorks_WriteArrow(WebWorksRootPath, "wwdd1032380", false); WebWorks_WriteDIVOpen("wwdd1032380", false); You can load paper in these sizes and select the size in the printer software. (Wider papers are for use only when reducing large images with the Reduce/Enlarge Document option.) A User Defined option is also available so you can create a custom size. A4 (8.3 × 11.7 inches) A6 (4.1 × 5.8 inches) Letter (8.5 × 11 inches) Legal (8.5 × 14 inches) Half Letter (5.5 × 8.5 inches) 3.5 × 5 inches 4 × 6 inches 5 × 7 inches 8 × 10 inches 16:9 wide (4 × 7.11 inches) Envelope #10 (4 1/8 × 9 1/2 inches) WebWorks_WriteDIVClose(); 4. If you’re printing borderless photos, click the Borderless checkbox. For documents or photos with borders, select Borders. Note:
For borderless photos, make sure you loaded a compatible borderless paper size and type. 5. Choose Portrait or Landscape orientation for your document or photo. You can also:Select Print Options Select Basic Options Click the Main tab on the top of the printer settings window to select your basic print options. Select graphics & text. USER'S MANUAL EPSON WEBSITE: http://files.support.epson.com/htmldocs/cx44__/cx44__ug/wwhelp/wwhimpl/js/html/wwhelp.htm

Jul 22, 2009 | Epson Stylus CX4400 All-In-One InkJet...

1 Answer

Faint horizontal dark line about 2 1/8 inches down from the top


Hi,

You can easily fix this yourself, one of the quickest ways to fix it is to print 10 doublesided blank pages and it will clean the inside of the machine for you and the line will vanish.

For further print quality problems on this machine follow these instructions to troubleshoot.

When troubleshooting image quality problems, it is important to understand the situations in which the problem occurs.

Print a copy of the color test pages to determine whether the problem is in one color or more than one color.
  1. Press the [Up] or [Down] arrow button on the Control Panel to select [Troubleshooting] on the Display Screen, and then press the [OK] button.
  2. Press the [Up] or [Down] arrow button to select [Print Quality Problems], and then press the [OK] button.
  3. Press the [Up] or [Down] arrow button to select [Color Test Pages], and then press the [OK] button to print the test pages. If the problem occurs with one color on the test pages, perform the solutions for this problem. If the problem occurs in more than one color on the test pages, restart your search and select a case for the image quality problem occurring through all colors.

Mar 27, 2009 | Xerox Phaser 7400/DXF Laser Printer

1 Answer

Pinstripes in image after print (phaser 8560)


Appropriate cleaning procedures, as listed in the following tables, should be
performed when specific print-quality or paper transport problems occur.
All cleaning procedures are detailed in the printer’s Phaser 8400 Reference Guide or
the Phaser 8500/8550 User’s Guide.
Light Stripes or Missing Colors
Problem type Solution
Missing or light-colored
stripes on prints.
Select the automated procedure Eliminate Light Stripes from
the Control Panel.
Ink Smears, Oil Spots, or Random Ink Streaks
Problem type Solution
Ink smears on the front,
back, or edges of a page.
Select the automated procedure Remove Print Smears from
the Control Panel.
Check the maintenance kit for ink and paper-dust build-up on
the wiper blade.
Oil (drum fluid) on top edge
of print.
Select the automated procedure Remove Print Smears from
the Control Panel.

Hope this helps
pdouglasss

Nov 24, 2008 | Xerox Phaser 8560DN Laser Printer

1 Answer

How to print envelopes on my printer


Use The Recommended Print Area For the best printing results, adjust the top and bottom margins of your document to within the recommended printing area shown below. Click on the paper size listed for the recommended print area settings: A4 / B5 / A5 / 4 x 6 / 4 x 8 / 5 x 7 / Credit Card, Letter and Legal, Envelopes (DL / COM#10)
Caution: When printing is performed outside the recommended printing area, the top and bottom edges of the paper may curl, the print quality may deteriorate, or the printed side may be smudged.
The printer has both the recommended print area and the printable area, according to the paper size.
05sj00144_01.jpg Recommended print area: This indicates the recommended print area.
05sj00144_02.jpg Printable area: Although this indicates the printable area, degradation of print quality may occur.
Note:
  • Set Borderless Printing to print without margins.
  • In Duplex Printing, the printable area of the paper's header is approximately 2 mm narrower than usual.
A4 / B5 / A5 / 4 x 6 / 4 x 8 / 5 x 7 / Credit Card
05sj00084_03.jpg Letter / Legal
05sj00084_04.jpg
Envelopes ( DL / #10 )
05sj00084_05_te.jpg



Nov 22, 2008 | Canon PIXMA MP160 All-In-One InkJet...

1 Answer

Xerox phaser 7700 having problems printing transparencies and accumulator belt problems


Hi xander4265:
I
Streaks in direction of paper travel
There are dark lines running along
the page in the direction of paper
travel from the leading edge to the
trailing edge (B-size print shown).
The printer displays no error code.
Note A-size prints are processed
through the printer with the short
edge of the print parallel to the
direction of the paper path --
making horizontal print artifacts
parallel to the shot edge of the
print.
B-size prints are processed
through the printer with the long
edge of the print parallel to the
paper path -- making horizontal
artifacts parallel to the long axis
of the print.
1. Check the end of life for each of
the consumables by printing the
supplies usage page. From the front panel’s Printable Pages Menu, select
Print Supplies Page.
2. Run the solid fill test pages; From the front panel’s Printable Pages Menu,
select Service Pages, then select Print Solid Fill Pages. If the missing bands
only occur in a single primary color, replace the print cartridge of the affected
color.
3. Swap print cartridges and run another test print.
Note Under some circumstances, streaking may occur in the margin of
SRA3-size paper. This is due to the edges of the paper extending
beyond the end of the imaging components. print-quality in the
margins of SRA3 paper is not guaranteed.
4. Inspect the Accumulator Belt cleaner; replace the cleaner, if necessary.
5. Run the Remove Print Smears routine. From the front panel’s Support Menu,
select Improve Print-Quality?, then select Remove Print Smears.
6. Replace the Developer Housing Assembly (RRP 27, on page 7-171).
7. Remove the print cartridge and (with a flashlight) check for debris along the
edge of the developer housing.
3041-42
Leading Edge
hope that this will help you.

Sep 18, 2008 | Xerox Phaser 7700 Laser Printer

1 Answer

Xerox Phaser 7400 printing


Reinstall the latest print drivers. This issue has been resolved previously

Apr 22, 2008 | Xerox Phaser 7400/DXF Laser Printer

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