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My Sony UP-879MD suddenly produces dark print outs ( no image) with dirty whitish vertical lines....can someone help?

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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Posted on Jan 02, 2017

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SOURCE: printer vertical lines

Looks like mark on drum.. Change the toner cartrige .. If the printer is older, could be that the exit rollers are worn out..

Posted on Nov 17, 2007

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  • 186 Answers

SOURCE: Vertical lines through scanned images.

You should clean the small glass under the top lid. Chances are there is some white out or ink or mark on the glass. Look carefully because usually it is just a small dot>

Posted on Dec 03, 2007

SOURCE: hp photosmart c6180

you are good at taking things apart and not destroying them, then the problem can usually be fixed easily.

Remove the ink carts.
on either side of the carrage there is a screw, remove both of them.

CAREFULLY slide out the silver bar those screws are holding. Be sure to note its orentation for putting the thing back in later.

also carefully remove the silver "fingers".

remove the black clip/cover on the right side of the carrage that covers the ribbon cables.

lift the head (you see 4 nipples in there-- that is the top of the head assembly)

gently pull out the ribbon cables.

on the bottom of the head is 2 screws, remove them

now the head will come into 4 parts. Nipples, Gasket, nozzle block, and a metal guard.

get some windex with amonia.

soak the parts for a day or 2.

blot dry, then let it set for atleast 2 days to be sure it is COMPLETELY dry.

reassemble, charge the ink, do the printers head cleaning, and boom. back in business.

this works 90% of the time

Posted on Feb 09, 2008

zohail
  • 1223 Answers

SOURCE: Whitish picture with horizontal lines

CCD FAILURE !

dont worry just call canon and they will repair it FREE of charge as it is a manufac fault known in thousands of cameras canon has also issued a service advisory for such models just see the link and call them they will send a postage paid envelope to pickup camera and it will be repaired free of charge PLS RATE ME FIXYA for help !

see link Valid thru out the world !

http://www.usa.canon.com/consumer/controller?act=PgComSmModDisplayAct&fcategoryid=221&modelid=8288&keycode=2112&id=29819

Posted on Apr 09, 2009

lserni
  • 466 Answers

SOURCE: MFC-9440 CN Laser Printer is producing vertical color line streak

Colored vertical streaks - looks like a transfer belt problem, and it's not user fixable. You may need a new belt unit - you can find it for around US$ 80-120, but you may want to have a technician inspect the unit first, since it could arguably be the drum instead, and you don't want to fork around US$ 100 and replace the wrong part.
You can try showing a printer sample at a print shop; by looking at the streaks it is possible to diagnose drum, fuser or belt problems.
Here you find a much more detailed page, for another printer model, but the issues are mainly the same for most color printers:
http://www.laserquipt.com/support/idx/26/452/article/Toner-Smearing-Issues.html

Posted on Mar 25, 2010

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Canon irc4580i print dark problem


In the process used printer, will be inevitable printed page by your printer have the bad quality prints. For example: Toner specks, Light image, Vertical line, Dropouts, background, Toner smear, Vertical black line and band, Vertical white line, Background scatter, Black pages, Loose toner, Horizontal stripes, Ghost, Uneven Density, poor fusing ...
The common print quality problem Canon IRC-4580 printer
Currently, The Canon IRC-4580 is the laser printer have high speed, easy to use, friendly for user and printing clear text.
However, we can not avoid the damage of some components of the printer when used.
In this article, I will introduce some basic errors with printing quality problems of Canon IRC-4580 printer and "How to fix it".
After viewed artical, you know:
- How to fix (repair/solve) Vertical line (black or white) in Canon IRC-4580 printer
- How to fix (repair/solve) Poor fusing (loose toner) in Canon IRC-4580 printer
- How to fix (repair/solve) Uneven Density in Canon IRC-4580 printer
- How to fix (repair/solve) Light image in Canon IRC-4580 printer
- How to fix (repair/solve) Ghost in Canon IRC-4580 printer
1. Fix print quality problem "Vertical line" for Canon IRC-4580 printer How to fix print quality problem Vertical line
This plobrem "Vertical line" is usally error of Canon IRC-4580 printer. For this "Vertical line" error, technicians divided into two smaller error are: Vertical black line and band and Vertical white line.
Description:
- Vertical line and band: On the printed image appear some straight thin black vertical.
- Vertical white line: On the printed image appear some white vertical voids.
Error location:
- Surface of the charge roller
- OPC drum
- Cleaning blade
- LSU unit
- Developing roller

Cause of error "Vertical line" on the printed page:

- May be surface of charge roller scratched or dirty by toner powder.
- May be have some grooves on the OPC drum.
- May be cleaning blade is damaged.
- May be LSU window or LSU lense has dirty.
- May be surface of developing roller has scratched.

How to fix(repair) "Vertical black Line and Band" for {{SPkey1}} machine:

- Replace the charge roller of toner cartridge.
- Replace the OCP drum.
- Replace the cleaning blade
If printed page are not improved
- Clean the LSU unit by soft cotton cloth and try to print. If Vertical line is not clear on the printed page you should replace LSU unit.
- Replace new axis developer and try to print
2. Solve print quality problem "Poor fusing (loose toner)" for Canon IRC-4580 printer. How to fix print quality problem loose toner
Description loose toner: Toner is not properly fixed on paper, use to hand rubbing lightly on the printed image toner powder may be stick in hand
Error location: toner cartridge or fuser unit

Cause of error "Dark Image or black" on the printed page:

When toner cartridge is empty. You toner refilled by toner powder ware not compatible. This is makes toner cartridge components demaged and temperature of fuser unit is not enough melt to toner powder

How to fix(repair)"Poor fusing (loose toner)" on the printed page for Canon IRC-4580 printer:

With this error, you should replace toner cartridge or fuser unit to fix it.
3. How to fix print quality problem "Uneven Density" for Canon IRC-4580 printe How to fix print quality problem Uneven Density
Description: The printed page has one half light and one half clear.
Error location: Toner cartridge, transfer roller, springs, doctor blade

Cause of error "Uneven Density":

- The pressure force on the left and right springs of the transfer roller is not even.
- May be toner low also causes this error
- Doctor blade has bent
How to repair error "Uneven Density" on the printed page for Canon IRC-4580 printer:
- Replace springs and transfer roller.
- Toner refill toner cartridge Canon IRC-4580 and reset toner cartridge chip (replace new chip) or replace new genuine toner cartridge.
- Replace doctor blade.
4. How to solve print quality problem "Light image" for Canon IRC-4580 printer How to fix print quality problem light image
Description: The printed image is all light and no Ghost.
Error location: Toner cartridge, Developer, HVPS board

Cause of error "Light image" on the printed page

- Enabled toner save.
- Toner cartridge is low
- OPC drum may be faulty by strong light intensity
- Temperature in room is below than 10*C
- Bad contact caused by the toner dirty between the high voltage terminal in the HVPS and the one in the set
- Abnormalities output from the HVPS

How to fix(repair) error "Light image" on the printed page for Canon IRC-4580 printer:

- Disable toner save by change in printer driver.
- Toner refill toner cartridge Canon IRC-4580 and reset toner cartridge chip (replace new chip) or replace new genuine toner cartridge.
- Replace the OPC drum.
- Replace developer.
- After printer is power on, wait 30 minutes then start printing
- Clean up the contact between the high voltage terminal in the HVPS and the one in the se- Replace the new HVPS if the problems are not solved by 4 away above.
5. How to fix print quality problem "Ghost" for Canon IRC-4580 printer How to fix print quality problem Ghost
Description: Ghost occurs intervals of the OPC drum or transfer roller.
Error location: Toner cartridge, Developer, HVPS board

Cause of error "Light image" on the printed page

- OPC drum has fauty.
- The life of the transfer roller has been expired
- The high voltage terminal is contaminated by toner powder or

How to fix(repair) error "Light image" on the printed page for Canon IRC-4580 printer:

- Replace OPC drum
- Replace transfer roller
- If performed 2 away and the error does not clear, you should replace ganuine toner cartridge .
- Replacce HVPS board.

Oct 29, 2016 | Canon Office Equipment & Supplies

1 Answer

Canon image runner c5800 printing vertical lines


have you ran a test page , the test will take about 30 sheets of paper it will test everything and will correct itself
good luck

Dec 04, 2013 | Office Equipment & Supplies

1 Answer

I have a HP Laserjet 3015 fax machine connected to a phone line but not a computer. When I send a fax or make a copy a dark vertical line appears on each page. Incoming faxes print with no line. I have...


The fax scanning unit/encoder is dirty.

The fax scanning unit is like a camera. It take a picture of the document.

The glass plate is dirty and you may purchase a FAX CLEANING SHEET.

Officedepot

http://www.officedepot.com/a/products/470251/Office-Depot-Laser-Printer-Cleaning-Sheets/

or similar product to clean out the dirty area.

The dark strip is cause by semi-dry wipe out correction ink.


Give your unit a good cleaning and let me know.


Jul 08, 2010 | HP LaserJet 3015 All-In-One Printer

1 Answer

Light Printing on a Zebra 2844


You will know when the printhead is starting to wear out by seeing white vertical lines. The line is a "void" area caused by an element/elements that are worn away - no image is being produced. Darkness is usually controlled by the printer driver and/or the label software being used.

Apr 22, 2010 | Zebra LP 2844 Thermal Printer

1 Answer

About 15mm dark hadow vertical line on the page.


Sounds like its time for a new drum/print cartridge. When it get worn you start to get poor quality prints and sometimes lines. COule also be scratched and transfering the line on the prints but in either case needs to be replaced.

Jan 14, 2010 | HP Color LaserJet 2600n Printer

2 Answers

Lexmark E232 - BLACK SMUDGING on sides of print


try replacing the toner cart. or toner leaked on the area below in which case you will need to blow it out.

Jun 04, 2009 | Lexmark E232 Laser Printer

1 Answer

HP Laserjet 3330 printed dark page especially around the middle


Does this happen both when copying and printing?
For printing solution, try another toner cartridge.
If lines continue to appear when copying (primarily through the automatic feeder) then lift the auto feeder, and clean the glass -mainly the narrow piece on the left side.

please rate solution :)

Apr 07, 2009 | HP LaserJet 3330 All-In-One Printer

1 Answer

Poor fax printout quality


I would say you have a bad drum / toner cartridge.

Stuff you receive with vertical lines is probably the sender's dirty scanner.

Nov 04, 2008 | Canon LaserClass 2060P Plain Paper Fax

2 Answers

Scanner leaves three vertical lines on scanned page


Hello,

A dirty glass base can cause ‘spots’ or blemishes to appear on your final printout. Additionally, if you had some sort of opaque liquid that may have transferred on to the glass base from a previous operation. But the majority of the unwanted vertical lines are generally caused by either a dirty or damaged print roller or faulty LEDs in the Scanner Module.

To separate one from the other you have to check the following:

Do you only see the lines with a Scan operation?
Do your print jobs print fine without any unwanted lines?

If you only see the unwanted lines during a Scan operation, then most likely you have a fault/dirty/obstructed LED module.

If you see the unwanted lines with all print operations (Scan, Print and Copy), then you most likely have a worn out, damaged or dirty Print Roller.

Hope this helps…
RojoSho

Sep 29, 2008 | Brother MFC-7820N Laser Printer

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