Question about HP PhotoSmart 7660 InkJet Printer

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I am having poor quality with black cartridge and printing. lines of text are barely visible or not at all. New printer cartridge (black). have cleaned and calibrated twice.

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Cold be a fualty print head I would have to be there physically to see tho, try buying a printer maintence kit from a print supply store that should shore this problem up.

Posted on Jul 18, 2009

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Posted on Jan 02, 2017

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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

Poor quality black in printing


If you touched the electrical contacts on the cartridge the high voltage used could be taking a shorter path to ground. Try cleaning the contacts on the cartridge and inside the printer with a lint free cloth and some 99% isopropyl alcohol then wipe dry.

Nov 05, 2013 | Epson Office Equipment & Supplies

1 Answer

HP Deskjet 5150 poor print quality


For poor printing problems I suggest you run the Tap 10 diagnostic print test (see link to video below).
If the new (or refilled/reman/compatible) HP 56, 57 or 58 ink cartridge refuses to print black/color and/or function at all (i.e. blinking ink light on Deskjet 5000 series printer) or fails to complete the printer alignment following cartridge installation, then the ink cartridge either has a connectivity issue with the flexible printed circuit cable (inside unit where cartridge mates with cable), the rear cartridge contacts or cable contacts are dirty with ink residue, or the cartridge is suffering from marginal internal electrical performance. It is suggested you perform the TAP 43 (and TAP 10) DIAGNOSTIC PRINTER TEST to evaluate the ink cartridges electrical performance. Visit Inkjet411 support site to see instructional video: http://inkjet411.com/?page_id=2358
NOTE: For the HP Deskjet 5000 series printer models, when you get an HP 56, 57 or 58 integrated ink cartridge refilled (i.e. currently offered at Costco or Frys today) or if you buy a remanufactured/compatible HP ink cartridge, the ink levels are not initially reset. However, continuing to use an ink cartridge which displays LOW INK alerts is permitted by the printer, simply select OK, CONTINUE or DISMISS when these alerts are observed. Now, it is possible to reset the ink levels by performing the procedure outlined on Inkjet411's site: http://inkjet411.com/?page_id=1915
To clean the HP 56, 57 or 58 ink cartridges please visit the Inkjet411 site which provides recommendations on how to clean the electrical contacts, flex driver cables and how to perform a hot water flush of the nozzle plate (refer to video): http://inkjet411.com/?page_id=1519

Jan 17, 2013 | HP DeskJet 5150 InkJet Printer

1 Answer

I have been told my printhead is malfunctioning. Can I clean it myself?


You can look in thr user guide or printer help for Troubleshooting and Routine Manteinance.Make sure that the Printer Driver or Paper Type setting in the menu matches the
type of paper you are using. (See Printing in the Software User's Guide on the CDROM.Make sure that your ink cartridges are fresh. The following may cause ink to clog The expiration date written on the cartridge package has passed. (Cartridges
stay usable for up to two years if kept in their original packaging.) The ink cartridge was in your machine over six months.The ink cartridge may not have been stored properly before use.
Try using the recommended types of paper.
CLEANING:
Press Ink.
Press a or b to choose Cleaning.
Press OK.
Press a or b to choose Black, Color
or All.
Press OK.
The machine cleans the print head.
When cleaning is finished, the machine
will go back to standby mode
automatically.

Checking the print quality
If faded or streaked colors and text appear on
your output, some of the nozzles may be
clogged. You can check this by printing the
Print Quality Check Sheet and looking at the
nozzle check pattern.
Press Ink.
Press a or b to choose Test Print.
Press OK.
Press a or b to choose
Print Quality.
Press OK.
Press Color Start.
The machine begins printing the Print
Quality Check Sheet.
Check the quality of the four color blocks
on the sheet.
Is Quality OK?
1.Yes 2.No
Do one of the following:
If all lines are clear and visible, press
1 to choose Yes, and go to step j.
If you can see missing short lines as
shown below, press 2 to choose No.
The LCD asks you if the print quality is
OK for black and three colors.
Black OK?
1.Yes 2.No
Press 1 (Yes) or 2 (No).
The LCD asks you if you want to start
cleaning.
Start Cleaning?
1.Yes 2.No
Press 1 (Yes).
The machine starts cleaning the print
head.
After cleaning is finished, press Color
Start.
The machine starts printing the Print
Quality Check Sheet again and then
return to step e.
Press Stop/Exit.
If you repeat this procedure at least five
times and the print quality is still poor,
replace the ink cartridge for the clogged
color.
After replacing the ink cartridge, check
the print quality. If the problem still
exists, repeat the cleaning and test print
procedures at least five times for the
new ink cartridge. If ink is still missing,
call Brother Customer Service

Nov 03, 2010 | Brother Multi-Function Center MFC-240C...

1 Answer

Color printing, not so colorful. Even with new cartridges


Your model has some print quality pages built in to help diagnose and solve print problems.

1) Press <Menu>
2) Press <Down> button to highlight "Diagnostics"
3) Press the <checkmark>
4) Press <Down> button to highlight "PQ Troubleshooting"
5) Press <checkmark> to print the pages

If you see print-quality defects on the print-quality-troubleshooting pages, calibrate the printer. To calibrate the printer (optimize print quality):

1) Press <Menu>
2) Press <Down> button to highlight "Configure Device"
3) Press <checkmark>
4) Press <Down> button to highlight "Print Quality"
5) Press <checkmark>
6) Press <Down> to highlight "Full Calibrate Now"
7) Press <Checkmark>

I hope this helps!

Dec 21, 2009 | HP LaserJet CP3505dn Printer

1 Answer

Poor photo printing quality with new color cartridge


Shaking these cartridges does nothing except give you a little exercise. If this is a brand new HP cartridge you are having problems with I would return it to the store you purchased it from. HP brand cartridges should not give you these problems right out of the box. The print defects you are seeing are due to a dried up or clogged print head. If you like you can try hydrating the print head on a water soaked paper towel until the ink starts flowing, but there's a risk you will cross contaminate the colors.

Oct 08, 2009 | HP PhotoSmart C4480 All-in-One Printer ...

1 Answer

Samsung CLP-300 poor print quality


black developer on drum worned out,need changing.

May 05, 2009 | Samsung CLP 300 Laser Printer

1 Answer

HP officejet 7210 hortizontal white lines


I would suggest you get a set of original HP cartridges .. I have clients trying to save $ all the time by buying refilled and/or refilling themselves to only go and get HP brand. Refills just don't cut it .. leaks, poor print quality, unrecognized cartridges .. there are so many things that I can point out .. save yourself the hassles .. get HP

Mar 30, 2009 | HP Officejet 7210 All-In-One InkJet...

1 Answer

Print Quality


clean the transfer roller and inside the printer .........

Mar 05, 2008 | Kyocera Mita KMR-1810P Laser Printer

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