Question about Panasonic DP-8020E Black and White Copier

1 Answer

Two weeks back change Developer powder and Toner powder. Now printing quality is dull means printing is light. Please give me a solution

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 40 Answers

Ensure optics are clean and the drum isn't worn. You can try changing F6-21 towards the + side. This will boost your toner concentration.

Posted on Apr 19, 2011

1 Suggested Answer

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,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How to empty ricoh mp171 waste toner


Ricoh MP171 does not have a waste toner container. It recycles used toner back in the developer unit - where it is mixed with new toner and developer powder, and can be used for printing again.

Jun 24, 2017 | Ricoh Office Equipment & Supplies

1 Answer

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

I changed the drum and added developing powder and did the reset but it still is printing blank copies on my bizhub200


Developer may is not of good quality or quantity, so can not reading proper Toner voltage ratio

Aug 04, 2016 | Konica Minolta bizhub 200 Printer

1 Answer

What kind of developer use in xerox WC 5755 B/w Copier/printers? is that have any technical name any brand provide equivalent developer powder separately?


Please let me try and make sense of your question.
I suspect your trying to buy toner or developer from another supplier other than Xerox, assuming you could purchase it cheaper than from a Xerox channel.
Usually these types of consumables will turn out to be uneconomical in the long run, and can give poor quality print overall. I had a situation like this where a customer put the toner from his Fax printer in the wide format printer in the same room. The printer still worked but the background was becoming horrendous. Because this printer was on time & materials to fix this problem would have meant firing a new developer tank in the region of £1000 plus call out etc. etc.
Think carefully before you go down this path.
Good luck.

Feb 24, 2015 | Xerox Office Equipment & Supplies

3 Answers

My problem is that after refilling the tonner it is giving me low quality of xerox and putting contrast at high initially it was working very nicely please give me right suggession


Please use good quality toner and then try it, it will best to use genuine cartridges, rather than refiiled ones, because that will save your money for a long run.

Aug 28, 2012 | Brother DCP-7030 Digital All-in-One Laser...

3 Answers

My sharp xerox machine AR-5516 is bleaking a man near toner signal point. why is this bleking? Kindly solve my problem.


The blinking man who we refer to as Mr Bill is a "time for maintenance light". Just ignore it, the machine will keep working.

Aug 21, 2011 | Sharp AR-5320 Black and White Copier

1 Answer

I just read that random dots being printed on the left side of all my documents means that i need to change the toner. I just changed the toner last week or the week before. Is this something that I call...


Hi

Well not often the problem is same, usually the toner cartridge will have 2 bins 1 is the hopper which holds the un-used powder and the other is the Waste toner bin which holds the waste powder. When it is full and there is no place to escape then the powder spills on the paper. But if this happens then you can just bang your toner lightly and in this was the air pockets in the powder is clear and spill will stop automatically.

PLEASE RATE MY SOLUTION

Jul 06, 2011 | HP LaserJet 1020 Printer

1 Answer

Panasonic DP-8020E error message U15. What must we do?


Two weeks back change developer and toner powder. Now printing quality is very dull means printing quality is light

Jan 19, 2011 | Panasonic DP-8020E Black and White Copier

2 Answers

Light print problem in sumsung 2010


it is problem your cartridge unite toner powder not support toner supply brush
you change cartridge and buy a new one then solve it

Sep 05, 2009 | Samsung ML 2010 Laser Printer

Not finding what you are looking for?
Panasonic DP-8020E Black and White Copier Logo

52 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Office Equipment & Supplies Experts

CheckitRight
CheckitRight

Level 3 Expert

1362 Answers

Norman  J Weimar Jr
Norman J Weimar Jr

Level 3 Expert

6161 Answers

Mitch S
Mitch S

Level 1 Expert

25 Answers

Are you a Panasonic Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...