⟐ Answered 11月 28, 2024 at 22:28 GMT-7

⟐ Answer edited 11月 27, 2024 at 19:28 GMT-7

I have an ADF scanner that failed to scan documents, from one day to the next.

On one side (the front side), a zone is completely dark gray, about 5cm wide:

The reverse side is okay:

Do you have experience with this kind of device? I haven't disassembled the scanner yet. Viewing some videos, I carefully cleaned the sensor's glass with a paper towel and isopropyl alcohol, with no luck: nothing changed. I suppose the gray zone is too wide to be caused by a dirty glass.

Thank you in advance for your help!

Might be related:

• https://fr.ifixit.com/R%C3%A9ponses/Affi...
• https://h30434.www3.hp.com/t5/Printer-In...

⟐ Answered 10月 27, 2024 at 15:27 GMT-7

⟐ Answer accepted 10月 19, 2024 at 17:56 GMT-7

⟐ Answer edited 10月 23, 2024 at 4:55 GMT-7

⟐ Answer accepted 10月 15, 2024 at 9:49 GMT-7

Translation Indonesian - English

Why color ink is not readable or not working

Why red ink is not readable

⟐ Answered 10月 02, 2024 at 10:09 GMT-7

⟐ Answered 9月 26, 2024 at 18:21 GMT-7

why is my printer say no paper and it’s a tray full of paper? i brought new paper just to try it out and saying same thing

⟐ Answered 9月 24, 2024 at 16:53 GMT-7

We have had error code 012-283 occur with our library printers, we have had a printer technician out to repair once already, am seeking advice regarding this as I can confirm there is no printer jam, there is no apparent faulty hinge and all doors to the library printer appear stable and sound, this is a recurring issue and I would rather my helpdesk team have a solution for repair instead of having to keep calling out the techs.

⟐ Commented 8月 27, 2024 at 23:43 GMT-7

Thanks

⟐ Answer accepted 8月 05, 2024 at 15:32 GMT-7

⟐ Answer accepted 7月 14, 2024 at 7:58 GMT-7

⟐ Answered 6月 07, 2024 at 8:14 GMT-7

I had Canon Pixma MG3570 Printer which is multi-functional wireless printer.

For the first time the cartridge got empty. So i refilled the Black & Color cartridges upon emptying.

Since then, I have problem in printing color pages but only black photo copying works fine(not gray-scale prints which have random faded/deviated colors or stripes upon printing).

The sample test print (pattern & alignment check) are included as attachment.

I have emptied & completely cleaned color cartridge with water & dried & refilled. Even though same problem continues.

Please Help me in rectifying it.

And also i would like to know availability of:

1> Any reset software are for this printer (like MPTool or any other).

2> Dis-assembly & assembly manual or video.

3> Any other immediate maintenance required (like waste ink pad cleaning or ...)

Thanks in advance.

⟐ Answered 5月 25, 2024 at 0:50 GMT-7

⟐ Answered 4月 21, 2024 at 2:41 GMT-7

⟐ Answered 4月 17, 2024 at 21:02 GMT-7

⟐ Answer accepted 4月 15, 2024 at 5:36 GMT-7

Hi, I've been getting white streaks on my color copies that vary in width and tried several things.

1- cleaned the glass lens with a soft cloth.

2 - swiped a clean cloth across the fuser bristles.

3 -Reinstalled the driver.

4- purchased a new drum but the problem remains.

Suggestions?

I scanned a sheet illustrating the problem so it someone supplies a email address I'll forward the copy file. A picture is worth a thousand words. Thanks (bt97128@gmail.com)

⟐ Answer accepted 4月 11, 2024 at 7:42 GMT-7

Is there a common part that I can change to fix this?

I contacted Brother support. They suggested to update the firmware on the printer... (what, how's that going to help?)

⟐ Answer accepted 4月 11, 2024 at 4:03 GMT-7

⟐ Answer accepted 4月 08, 2024 at 1:29 GMT-7