Question about HP LaserJet 3050 All-In-One Printer

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Dark line down documents faxed/scanned/copied. Printing OK

I cleaned/wiped the area in the ADF where the documents pass through. It is still there. What other options are there? Can you removed anything to see if something is caught on something?

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2 Answers

Officejet 9600: vertical lines (4) in center of page when copying using ADF. No lines when copying from glass. I tried the cleaning procedures on your trouble shooting pages. They did not help. How ca


John:
When using the ADF, the scanner doesn't move. The long rectangular platen glass on the left side of the machine is used, not the large glass. I believe that if you clean the long, thin piece of glass on the left side of the platen, your lines will disappear.

May 21, 2014 | HP Officejet Pro 8600 e-All-in-One -...

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Samsung CLX-6220-FX vertical lines when scanning and copying


The reason for such lines if they appear only on scans/copies from the automatic document feeder (adf), but not on regular scans and printouts is that there is dirt on the small glass stripe next to the scanner area that is used for scanning from the adf. Just clean that glass stripe and the lines should go away.

Jan 21, 2014 | Samsung CLX 6220FX - multifunction fax /...

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Everytime I copy from the adf top feeder, I get a black line running down the copy. I've cleaned, reset, etc., and I sitll get the black line every time. Help!!!???



CClean The MX882 ADF (Automatic Document Feeder)

Be sure to turn off the power and unplug the power cord before cleaning the machine.


  • The power cannot be turned off while the machine is sending or receiving a fax, or when the received fax or unsent fax are stored in the machine's memory. Make sure if the machine completed sending or receiving all the faxes before disconnecting the power cord.



  • The machine cannot send or receive faxes when the power is turned off.



  • If you unplug the power cord, all the faxes stored in the machine's memory will be deleted.


    Print the necessary faxes or save them to the memory card/USB flash drive before unplugging the power cord.


  1. Open the Document Tray.


    t_ma_022.jpg



  2. Open the Document Feeder Cover.


    t_ma_033.jpg



  3. With a soft, clean, lint-free and dry cloth, wipe off any paper dust from the inside of the Document Feeder Cover (A).


    t_ma_044.jpg



  4. After wiping, close the Document Feeder Cover by pushing it until it clicks into place.



  5. Close the Document Tray. speed printer service


    http://www.smoothprinterservice.com/

Dec 18, 2012 | Canon MX882 All-In-One InkJet Printer

1 Answer

I am scanning a photo. I have translucent lines running horizontal through the picture before i print it.


Documents scanned/copied from the document feeder pass over a thin glass area where scanning occurs. Clean this area if sent faxes, copies or scans have black or white vertical lines.
  1. Lift the document cover to expose the platen glass.

  2. Wipe the ADF scan area (C) with a clean, soft, lint-free cloth moistened with water.

    scannerarea.jpg

  3. Then wipe with a clean, soft, dry, lint-free cloth making sure there are no residues left, especially on the platen glass.

  4. Close the document cover and make a copy of a text document to confirm the black line has disappeared.

Dec 20, 2010 | Canon PIXMA MP780 All-In-One InkJet...

1 Answer

I have lines in printed material


If a print result of faxing, copying or scanning has uneven print density, or when copies and scans you make have vertical black lines, cleaning the platen glass may solve the problem.
  1. Turn off the power and disconnect the power cord.

  2. Prepare two clean, soft, and lint-free cloths.

    Note:
    Do not use tissue paper or paper towels as they may damage the machine.


  3. Open the document cover.

  4. Wipe the platen glass (D), the inner side of the document cover (white area) (C), the glass of the ADF (A), and the inner side of the ADF (white area) (B) with a clean, soft, lint-free cloth moistened with water

    mp830_scanglass.gif

    (A) ADF Glass
    (B) ADF White Reference Area
    (C) Document Cover White Reference Area
    (D) Platen Glass

    Note: If you have trouble wiping dirt, use diluted mild detergent (for dish washing).
    Caution:
    * Never use volatile liquids such as thinners, benzene, or alcohol; these can damage the machine.
    * The d
    ocument cover white reference is easily damaged, so wipe it gently.
  5. Carefully wipe away moisture from each part with another soft, dry lint-free cloth. Do not leave any residue, especially on the platen glass.

  6. Close the document cover.

  7. Reconnect the power cord and power the machine back on.

Oct 26, 2010 | Canon MP830 All-In-One Printer

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

When I make a photocopy I get a dark vertical line down the page. In fact, now I get two dark lines. It has something to do with the scanner, because it happens when I send someone a fax as well. ...


Do you use the automatic document feeder (ADF) when you photocopy and fax? Do you use the platen (lift the cover up) when you scan a document? If so, you probably have some dirt or foreign material in the ADF scanner area, which is a thin glass area to the left of the glass platen. Clean this area with a damp cloth and dry it before trying again. There is a plastic strip covering this area, and if this is scratched it can be removed and replaced.

Jan 19, 2010 | Canon PIXMA MP780 All-In-One InkJet...

5 Answers

Vertical line appears in scans using the ADF, but not with copies


happened to me after i fed a page with not-too-hard whiteout on it. the feeder makes the page run through a different piece of glass and i just had to clean it.

Aug 18, 2009 | Brother MFC 7840W Printer

1 Answer

Black streaks on prints


Where the original page that you wish scanned/faxed there will be a device called a "scan part". This device "reads" the paper to be faxed/scanned as it passes. It usually is found very near where the paper to be faxed goes in.
If there is a spec of debris on this part it will cause a fine line straight down the document. If its dirty, the document will be too! Just give it a good cleaning and you should be fine.
Did this help? Click "FixYa" below!
Thanks
Len

May 29, 2009 | Brother IntelliFAX 4100 Laser Fax

3 Answers

Black vertical lines on faxes sent using auto document feeder


If you lift up the lid on your scanning device you will notice a glass strip about 1 inch thick and then the large area of glass used for flatbed scanning. The 1 inch strip is used for ADF scanning. Because your papper is moving across the glass strip, any dot, smudge or scratch will affect your scanning and cause verticial lines down the page. Sometimes the dot is not visible to the eye. Get some glass cleaner that has alcohol in it and thoroughly clean the glass strip and it should solve your problem. If it turns out to be a scratch on the glass then cleaning won't help.

Nov 15, 2008 | HP Photosmart 375 InkJet Printer

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