Wednesday 18 February 2015

how to solve Canon LBP2900: Error Code E100 0000




E#100, ERR 100 or E100-0000: that's a laser scanner unit error.

Solution 1:
  • Turn off the printer, wait 10 minutes, and then turn it on again.
  • Flip open the top of the printer. 
  • Look for a small shutter that holds the laser: carefully force this open with your hands and force the laser out into the center of the tracking cradle.
  • After you move the laser, unplug the printer for a few minutes. 
  • Plug the printer back in.
Solution 3:
  • If the same error occurs, it's necessary to contact a service representative.

Canon Printer Error 306 in Mac Computer

 Problem

When you attempt to print from your Canon Printer using a Mac, a message appears stating Error 306.

Solution

  1. Click the Apple icon in the top left of the screen.
  2. Click System Preferences.
  3. Click Print & Fax.
  4. If the padlock in the bottom left is locked:
    Click it, enter your password and click OK.
  5. Click the – button. to remove the printer and the + to add it again leaving the options on default..
  6. if you are facing more problems Call Canon +1-855-517-2433. 

how to Clean Encoder Film MX439

If vertical lines always appear on printouts or print always shifts from the correct position, or if Error 5100 occurs during printer operation, the Encoder Film inside the printer may be smeared.

Follow the procedures below to check the film condition, and clean it when necessary.
Check: Check the Encoder Film conditions, Follow these Steps

1. Press the ON button to turn off the printer.
2. Unplug the power cord from the printer.
3. Open the Paper Output Cover.



A:  Encoder Film (the transparent thin film)
5. If the Encoder Film is smeared as shown below, it needs to be cleaned.


Cotton swab Water with a few drops of neutral detergent (2 to 3 drops of neutral detergent in 1/4 cup of tap water)
1. Moisten a cotton swab with the prepared cleaning water. Eliminate extra water so that no water drops.

2. Using the moistened cotton swab, wipe the Encoder Film.
(A) Encoder Film
(B) Rail
Keep your hands off the printer and clean the film with the tip of the cotton swab, as shown in the photo above. Change the cotton swab to new ones frequently.
3. Eliminate any stains or smearing from the film until the entire film becomes transparent and clear

4. If the trail of detergent is left on the film, clean it using a cotton swab that is moistened with just water.

If moisture is left on the film, eliminate it using a dry cotton swab, and wait until the film dries well.
5. Close the Paper Output Cover, and plug in the power cord of the printer.

6. Press the ON button to turn on the printer.
If an error occurs or strange sound is heard, contact your local Canon Help Desk.
7. Print the Nozzle Check Pattern, and confirm that the pattern is printed properly.
8. Print desired data, and confirms that the print quality is good.

If the problem persists, check and clean the Encoder Film again.
If the print quality is still not improved even after repeated cleaning of the Encoder Film, contact your local Canon Service Center or You can call us and ask for help on +1-855-517-2433