Question about Canon PIXMA MP830 All-In-One InkJet Printer

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MP830 LCD not lit

I'm guessing that the LCD will not light, because it thinks the scan lock is on. I have the lock unlocked, will not work. Bumped the printer so that the scan unit was all the way to the left, Locked and unlocked it. Still get alarm noise/light and no LCD.

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That happens when the cpu on the main pcb does not boot, if all the plugs and cables are in, then you will need a new logic PCB. Could get expensive.

Posted on Jul 31, 2009

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Posted on Jan 02, 2017

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I am having a problem with my printer. When I turn it on the copy light is on and the feed switch light and the alarm light and it says in the screen release the scanner lock switch and turn the power off...


Issue: ERROR LCD: Release the scanner lock switch and turn the power off and back on.
--------------------------------------------------------------------------------
Solution: Unlock the scanner lock switch

The scanner must be unlocked before turning the unit on.

Turn off the power.

Lift the document cover.

The scanner lock switch is on the left hand side of the underside of the document cover.

Slide the scanner lock switch to the release mark (an open padlock icon).

Lock the switch before transporting.

Close the document cover.

Turn the machine on.

If machine still is not working repeat the power off / on cycle waiting 5 seconds in between.

Jan 25, 2011 | Canon MP830 All-In-One Printer

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I have been experiencing numerous electrical issues. ABS light, AIR BAG, Check Engine light are all lit. Left front turn signal does not work in front, but does on side. Both brake lights are out, but...


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1 Answer

Scan function not working how to reset


If you lift the lid and don't see the scan light lit up then you need a new scan assembly, it runs around $200.00. If it's lit then you just need scan software running in your computer before you can scan.

Nov 19, 2009 | Canon PIXMA MP830 All-In-One InkJet...

1 Answer

Canon MP830 Scanning from ADF..paper stops halfway, hangs...


I had been moving some furniture and I think I inadvertently knocked a usb cable loose. I also had it going to a hub that was possibly not working. when I made sure everything was hooked up correctly and directly, it was working fine again. I hope this helps someone. 

Jun 25, 2009 | Canon Office Equipment & Supplies

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SCANNER LOCK SWITCH IS ON...HOW TO GET IT OFF


Open the Document Cover - On the Front - Left hand side of the frame is the scanner lock switch.

Jan 13, 2009 | Canon PIXMA MP830 All-In-One InkJet...

1 Answer

Canon mp 830 getting error 5000


Canon site if the link does not work just go to canon.com -> support-> select Multifinction --> Inkjet --> Pixma MP830

Then type in - error code 5000 - (Leave off the " - "
Select #3 - ERROR LCD: Error code (5xxx through 9xxx) appears on the display -

1. Press ON/OFF switch to reset the multifunction device
2. Press Stop/Reset and ON/OFF to reset the printer
3. Removing paper jams MP800R / MP830 / MP530
4. The MP830 may require repair
5. Unlock the scanner lock switch (MP800R / MP830)

The links above detail each instruction. If they do not work here then got directly to the Canon Site.

Basically at one point there was a paper jam so clear it and then reset the machine.
Worked for me. Good luck to you :)




Oct 24, 2008 | Office Equipment & Supplies

1 Answer

Scanner Lock Switch


Lift the document cover, and you should see a small gray slide type switch on the top of the scanner, near the front left corner of the glass. Slide the switch to the unlock position, close the document cover, turn off the machine. Wait five seconds, and turn machine back on. This should restore the scanner function.

Jul 16, 2008 | Canon PIXMA MP830 All-In-One InkJet...

1 Answer

Lock switch


Sorry muffin I think it might need service. You're saying you can't get into the menu on the unit? Oh BTW scroll down and use the "Add a comment" link to keep this all on one thread. It's much easier that way.

Nov 26, 2006 | Canon PIXMA MP830 All-In-One InkJet...

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