Stuck cartridge in canon 4350

SOURCE: Canon PIXMA iP1000

i need to install ip1000 to my computer and dont have the disc

SOURCE: printer won't accept cartridge

i sure u buy wrong cartridge for your MP450...if u want higher quality, u should buy CL-51 cartridge for colour and CL-50 for black..

fyi, CL-52 can only suitable for IP6210D / IP6220D printer. u can see yourself at this link :

http://www.canon.com.my/section/inkjetPrinter/supplies/

hope this help... ; )

SOURCE: Canon MP530 print head malfunction

I had the same problem with my printer. There is a switch that tells the printer that the cover is open or closed. Unplug the printer. Open up the printer cover and look on the inside right side edge. About half way back, you'll see a 3/4 inch by 1/2 inch hole where this switch resides. If you put your finger into it, you may be able to push on a lever and it will go down. It should spring back up when you pull your finger out. If you can feel the lever but it just sits at the bottom then there either this lever is broken or the spring fell off.

The problem with my printer was the spring had popped out. To access the switch, you'll need to remove the right side cover. Do this by removing the two screws in the back on the right side. Open the printer cover and find the third screw. It is located on the right hand side, near the front of the printer, on the top. Remove this screw and pop out the cover and see if you can find the spring that is attached to the lever. Make sure you do this in an area that if a small piece fell out you could find it.

Look at the switch and lever. If there is no spring attached to the lever then it is most likely the problem, otherwise the switch may be bad or the electronics inside the printer. There is a hook on the lever and one on the printer. Reconnect the spring and it should fix the problem. I found my spring had completely fallen out and fell on the floor when the cover was opened. It is possible that this spring if fallen out can fall back inside the printer so you may have to shake the printer to find this little spring. It is about 1/2 inch long. Hope this helps.

SOURCE: canon mpc190s imageclass printer error wrong cartridge

Try to remove all ink cartridges, then remove the print head, clean the contacts on carriage with piece of cotton and little alcohol then put all back again.If this not help replace the print head.It's part number is QY6-0037-000.

SOURCE: The black ink won't print on my canon iP5200.

Try removing the cartridge and cleaning the cartridge contacts in the printer with a cotton swab dampened with isopropyl alcohol. When the contacts are dry, lightly scrub them with a white pencil eraser (the red ones are too coarse and may cause more problems), then wipe clean with a dry cotton swab.

If that doesn't help, open up the printer and find the other end of the ribbon cable connected to the print head carrier. There is often some sort of locking clamp on that connector. Unlock it, pull out the ribbon cable and clean the contacts on that end, then reassemble. (The lock may be a sliding sleeve around the cable (it only comes out about a millimeter) or a flip-up plate. If there is nothing like that, the cable is a friction fit and pulls out with a small amount of force. Some very cheap printers use a permanently attached connection).

Explanation: It is possible that there is a second drive voltage to the print heads that isn't connecting, but its failure doesn't prevent normal communications to the cartridge using the logic level voltage.