Emergency! HELP ME PLEASE!

[DRAGIC]

I have a problem with pixma iP 3300.(Error 5100).
Does anybody know what means that message?
Thank's

[Zoren]

changed ink cartridge??? check the cover if its closed properly....

[DRAGIC]

cartridges are almost empty!Some of them are dry.Is that error because of empty cartridges?

[costd]

Obstruction of the carriage / printing process. Check inside your printer through the gears that you can see under the lid. There should be something obstructing the gears such as dirt or small piece of paper. Check VERY thoroughly. Also - make sure all the ink tanks have ink (and are OEM). On some Canons, 5100 could also be you removed an empty tank and then put it back in. It may be wanting a new OEM tank.

[Zoren]

cartridges are almost empty!Some of them are dry.Is that error because of empty cartridges?

i was thinking u've already done changing the ink cartridges... u'r error code also leads to your printer cover if not set properly...