My Lexmark X71700 shows a 2200 error

Power off the All-In-One (AIO) off and remove the power supply from the back of the unit. Wait 30 seconds. Then reinsert the power supply and power the AIO on.
Did the error message return?
Yes: Continue to step 2.
No: Attempt a test scan. If the error message does not reappear, the error is resolved. 2
Power off the AIO and remove the power supply from the back of the unit. Open the scanner cover and check the scanner glass for cracks and the scanner casing for cracks. Close the scanner lid. Open the top cover of the AIO. Using the carrier belt, move the cartridge carrier to the middle of the unit. Remove both cartridges, close the top cover, reinsert the power supply, and power the AIO on.
Did the error message return?
Yes: Continue to Contacting Lexmark.
No: Continue to step 3. 3
Power off the AIO and remove the power supply from the back of the unit. Open the top cover of the AIO. Using the carrier belt, move the cartridge carrier to the middle of the unit. Insert the color cartridge, close the top cover, reinsert the power supply, and power on the AIO.
Did the error message return?
Yes: Repeat step 3 with another color cartridge. If the printer fails again, continue to step 4.
No: Repeat step 3 and install the black / photo cartridge. If both cartridges are installed, attempt a test scan. If the error message does not reappear, the error is resolved. 4
Power off the AIO and remove the power supply from the back of the unit. Open the top cover of the AIO. Using the carrier belt, move the cartridge carrier to the middle of the unit. Remove the color cartridge and insert the black / photo cartridge. Then close the top cover, reinsert the power supply, and power the AIO on.
Did the error message return?
Yes: Repeat step 4 with another black / photo cartridge. If the printer fails again, continue to Contacting Lexmark.
No: Install the color cartridge. If the printer fails, continue to Contacting Lexmark. If the error message does not appear with both cartridges installed, attempt a test scan. If the error message does not reappear, the error is resolved. the 2200 error is a scanner error means the scanner motor failed to initialize. lexmark recommends that you unplug the unit remove the power supply wait a couple of minute reinstall the p/s and power the unit back up. step to is repeat step one but us the belt to move the scanner carriage to the middle and power it up.
on top of this i would inspect the guide bars for dirt build up and clean them if need be. one thing to consider the ccd knows that it has reached home by the reflecting of the light to the carriage home photo cell within the scanner itself. this light is reeflected back off of the mirrors inside of the ccd. dust on these mirrirs will prevent the photo cell from nowing where home is. these can be cleaned with q-tips