This Canon PIXMA MG5220 Service Manual is intended to solve printer problems smoothly, with each part representing a typical service procedure. This manual does not provide enough information for the disassembly and reassembly procedure. See the chart catalog in a separate section. Call operator error (by Alarm LED illuminated in Orange) troubleshooting errors and warnings are displayed in the following ways: The operator call error is indicated by the alarm LED lights up in orange, and errors and solutions displayed on the LCD in the text and by the icon. Message when printing from a computer will be displayed in the Status Monitor printer driver. The error code (error code 10 is the most maximum) are printed in the "operator service call/call record error" in EEPROM print information. Apply button when the operator call error occurs: On the button: change the machine off and on again. OK button: to clear and recover from errors. In some calls operator error, the error will be automatically deleted when the cause of the error will be eliminated, and press the OK button may not be necessary. The stop button: to cancel the job in error, and the error is obvious.
Call Service error (by cyclic flashing Alarm and Power LED) solutions. Service call error is indicated by the number of cycles Alarms and Power LED blink, and the corresponding error code with the message, "Printer error has occurred. Turn the power off and then back again. If the problem persists, see the manual." Will be displayed on the LCD. Check each point in the "Check Point and solutions," and perf ORM solution if applicable. when there is no solution in the "Check Point and solutions" effective, then replace the parts listed below "part to be« «substituted" one by one from the most likely to be damaged. The part listed in order of likeliness become damaged. Before replacing the logic board, check the ink absorber counter value, and sign up for a new logic board replaced. (Value can be set in increments of 10%.) In addition, according to the "Guidelines for the prevention of ink absorber replacement," replace the ink absorber. See Adjustments/Setting at page 40 of this Canon PIXMA MG5220 Service Manual.
Make sure that the flexible cable and wire harness are in the right position and connected properly. See procedure assembly & Reassembly or spare parts catalog for details at page 20 of this Canon PIXMA MG5220 Service Manual. No drop ferrite core, which can cause damage. Protect The electrical parts from damage due to static electricity. Before Removing one unit, after removing the power cord, allow the machine to sit for about 1 minute (for capacitors use to protect from damage logic board ass'y). Do Not touch the film strip gap of time, the time gap disk feeds the film, and a slit disk eject the film. No oil or abrasion allowed. Protect Unit of dirty with ink. Protect Housing from scratches. Be careful with screws, as follows: Screws paper feed motor can be loosened only to the replacement of the paper feed motor unit (do not loosen them in other cases). Before loosening screw 3 fixing rail to the main chassis, mark the screw positions so that the railway will be re-attached to the main chassis in its original position.
Download Canon PIXMA MG5220 Service Manual