Canon MX700 Service Manual

Also see for PIXMA MX700 Series: Supplementary guide Brochure & specs Cleaning guide Network Setup Guide Quick start guide

Contents

*1: Replace the print head only after the print head deep cleaning is performed 2 times, and when the problem persists.- Clean grease or oil off the timing slit disk film.- Replace the- timing slit disk film,- timing sensor unit,- LF roller, or- logic board.Faulty scanning No scanning. - Confirm the connection between the scanning unit andthe logic board.- Replace the- scanning unit, or- logic board.Streaks or smears on the scannedimage.- Clean the platen glass.- Confirm the connection between the scanning unit andthe logic board.- Replace the- scanning unit,- logic board, or- document pressure sheet.No paper feeding from the ADF (nooperation of the ADF motor).- Confirm the connection- between the ADF motor and the ADF PWB, and- between the ADF PWB and the logic board.- Replace the- document feed unit, or- logic board.Document slipping over the roller(copied image enlarged), or documentnot separated.- Clean the friction tab, document feed roller, andseparation roller. - Replace the document feed unit.<2. LIST OF ERROR DISPLAY / INDICATION / TROUBLESHOOTING>14 / 41