COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 4 IMAGE FORMATION SYSTEM4-53C. PCBs1. Removing the Main Relay PCB1) Perform the step on p. 4-56 to removethe high-voltage PCB 2.2) Perform step 6) on p. 4-43 to removethe rear cover stay.3) Remove the two screws, and discon-nect the eight connectors; then,detach the main relay PCB.q Screw w Connectorse Main relay PCBFigure 4-8442. Removing the Sub Relay PCB1) Perform the steps on p. 3-20 to detachthe inside cover 1.2) Remove the four screws, and discon-nect the five connectors; then, detachthe sub relay PCB.q Screwsw Connectorse Sub relay PCBFigure 4-845qqe www wqqeDownload free service manual at http://printer1.blogspot.com
