COPYRIGHT © 2000 CANON INC. 2000 2000 2000 2000 CANON iR5000/iR6000 REV.0 JULY 2000CHAPTER 7 EXTERNALS AND CONTROLS7-46 P5.12 Others5.12.1 DC Controller PCB Base1) Remove the HDD unit. (See p. 7-44P.)When mounting the HDD unit,be sure that the flat cable is un-der the plastic sheet of the HDDupper case.2) Remove the nine screws [1], and dis-connect the 26 connectors; then, detachthe DC controller PCB base.F07-512-015.12.2 Relay1) Remove the rear upper/lower cover andleft upper/lower cover.2) Disconnect the cable connected to therelay, and remove the two screws [1];then, detach the relay [2].F07-512-02[1][1][1][1][1][1][1][1][2]