COPYRIGHT © 2001CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001CHAPTER 6 TROUBLESHOOTING6-211MemoIn addition to the program for the master CPU, the ROM of the finishercontroller PCB contains programs for the slave CPU, requiring you to up-grade the slave CPU software whenever you have replaced the ROM. Fordetails, see the Service Manual of the finisher.The BOOT ROM [7] on the main controller PCB may be upgraded using aPC. For details, see the descriptions under 7 “Upgrading.”F06-706-01[7][2][1][5][4][6]
