COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001CHAPTER 7 UPGRADING7-14 T1.3.3 After Downloading1) Turn off the machine’s main power switch, and disconnect its power plug.2) Turn off the PC.3) Disconnect the parallel cable from the PC and the machine.4) If a network cable is connected, connect it to its correct location, and turn on themachine’s main power switch.5) When the machine has started up, start service mode to check the system version for theHDD: COPIER>DISPLAY>VERSION>MN-CONT.1.4 Upgrading the BOOT ROM1.4.1 Making PreparationsWhen you upgrade the machine’s BOOT ROM, you will directly replace the contents ofthe ROM DIMM. Take full care.1) Check to see that the machine’s Data lamp is OFF.2) Turn off the machine’s main power switch, and disconnect the power plug and the net-work cable.MemoLimits on Preparing the BOOT ROMYou will not be able to prepare the BOOT ROM unless the following condi-tions are met:On this screen, it is in the case of iR8500.• The model of the machine is the same; e.g., you cannot use the iR2200BOOT ROM data to upgrade an iR5000.• The parameter “function” (COPY or PRINTER) must match when down-loading the system software; i.e., you cannot use the iR2200N (PS/PCLmodel) BOOT ROM data to upgrade an iR2200. (The same is true offrom PS/PCL model to COPY.)Any attempt made in disregard of the above will cause a mismatch errorwhen the machine runs a check before writing.
