COPYRIGHT © 2002 CANON INC. 2001 2001 2001 2001 CANON Printer Board-N1/iN-E5 REV.0 JAN. 20023 - 4CHAPTER 3 DISASSEMBLY/ASSEMBLY3) Remove the 4 screws [1], and detachthe network interface board.F03-102-031.3 Removing the Printer Board1) Go to User Menu to TEST MENU, runTEST PRINT, to output a test print.2) If the machine has the network inter-face board, got to User Menu to TESTMENU, run PRINT EN CONFIG tooutput the Ethernet configuration page.3) Turn off the power switch.If a hard disk or a network in-terface board exists, be sure toremove it in advance.4) Remove the 13 screws [1], and detachthe rear over [2].[1][1]F03-103-01[1][1][2][1][1][1][1][1]