Canon iR2422 series Service Manual page 15

14.6 Display ....................................................................................................................................................14- 7
14.6.1 Version Display.................................................................................................................................................... 14- 7
14.6.2 Error Code Display .............................................................................................................................................. 14- 7
14.7 Report .....................................................................................................................................................14- 7
14.7.1 Outline ................................................................................................................................................................. 14- 7
14.7.2 Service Data List.................................................................................................................................................. 14- 9
14.7.3 Service Label ....................................................................................................................................................... 14- 9
14.7.4 Error Log Report .................................................................................................................................................. 14- 9
14.8 Clear Data.............................................................................................................................................14- 10
14.8.1 Outline ............................................................................................................................................................... 14- 10
14.9 Test .......................................................................................................................................................14- 11
14.9.1 Outline ............................................................................................................................................................... 14- 11
14.9.2 DRAM Test ........................................................................................................................................................ 14- 11
14.9.3 Scanner Test ..................................................................................................................................................... 14- 11
14.9.4 Printer Test ........................................................................................................................................................ 14- 11
14.9.5 Aging Test.......................................................................................................................................................... 14- 12
14.9.6 Factory Test....................................................................................................................................................... 14- 12
14.9.7 Roller Clear Mode.............................................................................................................................................. 14- 14
14.9.8 Video I/F Test .................................................................................................................................................... 14- 14
Chapter 15 Upgrading
15.1 Outline ....................................................................................................................................................15- 1
15.1.1 Overview of Upgrade ........................................................................................................................................... 15- 1
15.2 Downloading System Software ...............................................................................................................15- 1
15.2.1 Downloading System ........................................................................................................................................... 15- 1
15.2.1.1 Downloading Procedure....................................................................................................................................................... 15- 1
15.2.2 Downloading BOOT............................................................................................................................................. 15- 4
15.2.2.1 Downloading Procedure....................................................................................................................................................... 15- 4
Chapter 16 Service Tools
16.1 Service Tools ..........................................................................................................................................16- 1
16.1.1 Special Tools ....................................................................................................................................................... 16- 1
16.1.2 Oils and Solvents................................................................................................................................................. 16- 1
Chapter 17 Backup Data
17.1 Backup Data ........................................................................................................................................... 17-1
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