Konica Minolta Magicolor 8650 Service Manual page 29

3.4.15 Replacing the toner cartridge ..................................................................... 35
3.4.16 Replacing the transfer belt unit ................................................................... 37
3.4.17 Cleaning of the image transfer entrance guide ........................................... 39
3.4.18 Cleaning of the IDC/registration sensor/MK,YC ......................................... 39
3.4.19 Replacing the fusing unit ............................................................................ 40
4. Service tool ........................................................................................................... 42
4.1 Service material list ............................................................................................ 42
4.2 CE tool list .......................................................................................................... 43
4.3 Print materials .................................................................................................... 44
4.3.1 Imaging unit single parts (IU)...................................................................... 44
4.3.2 Toner cartridge single parts (T/C) ............................................................... 44
4.3.3 Waste toner box.......................................................................................... 44
4.3.4 Maintenance kit........................................................................................... 44
5. Firmware upgrade................................................................................................. 45
5.1 Outline ................................................................................................................ 45
5.2 Preparations for firmware rewriting by Windows Command Prompt .................. 45
5.2.1 Service environment ................................................................................... 45
5.2.2 Writing into the compact flash..................................................................... 45
5.3 Firmware rewriting by compact flash .................................................................. 48
5.3.1 Updating method ........................................................................................ 48
5.3.2 Action when data transfer fails.................................................................... 50
5.4 Updating the firmware with the Internet ISW...................................................... 51
5.4.1 Outline ........................................................................................................ 51
5.4.2 Service environment ................................................................................... 51
5.4.3 Preparations for firmware rewriting ............................................................. 51
5.4.4 Firmware update procedure........................................................................ 54
5.4.5 Error code list for the Internet ISW ............................................................. 56
5.5 Firmware update by customer ............................................................................ 59
5.5.1 Outline ........................................................................................................ 59
6. Other ..................................................................................................................... 61
6.1 Disassembly/adjustment prohibited items .......................................................... 61
6.2 Disassembly/assembly/cleaning list (other parts) .............................................. 62
6.2.1 Disassembly/assembly parts list................................................................. 62
6.2.2 Cleaning parts list ....................................................................................... 64
6.3 Disassembly/assembly procedure...................................................................... 65
6.3.1 Front door ................................................................................................... 65
6.3.2 Upper front cover ........................................................................................ 66
6.3.3 Right front cover/1....................................................................................... 67
ii
Confidential - for internal use only, do not distribute
Field Service Ver. 2.0 Nov. 2007