Konica Minolta Bizhub C350 Service Manual page 18

1.5.14 Cleaning of the Original Glass ................................................................... 2-19
1.5.15 Cleaning of the CCD Sensor ...................................................................... 2-19
1.5.16 Replacing the Waste Toner Bottle .............................................................. 2-20
1.5.17 Cleaning of the Area around the Waste Toner Collecting Port ................... 2-21
1.5.18 Replacing Ozone Filter............................................................................... 2-21
1.5.19 Cleaning of the Comb Electrode ................................................................ 2-21
1.5.20 Cleaning LPH Assy .................................................................................... 2-22
1.5.21 Replacement of the Deodorant Filter ......................................................... 2-22
1.5.22 Replacing the 2nd Image Transfer Roller Unit............................................ 2-23
1.5.23 Image Transfer Belt Unit ............................................................................. 2-24
1.5.24 Replacing the Imaging Unit (C, M, Y, Bk) ................................................... 2-26
1.5.25 Replacing the Fusing Unit .......................................................................... 2-29
2. Service tool ........................................................................................................ 2-30
2.1 CE Tool list ...................................................................................................... 2-30
2.2 Copy materials ................................................................................................ 2-31
2.2.1 Imaging Unit Single Parts (IU).................................................................... 2-31
2.2.2 Toner Cartridge Single Parts (T/C)............................................................. 2-31
2.2.3 Waste Toner Bottle ..................................................................................... 2-31
2.2.4 Maintenance Kit.......................................................................................... 2-31
3. Firmware upgrade.............................................................................................. 2-32
3.1 Preparations for Firmware rewriting ................................................................ 2-32
3.1.1 Service environment................................................................................... 2-32
3.1.2 Application to be used ................................................................................ 2-32
3.1.3 Installing the Cygwin .................................................................................. 2-32
3.1.4 Writing into the Compact flash ................................................................... 2-33
3.2 Firmware rewriting........................................................................................... 2-35
3.2.1 Updating method ........................................................................................ 2-35
3.2.2 Action When Data Transfer Fails ................................................................ 2-36
4. Other .................................................................................................................. 2-37
4.1 Disassembly/Adjustment prohibited items....................................................... 2-37
4.2 Disassembly/Assembly list (Other parts)......................................................... 2-38
4.3 Disassembly/Assembly procedure .................................................................. 2-40
4.3.1 IR Right Cover/Front Right Cover/Bypass Right & Left Cover.................... 2-40
4.3.2 Exit Tray/IR Left Cover/Rear Left Cover/Left Front Cover........................... 2-41
4.3.3 Front Door/Panel Cover/Paper Setting Dial Cover...................................... 2-42
4.3.4 Lower Rear Cover/Tray 2 Rear Cover/Rear Cover/
Rear Right Cover/Tray 2 Rear Right Cover/Wiring Cover........................... 2-42
4.3.5 IR Upper Front Cover/IR Upper Right Cover/IR Upper Rear Cover ........... 2-43
bizhub C350 Field Service Ver. 2.0 April 2004
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