Konica Minolta bizhub 160f Service Manual page 31

19.1.1 Misfeed Display Resetting Procedure....................................................... 240
19.2 Sensor layout.................................................................................................... 241
19.3 Solution ............................................................................................................ 242
19.3.1 Initial Check Items .................................................................................... 242
19.3.2 Paper Take-Up/Transport Misfeed ............................................................ 243
19.3.3 Fusing/Exit Misfeed................................................................................... 244
20. Malfunction code................................................................................................. 245
20.1 Trouble code ..................................................................................................... 245
20.1.1 Trouble code list ........................................................................................ 245
20.2 Solution ............................................................................................................ 247
20.2.1 C0045: Fuser Fan Motor Error.................................................................. 247
20.2.2 C0210: H.V. Abnormal .............................................................................. 247
20.2.3 C0500: Fuser Warm Up Error ................................................................... 248
20.2.4 C0510: Fuser Temperature Low ............................................................... 249
20.2.5 C0520: Fuser Overheat ............................................................................ 250
20.2.6 C0650: Scanner Home Sensor Error........................................................ 250
20.2.7 C1200: ASIC Memory Abnormal .............................................................. 251
20.2.8 C1300: Polygon Mirror Motor Error........................................................... 251
20.2.9 C133B: Communication with Option Error................................................ 252
20.2.10 C133C: Modem Error................................................................................ 252
20.2.11 C133D: ROM Checksum Error ................................................................. 253
20.2.12 C13F0: Laser Error ................................................................................... 253
20.2.13 C1468: Parameter Chip Error ................................................................... 254
20.2.14 C14A3: IR Lamp Malfunction.................................................................... 254
21. Power supply trouble........................................................................................... 255
21.1 Power is not turned ON. ................................................................................... 255
22. Image quality problem......................................................................................... 256
22.1 Troubleshooting Image Quality Problems......................................................... 256
22.2 How to Identify Problematic Part ...................................................................... 256
22.2.1 Initial Check Items .................................................................................... 256
22.3 Troubleshooting for Specific Image Quality Problems ...................................... 257
22.4 Solution ............................................................................................................ 258
22.4.1 Image Reading System: Blank or Black Prints ......................................... 258
22.4.2 Image Reading System: Low Image Density ............................................ 258
22.4.3 Image Reading System: Foggy Background or Rough Image.................. 259
22.4.4 Image Reading System: Black Streaks or Bands ..................................... 260
22.4.5 Image Reading System: Black Spots ....................................................... 261
22.4.6 Image Reading System: Blank Streaks or Bands..................................... 262
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Field Service Ver. 1.0 Apr. 2005