Konica Minolta bizhub 163 Service Manual page 10

14. Malfunction code................................................................................................. 160
14.1 Trouble code ..................................................................................................... 160
14.1.1
14.2 How to reset ..................................................................................................... 164
14.3 Solution ............................................................................................................ 165
14.3.1
14.3.2
14.3.3
14.3.4
14.3.5
14.3.6
14.3.7
14.3.8
14.3.9
14.3.10 C0520: Fusing failure (Abnormally high fusing temperature) ................... 167
14.3.11 C0521: Fusing failure (Abnormally high fusing temperature 2)
14.3.12 C0650: Faulty scanner home position sensor........................................... 169
14.3.13 C0F32: Faulty TCR sensor ....................................................................... 169
14.3.14 C0F33: Improperly adjusted TCR sensor ................................................. 169
14.3.15 C1038: Engine connection failure ............................................................. 170
14.3.16 C1200: Faulty ASIC/Memory .................................................................... 170
14.3.17 C1300: Polygon motor malfunction........................................................... 171
14.3.18 C13F0: Faulty HSYNC.............................................................................. 171
14.3.19 C14A3: IR fluorescent lamp fault .............................................................. 171
14.3.20 C3FFF: Flash ROM error .......................................................................... 172
15. Power supply trouble........................................................................................... 173
15.1 The copier does not turn ON ............................................................................ 173
16. Image quality problem......................................................................................... 174
16.1 How to identify problematic part ....................................................................... 174
16.1.1
16.1.2
16.2 Solution ............................................................................................................ 176
16.2.1
16.2.2
16.2.3
16.2.4
16.2.5
vi
fineline6
Trouble code list ........................................................................................ 160
C0000: Main motor malfunction................................................................ 165
C0045: Fusing cooling fan motor malfunction........................................... 165
C004E: Power unit cooling fan motor malfunction .................................... 166
C0070: Toner replenishing motor malfunction .......................................... 166
C0210: Abnormal image transfer voltage ................................................. 167
C0500: Warm-up failure............................................................................ 167
C0501: Warm-up failure 2 (bizhub 211/220 Only) .................................... 167
C0510: Fusing failure (Abnormally low fusing temperature) ..................... 167
C0511: Fusing failure (Abnormally low fusing temperature 2)
(bizhub 211/220 Only) .............................................................................. 167
(bizhub 211/220 Only) .............................................................................. 167
Initial check items ..................................................................................... 174
Identification of the faulty system.............................................................. 175
Image reading section: Blank copy ........................................................... 176
Image reading section: Black copy ........................................................... 177
Image reading section: Low image density............................................... 178
Image reading section: Foggy background or rough image...................... 179
Image reading section: Black streaks or bands
Field Service Ver. 1.0 Apr. 2007
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