Konica Minolta bizhub C35P Service Manual page 146

Field Service Ver. 1.0 May 2010
BIT Item
⎯
10
11 Color Shift Test Pattern
failure
12 Color Shift Adjust failure
⎯
13
(2) How to read process caution information
• Convert the numerical value of the hexadecimal number printed on "PROCESS CAU-
TION INFORMATION in [MAINTENANCE INFO] into the binary number, it compares
with the allocation of each BIT, and the caution status is confirmed.
ex. When process caution information is displayed as 0x0020.
1. Convert four end digits "0020" of 0x0020 into the binary number (14 digits).
2. The BIT number is allocated in converted value "00000000100000."
(BIT0 to BIT13 is sequentially allocated from the first digit.)
0
0 0 0 0 0 0 0 0 1 0 0 0 0 0
BIT13 12
3. In this case, BIT No. "5" corresponds to "1". From the "PROCESS CAUTION INFOR-
MATION", IDC sensor failure can be detected.
1 • The number of points detected in the main scan direction is
more or less than the specified value during main scan direc-
tion registration correction.
• The number of points detected in the sub scan direction is
more or less than the specified value during sub scan direc-
tion registration correction.
0 • Right door or front cover open/close, power switch OFF/ON,
and normal image stabilization are complete besides the
ones listed above.
1 • The color shift amount is greater than the specified range
during main scan direction registration correction.
• The color shift amount is greater than the specified range
during sub scan direction registration correction.
• The skew correction amount is greater than the specified
value.
0 • Right door or front cover open/close, power switch OFF/ON,
and normal image stabilization are complete besides the
ones listed above.
0
11 10 9 8 7
10. SERVICE MODE
Status
⎯
⎯
2
6 5 4 3 2
0
1 BIT0
A011F3C506DA
111