9.2
Drive ................................................................................................................... 19
9.3
Operation............................................................................................................ 20
9.3.1
9.3.2
9.3.3
T/C Recovery Mode.................................................................................... 21
9.3.4
10.
IMAGING UNIT SECTION .................................................................................... 23
10.1 Configuration ...................................................................................................... 23
10.2 Operation............................................................................................................ 23
10.2.1
11.
11.1 Configuration ...................................................................................................... 24
11.2 Drive ................................................................................................................... 25
11.3 Operation............................................................................................................ 25
11.3.1
Drum drive .................................................................................................. 25
12.
12.1 Configuration ...................................................................................................... 26
12.2 Operation............................................................................................................ 27
13.
13.1 Configuration ...................................................................................................... 28
13.2 Drive ................................................................................................................... 29
13.3 Operation............................................................................................................ 30
13.3.1
Toner flow ................................................................................................... 30
13.3.2
Developing Bias .......................................................................................... 31
13.3.3
14.
14.1 Configuration ...................................................................................................... 32
14.2 Drive ................................................................................................................... 33
14.3 Operation............................................................................................................ 33
14.3.1
14.3.2
14.3.3
15.
15.1 Configuration ...................................................................................................... 35
15.2 Drive ................................................................................................................... 36
15.3 Operation............................................................................................................ 37
15.3.1
Toner collecting path................................................................................... 37
16.
16.1 Configuration ...................................................................................................... 38
ii
Theory of Operation Ver. 1.1 Apr. 2010