Canon 7086 Series Service Manual - page 193
Chapter 5
5-7
F-5-8
5.2 Basic Sequence
5.2.1 Basic Sequence of Operations
0010-7885
iR7105 / iR7095
Basic Sequence of Operation at Power-On
F-5-9
5.2.2 Basic Sequence of Operations
0011-2180
iR7086
Basic Sequence of Operation at Power-On
F-5-10
5.2.3 Basic Sequence of Operation in Response to a Press on the Start Key
0011-2182
iR7105 / iR7095
Basic Sequence of Operation in Response to a Press on the Start Key (book mode; 1 original)
Interface PCB
Scanning lamp
Inverter PCB
CCD unit
Reader controller PCB
Original size sensor
(A/B paper series)
Original size sensor
(inch paper series)
Scanner motor
Scanner HP sensor
ADF open/closed sensor 2
ADF open/closed sensor 1
J303
J301
J310
J313
J305
J312
J306
J302
J308
J209
J210
J204
J601
J602
J205 J207 J208
J206
J202
J203
J201
J307
J309
To printer
To ADF
Reader cooling fan
To printer
STBY
SREADY
Main power switch ON
Reader motor
Scanning lamp
HP sensor
Scanner unit position
Reverse
Forward
- shift shading
- fixed shading
- white plate dust
detection control
- shading correction
HP (shading position)
CCD output correction
HP
(shading position)
Reader motor
Scanning lamp
HP sensor
STBY
SREADY
Reverse
Forward
Scanner unit position
HP
CCD output correction
HP (shading position)
Main power switch ON
- shift shading
- fixed shading
- white plate dust
- detection control
- shading correction
(shading position)