Canon iR105 Service Manual page 391

Connector No.
Sensor
I/O address
PS1 J1110-A1
Scanner HP -
sensor
PS3 J1110-A4
Image leading -
edge sensor
PS4 J1110-B9
Copyboard P001-4
cover open/
closed sensor
PS5 J509-A2
Registration P010-11
paper sensor
PS6 J508-B15
Fixing claw P010-15
jam sensor
PS7 J508-B2
Fixing web P003-3
length sensor
PS8 J508-B5
Fixing web P003-4
length warning
sensor
PS9 J508-A2
Inside delivery P010-12
sensor
PS10 J508-A8
Outside deliv- P010-13
ery sensor
PS11 J508-A11
Fixing/feeding P010-14
unit outlet sen-
sor
PS12 J519-B10
Duplexing re- P002-1
versal sensor
PS14 J519-B12
Pre-confluence P002-3
sensor
COPYRIGHT© 2001 CANON INC.
Move the scanner by hand
in standby.
Move the scanner by hand
in standby.
Move the copyboard
cover by hand in standby.
Put paper over PS5 in
standby.
Put paper over PS6 in
standby.
Move the detecting lever
of PS7 by hand in
standby.
Move the detecting lever
of PS8 in standby.
Put paper over the detect-
ing lever assembly of PS9
in standby.
Put paper over the detect-
ing lever of PS10 in
standby.
Put paper over the detect-
ing lever assembly of
PS11 in standby.
Put paper over the detect-
ing lever of PS12 in
standby.
Put paper over the detect-
ing lever assembly of
PS14 in standby.
T06-210-01
2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
CHAPTER 6 TROUBLESHOOTING
Checks
The light-blocking plate
is at PS1.
The light-blocking plate
is not at PS1.
The light-blocking plate
is at PS3.
The light-blocking plate
is not at PS3.
The cover is closed.
The cover is open.
Paper is not over PS5.
Paper is over PS5.
Paper is not over PS6.
Paper is over PS6.
The web is present.
The web is absent.
The No Web warning is
present.
The No Web warning is
absent.
Paper is put.
Paper is removed.
Paper is put.
Paper is removed.
Paper is put.
Paper is removed.
Paper is put.
Paper is removed.
Paper is put.
Paper is not put.
Volt-
I/O
age
1 5 V
0 0 V
1 5 V
0 0 V
1 5 V
0 0 V
1 5 V
0 0 V
0 0 V
1 5 V
0 0 V
1 5 V
1 5 V
0 0 V
1 5 V
0 0 V
1 5 V
0 0 V
1 5 V
0 0 V
0 0 V
1 5 V
1 5 V
0 0 V
6-59