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b. Cassette Feeding Unit
10-39
CHAPTER 10 TROUBLESHOOTING
COPYRIGHT
©
1997 CANON INC. CANON NP6218 REV. 0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Name
Q654
Cassette size
sensor 4 (CSZ-4)
+ probe
Service mode
J314-11
No. 203 2-a
Slide out the
cassette
while in
standby, and
move the
detection
lever with a
finger.
Checks
The lever is moved.
The lever is not
moved.
Display
indication
0
1
Voltage
reading
on meter
—
—
Name
PS1cu
Cassette 2
vertical path
sensor (C2VPD)
PS2cu
Cassette 2
paper sensor
(C2PD*)
Q651-2
Cassette 2 size
sensor 1 (C2SZ-
1)
+ probe
Service mode
J319-A2
No. 204 2-b
J319-A4
No. 204 1-e
J319-B1
No. 201 1-e
Draw out the
cassette 2
while in
standby, and
put copy
paper over
the pick-up
guide plate.
Draw out
the cassette
2 while in
standby.
Draw out the
cassette
while in
standby, and
move the
detecting
lever by a fin-
ger; be sure
to set paper
selection to
cassette 2.
Checks
Copy paper is
inserted.
Copy paper is not
inserted.
The cassette is
drawn out.
The cassette is put
back with paper in
it.
The lever is moved.
The lever is not
moved.
Display
indication
1
0
0
1
0
1
Voltage
reading
on meter
—
—
—
—
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