Canon 2900I User Manual
Page 282
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Service Call
6-21
T
roub
leshooting
6
3
Turn the printer and computer off
a
a
a
a
, remove the USB cable
b
b
b
b
,
and disconnect the power plug from the power outlet
c
c
c
c
.
4
Contact your local authorized Canon dealer.
When you contact your Canon dealer, please describe the problems that
occurred and the error code that you noted down.
a
c
b
a
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