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2
Note down eight-digit alphanumeric characters and the
message that appear on the display.
3
Turn the printer and the computer OFF
cable
c
d
4
Contact your local authorized Canon dealer.
When contacting your Canon dealer, please report the problems and eight-digit
alphanumeric characters that you have noted.
162
, disconnect the power plug from the AC power outlet
b
, and then remove the ground wire from the ground terminal
.
a
, remove the USB
a
b
d
a
c
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