Canon Laser Shot LBP5970 User Manual page 442

3
Turn the printer and computer OFF
, and then disconnect the power plug from the AC power
b b b b
outlet .
c c c c
a
4
Contact your local authorized Canon dealer.
When contacting your Canon dealer, please report the problems and code
number (eight-digit alphanumeric characters) that you have noted.
, remove the USB cable
a a a a
b
a
Service Call Display
c
7
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