Canon iR8500 Service Manual page 94

g. When Replacing the Standard White Plate
1) Check to be sure that the Execute/Memory lamp in the control panel is OFF, and turn off
the main power switch.
2) Disconnect the power plug from the power outlet.
The machine remains powered as long as its power plug is connected. Be
sure to disconnect the power plug from the power outlet.
3) Replace the standard white plate.
4) Assemble the machine, and connect the power plug; then, turn on the main power
switch.
5) Execute the following in service mode in sequence:
1. COPIER>FUNCTION>CCD>CCD-ADJ
2. COPIER>FUNCTION>CCD>LUT-ADJ
6) Inplement the service mode described below to the service sheet which is to be kept in
the service log book case.
COPIER>FUNCTION>MISC-P>LBL-PRNT
7) Turn off and then on the main power switch.
h. Removing the Reader Controller Cover
1) Remove the original size sensor unit
(rear) (See 2.9.4.b.).
2) Remove the 2 screws [1], and detach the
flexible cable [2] together with the
cover sheet [3].
3) Disconnect the flexible cable [2] from
the connector [4].
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001
CHAPTER 2 NEW FUNCTIONS
[2] [3]
F02-209-47
[1]
[4]
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