Removing The Control Panel - Canon iR4570 Series Service Manual

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10.5.8.3
Removing
Controller Panel CPU PCB
iR2270 / iR2870 / iR3570 / iR4570
1) Disconnect the 3 connectors [1] of the cable used
between control panel PCB and the control panel
key switch PCB.
2) Disconnect the 2 connectors [2] used between the
control panel PCB and the control panel LCD.
Be sure to move the stopper in the direction of the
arrow. Each of the 2 stoppers has its own direction
of movement.
3) Disconnect the control panel cable [4].
4) Remove the 4 TP screws [5], and detach the control
panel PCB [7].
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10.5.8.4 Removing the Control
Panel
/ iR3530
the
0007-7567
0009-2837
1) Open the right door [1].
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2) Remove the 2 screws [1].
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3) Remove the rubber cap [1], and remove the screw
[2].
4) Slide the control panel in the direction of the arrow.
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5) Disconnect the connector [1], and detach the
control panel.
Chapter 10
10-41