Removing The Copyboard Glass; Contact Sensor Hp Sensor - Canon iR4570 Series Service Manual

[1]
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2) Open the copyboard cover (or the ADF).
3) Remove the 4 screws [1], and detach the reader rear
cover [2].
[1]
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5.4.5.2 Removing
Copyboard Cover
Closed Sensor (front/rear)
iR2270 / iR2870 / iR3570 / iR4570
1) Disconnect the 2 connectors [1], and remove the
screw [2]; then, detach the sensor base [3].
[1]
[2]
the
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2) Detach the 2 sensors [1] from the sensor base.
え
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5.4.6 Contact Sensor HP Sensor

5.4.6.1
Removing
Copyboard Glass
iR2270 / iR2870 / iR3570 / iR4570
1) Open the copyboard cover (or ADF).
2) Remove the 2 screws [1], and detach the glass
retainer [2]; then, detach the copyboard glass [3].
Chapter 5
the
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