Canon Vizcam 1000, Руководство по обслуживанию

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4. MECHANICAL SYSTEM
4-114
COPYRIGHT © 2001 CANON INC. CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
15. Removing the Potential Sensor
Unit
1) Remove the counter cover and the hopper left
cover.
2) Remove the screw [1], and open the potential
sensor PCB mount [2] to the front.
Figure 4-1101-15
Figure 4-1102-15
3) Disconnect the four connectors [3], and
remove the four PCB supports [4]; then,
remove the potential sensor PCB [5].
Figure 4-1103-15
4) Draw out the transfer belt unit and the process
unit, and place paper [6] on the process unit to
protect the photosensitive drum against
scratches.
5) Remove the screw [7], and remove the
potential sensor unit [8].
Figure 4-1104-15
When installing the potential sensor
unit [8], tighten the screw while butt-
ing it against the front side plate [9].
Figure 4-1105-15
[1]
[2]
Bk potential sensor PCB M potential sensor PCB
C potential sensor PCB
Y potential sensor PCB
[5]
[4]
[3]
[4]
[6]
[7] [8]
[9]
[8]