Toshiba e-STUDIO556 - Drum Separation Finger

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© 2012 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO556/656/756/856(Ver03)
DISASSEMBLY AND REPLACEMENT
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4.7.7 Drum separation finger
Note:
Do not touch the board parts (especially the
3 variable resistors shown in the figure) of
the image quality sensor.
Fig. 4-183
(1) Take off the drum.
( P.4-61 "4.7.2 Drum thermistor (THM5)
and Drum")
(2) Take off the image quality sensor.
( P.4-64 "4.7.6 Image quality sensor
(S14)")
(3) Remove 2 screws to take off the plate on the
rear side.
Fig. 4-184
(4) Remove the E-ring to take off the cam.
Fig. 4-185
Variable resistor Variable resistor
Plate
Screw
Screw
Cam
E-ring