Toshiba e-STUDIO520 Service Manual page 207

[D] Feed motor (M20)
(1) Take off the rear cover.
( P.2-47 "[L] Rear cover")
(2) Disconnect 1 connector, release 1 lock sup-
port and then remove 3 screws to take off the
feed motor.
[E] Tray driving unit (upper/lower) / Tray-up motor (M21, M22)
(1) Take off the switching regulator.
( P.2-51 "[E] Switching regulator (PS)")
(2) Remove 4 screws to take off the tray driving
unit (upper).
Note:
Both the upper and lower sides have the
same tray driving units.
(3) Reverse the tray driving unit and release 6
latches to take off the cover.
Note:
The spring which pushes open the cover is
inside the tray driving unit, so be careful
when you remove the cover.
March 2005 © TOSHIBA TEC
Locking Connector
support
Screw
Fig.9-50
Connector
Fig.9-51
Cover
Coupling
Spring
Fig.9-52
e-STUDIO520/600/720/850 PAPER FEEDING SYSTEM
9 - 33
Feed motor
Screw
Screw
Tray drive unit
Screw
Coupling
Spring
9