Toshiba e-STUDIO520 Service Manual page 148

[K] Scan motor [M1]
(1) Take off the top rear cover and the rear cover
( P.2-44 "[E] Top rear cover",
P.2-47 "[L] Rear cover").
(2) Disconnect the connector of the scan motor.
Then remove 2 screws to take off the scan
motor.
Note:
Adjust the belt tension with a belt tension
jig when installing the motor.
<Adjustment procedure for the belt tension>
1) Remove 5 screws to take off the DF bracket.
2) Hook the belt tension jig to the position as
shown in the figure.
3) Loosen the 2 screws, which fix the motor
bracket, and then tighten them when the belt
is strained.
4) Remove the belt tension jig and install the DF
bracket.
e-STUDIO520/600/720/850 SCANNING SECTION
Scan motor
DF bracket
Scan motor
6 - 24
Fig.6-41
Fig.6-42
Screw Belt tension jig
Screw
Fig.6-43
March 2005 © TOSHIBA TEC