Toshiba e-STUDIO520 Service Manual page 268

[G] Guide roller
[G-1] Guide roller on the front side
(1) Take off the developer unit.
( P.12-19 "[C] Developer unit")
(2) Remove 2 screws, take off the bracket and
then remove 3 gears.
(3) Remove 1 E-ring and then the spring.
(4) Remove 2 E-rings and take off 2 guide roll-
ers.
[G-2] Guide roller on the rear side
(1) Take off the developer unit.
( P.12-19 "[C] Developer unit")
(2) Remove 1 E-ring and then the gear.
(3) Remove 1 E-ring, 1 spring and then the
bushing.
(4) Remove 4 screws, the rear side frame and
then disconnect the bias connector.
e-STUDIO520/600/720/850 DEVELOPER UNIT
Bracket
Guide roller
Screw
Screw
Gear
12 - 22
Screw
Screw
Fig.12-30
Spring
E-ring
E-ring
Fig.12-31
Bias connector
E-ring
Bushing
E-ring Screw Spring
Fig.12-32
March 2005 © TOSHIBA TEC