Toshiba e-STUDIO556 Service Manual page 250

4.9 Developer Unit
4.9.1 Toner cartridge drive unit
(1) Take off the right front inner cover.
( P.4-1 "4.1.2 Front right inner cover")
(2) Disconnect 1 connector.
(3) Loosen 1 screw to take off the bracket.
(4) Pull down the fixing pin and rotate it by 90º.
(5) Pull out the toner cartridge drive unit up to
approx. 30º, and then take it off in the
direction of the arrow.
4.9.2 Toner cartridge switch (SW2)
(1) Disconnect 2 connectors, remove 1 screw,
and then take off the toner cartridge switch
with the bracket.
(2) Remove 2 screws to take off the toner
cartridge switch.
e-STUDIO556/656/756/856/557/657/757/857
DISASSEMBLY AND REPLACEMENT
Screw
Fig. 4-239
Fig. 4-240
Top cover
Screw
Toner cartridge detection switch
Fig. 4-241
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Bracket
Fixing pin
Toner cartridge drive unit
Screw