e-STUDIO350/450 DRUM RELATED SECTON 11 - 16 November 2003 © TOSHIBA TEC
11
(4) Disconnect 1 connector and take off the
developer unit cooling fan-1.
Note:
When installing, pay attention to the direction
of the wind from the fan.
Fig. 11-628
(I-2) Developer unit cooling fan-1
(1) Take off the rear cover (
Chapter 2.5.1 [C]).
(2)
Take off the duct of developer unit cooling fan-2
( Chapter 11.6 (I-1)).
(3) Release 2 latches and take off the duct cover.
(I-3) Developer unit cooling fan unit-1
(1) Take off the rear cover ( Chapter 2.5.1 [C]).
(2) Take off the SYS board with the whole case
( Chapter 2.5.2 [C]).
(3)
Remove 1 screw and disconnect 1 connector and
take off the developer unit cooling fan unit-1.
Fig. 11-629
Fig. 11-630