Toshiba e-STUDIO 6550Ce-STUDIO 5560C - EPU Cooling Fan; Scattered Toner Suctioning Fan

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DISASSEMBLY and REPLACEMENT
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4.6.53 EPU cooling fan (F14)
4.6.54 Scattered toner suctioning fan (F25)
(1) Take off the EPU cooling fan duct.
 P. 4-35"4.4.1 Laser optical unit"
(2) Release 5 latches. Then take off the EPU
cooling fan.
Fig. 4-401
(1) Take off the LGC board case.
 P. 9-6"9.1.7 LGC board case"
(2) Take off the switching regulator.
 P. 9-18"9.1.15 Switching regulator (PS)"
(3) Take off the left middle cover and the left
lower cover.
 P. 4-4"4.1.9 Left middle cover"
 P. 4-4"4.1.11 Left lower cover"
(4) Take off the Developer unit mixer motor
(YMC).
 P. 4-121"4.6.35 Developer unit mixer
motor-K/YMC (M30)/(M32)"
(5) Disconnect 1 connector and then release the
harness from the clamp.
(6) Rotate 2 clamps by 90 degrees to take them
off.
Fig. 4-402
Fig. 4-403
EPU cooling fan