Toshiba e-STUDIO556 Service Manual page 237

4.7.5 Temperature/humidity sensor (S7)
(1) Take off the control panel unit.
( P.4-6 "4.2.1 Control panel unit")
(2) Disconnect 1 connector, remove 1 screw,
and then take off the temperature/humidity
sensor.
4.7.6 Exhaust duct
(1) Take off the wire cleaner drive unit.
( P.4-70 "4.7.2 Wire cleaner drive unit /
Wire cleaner drive motor (M12)")
(2) Pull out the transfer/transport unit.
(3) Take off the left upper cover.
( P.4-4 "4.1.10 Left upper cover")
(4) Open the left lower cover (exit cover).
(5) Disconnect 3 connectors and release the
harness from 4 clamps.
(6) Remove 1 screw, slide the exhaust duct to
the front side to release the hook, and then
pull it out toward you.
4.7.7 Duct out fan (M27) / Exit section cooling fan (M29)
(1) Take off the exhaust duct.
( P.4-73 "4.7.6 Exhaust duct")
(2) Disconnect 1 connector and pull out the duct
out fan.
(3) Disconnect 1 connector, remove 2 screws,
and then take off the exit section cooling fan
with the bracket.
(4) Remove 2 screws and take off the exit
section cooling fan from the bracket.
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Screw
Fig. 4-203
Connector
Fig. 4-204
Duct out fan
Fig. 4-205
e-STUDIO556/656/756/856/557/657/757/857
4 - 73
Temperature/humidity sensor
Clamp Connector
Screw
Exhoust duct
Exit section cooling fan
DISASSEMBLY AND REPLACEMENT
4