Toshiba MMU-UP0071MH-UL Service Manual page 141

No. Part name
1. Detachment
Fan case
(lower),
1) For the back air intake, perform the procedure in 1 of
Fan case
"
(upper)
2) Remove the screw on the rear of the fan case (lower).
(One M4 × 0.39" (10mm) screw for each fan case)
3) Disengage the hanging hooks on both sides of the fan
case (lower) to remove the fan case (lower).
4) Remove the screws used to attach the fan case
(upper).
(Two M4 × 0.39" (10mm) left and right screws for each
fan case)
5) Move the hooking plate of the fan case (upper), which
is hooked to the blower base, downward to remove the
fan case (upper).
2. Attachment
1) Use the hooking plate to hook the fan case (upper) to
the blower base to attach the fan case (upper).
NOTE
Make sure the fan case (upper) does not move even if you
pull on it.
2) Use the screws that you removed in step 1-4) of
"
(upper).
3) Insert the tip of the fan case (lower) into the blower
base and use the hooking plate to attach the fan case.
4) Use the screws that you removed in step 1-2) of
"
Procedure
Suction panel."
Fan case (lower/upper)" to attach the fan case
Fan case
Fan case
(lower) screw
Fan case
(upper) screw
– 141 –
Remarks
Fan case (upper)
Hanging hook
Fan case (lower)
Hanging part
Blower base