Dc Fan (Exhaust) And U Board - Sony VPL-EX100 Service Manual

1-3-11. DC Fan (Exhaust) and U Board

. Remove the upper case assembly. (Refer to Section 1-3-1.)
. Remove the rear panel. (Refer to Section 1-3-2.)
. Remove the main board. (Refer to Section 1-3-3.)
. Remove the G board. (Refer to Section 1-3-4.)
. Remove the lamp duct. (Refer to steps 1 and 2 in Section 1-3-5.)
. Remove the speaker. (Refer to Section 1-3-6.)
. Remove the optical block. (Refer to Section 1-3-7.)
. Remove the DC fan (Intake). (Refer to Section 1-3-8.)
. Remove the front panel assembly. (Refer to steps 1 to 4 in Section 1-3-10.)
Label side
4 Two DC fans
n
When attaching, place the label
side facing frontward.
VPL-EX100
2 Two screws
(BVTP3 x 10)
3 Lamp house
6 U board
Label side
5 Screw
(BVTP3 x 10)
7 Harness
1 Harness
Power supply (Ballast)
X3
1-13 (E)