Dc Fan (For Power Supply Unit (Lamp)) - Sony VPL-FH31 Service Manual

1-3-11. DC Fan (For Power Supply Unit (LAMP))

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When replacing the DC fan, replace the kapton tapes (commercially supplied) and damper (fan) with the
new one at once.
7 Two cushions
(Fan)
8 Two kapton tapes
9 Damper (Fan)
VPL-FH31/F401H
Label side
1 Three screws (BVTP3 x 12)
2 Shield frame (C)
4 Two step screws
6 Two cushions
(Fan)
5 DC fan (for power supply unit (Lamp))
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When attaching, place with the
label side facing down.
3 Open the wire saddle,
then remove the two
harnesses.
Harnesses
1-17 (E)