Sony VPL-VW528 - DC Fan (for Q Board)

1-14 (E)
VPL-VW520
1-4-9. DC Fan (For Q Board)
. Remove the top cover assembly and rear cover assembly. (Refer to Section 1-4-1.)
. Remove the front panel assembly. (Refer to Section 1-4-2.)
. Remove the lamp house (UP). (Refer to Section 1-4-3.)
. Remove the power supply assembly. (Refer to Section 1-4-4.)
. Remove the optical block. (Refer to Section 1-4-5.)
. Remove the DC fan (for lamp). (Refer to Section 1-4-6.)
. Remove the DC fan (for intake). (Refer to Section 1-4-7.)
. Remove the DC fan (for lamp and prism). (Refer to Section 1-4-8.)
1 Five screws
(BVTP3 ) 12)
(SILVER)
5 Three screws
(BVTP3 ) 12)
(SILVER)
2 Duct shield
6 Fan holder
8 DC fan
4 Relay connectors
7 Three fan
dampers
9 Three fan dampers
3 Duct (base)
0 Sirocco cushion