Qa Board - Sony VPL-HS3 Service Manual

1-3-17. QA Board

To remove the QA board, remove the related parts beforehand.
3 G shield assembly
(Refer to 1-3-15.)
2 B board
(Refer to 1-3-8.)
4 Jog unit assembly
(Refer to 1-3-3.)
1-14
1 Holder (B)
(Refer to 1-3-8.)
6 Filter cover assembly,
Filter assembly, Duct (IN)
(Refer to 1-3-5.)
7 Blower fan,
Prism fan holder
(Refer to 1-3-6.)
5 Optics block assembly-1, C board
(Refer to 1-3-9.)
9 Lamp duct (TP), (BT),
Lamp fan holder,
Two DC fans
!= Remove the QA board
in the direction of the arrow.
0 Three screws
(+B 3x6)
!- Two screws
(Refer to 1-3-16.)
8 Lamp house
(Refer to 1-3-16.)
(+M 1.6x5)
VPL-HS3