Sony VPL-HS3 Service Manual ▷ View online
1-9
VPL-HS3
1-3-12. Relay-1 Lens and G-refrect Dichroic Mirror
. Remove the optics block assembly-1. (Refer to 1-3-9.)
1
Five screws
(
+
B 3
x
6)
2
Unit cover (F)
3
Main condenser lens
4
B-trans dichroic mirror
0
R-channel-2 mirror
!=
R-channel-1 mirror,
Marking side
5
UV-cut filter
6
B-channel,
Marking side
7
B-CH condenser lens
9
G-CH condenser lens
8
R-CH condenser lens
!-
Relay-2 lens
![
Relay-1 lens
!]
G-refrect dichroic mirror
Unit base
Marking side
Marking side
Marking side
Note: Marked with indicates as shown beloe.
Flat side
Projection side
1-10
VPL-HS3
1-3-13. Each Part Direction of Optical Block
Main condenser lens
B-trans dichroic mirror
R-channel-2 mirror
R-channel-1 mirror
UV cut filter
B-channel
B-CH condenser lens
G-CH condenser lens
R-CH condenser lens
Relay-2 lens
Relay-1 lens
G-refrect dichroic mirror
Marking side
Marking side
Marking side
Marking side
Marking side
Note: Marked with indicates as shown below.
Flat side
Projection side
Lens-1 fly eye
Lens-2 fly eye
UV-PRE-CUT filter
PS com aperture
PS converter
Marking side
1-11
VPL-HS3
1-3-14. Power Supply Block and G Board
3
Two screws
(
+
B 3
x
6)
7
Screw
(
+
PSW 3
x
8)
8
Earth plate (G)
!=
Remove the G board
in the direction of the arrow
C
.
!-
GL sheet
A
B
5
Four claws
Power supply block
Power Supply Block
G Board
Power block assembly
0
G holder assembly
1
Two screws
(
+
B 3
x
6)
2
Holder (B)
CN1
CN1
CN708
Three claws
CN709
CN710
CN601
CN602
9
CN1 (5P)
C
4
Remove the power block assembly
in the direction of the arrow
A
.
6
Remove the Power supply block
in the direction of the arrow
B
.
1-12
VPL-HS3
1-3-15. F Board
. Remove the holder (B), power supply. (Refer to 1-3-14.)
1
Two screws
(
+
B 3
x
6)
4
Two screws
(
+
B 3
x
6)
2
G shield assembly, Heat sheet, Sheet G
5
AC holder
7
Remove the F board
in the direction of the arrow.
6
Cap type cover capacitor
3
F sheet
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