Sony VPL-HS51A / VPL-HS60 Service Manual ▷ View online
1-13
VPL-HS60/HS51A
1-5-4. DC Fan (for Lamp)
Removal
1.
1.
Remove the cabinet. (Refer to Section 1-3.)
2.
Remove the C board.
(Refer to steps 3 to 6 of Section 1-4-1.)
(Refer to steps 3 to 6 of Section 1-4-1.)
3.
Remove the lamp assembly.
(Refer to steps 2 and 3 of Section 1-5-2.)
(Refer to steps 2 and 3 of Section 1-5-2.)
4.
Remove the lamp power supply unit.
(Refer to step 4 of Section 1-4-6.)
(Refer to step 4 of Section 1-4-6.)
5.
Remove the optical block assembly.
(Refer to step 5 of Section 1-5-3.)
(Refer to step 5 of Section 1-5-3.)
6.
Remove the two screws (BTP3
x 12), then remove the
lamp house.
7.
Remove the two screws (BTP3
x 12), then remove the
DC fan (for lamp).
8.
Remove the two screws (BVTP3
x 6), then remove
the thermostat.
Installation
9.
9.
Attach the DC fan (for lamp) in the reverse order of
steps 5 to 7.
steps 5 to 7.
10. Assemble this unit in the reverse order of steps 1 to 4.
BTP
3
3
x 12
BTP
3
3
x 12
BVTP
3
3
x 8
Lamp house
DC fan
(for lamp)
(for lamp)
Thermostat
1-5-5. DC Fan and TA Board
Removal
1.
1.
Remove the cabinet. (Refer to Section 1-3.)
2.
Remove the C board.
(Refer to steps 3 to 7 of Section 1-4-1.)
(Refer to steps 3 to 7 of Section 1-4-1.)
3.
Remove the lamp assembly.
(Refer to steps 2 and 3 of Section 1-5-2.)
(Refer to steps 2 and 3 of Section 1-5-2.)
4.
Remove the lamp power supply board.
(Refer to step 4 to 10 of Section 1-4-6.)
(Refer to step 4 to 10 of Section 1-4-6.)
5.
Remove the optical block assembly.
(Refer to step 5 of Section 1-5-3.)
(Refer to step 5 of Section 1-5-3.)
6.
Remove the two screws (BVTP3
x 20), then remove
the fan cover (B) and DC fan (Sirocco) [A].
7.
Remove the five screws (BTP3
x 12), then remove the
duct (panel).
8.
Remove the two screws (PTP4
x 45), then remove the
DC fan (sirocco) [B].
9.
Remove the screw (BTP3
x 12), then remove the TA board.
Installation
10. Attach the DC fan and TA board in the reverse order
10. Attach the DC fan and TA board in the reverse order
of steps 6 to 9.
11. Assemble this unit in the reverse order of steps 1 to 5.
BVTP3
x 20
Fan cover (B)
DC fan (sirocco) [A]
Duct
(panel)
(panel)
DC fan
(sirocco)
[B]
(sirocco)
[B]
PTP4
x 45
TA board
BTP
3
x 12
BTP
3
x 12
1-14
VPL-HS60/HS51A
1-5-6. Prism Block
Removal
1.
1.
Remove the cabinet. (Refer to Section 1-3.)
2.
Remove the C board.
(Refer to steps 3 to 7 of Section 1-4-1.)
(Refer to steps 3 to 7 of Section 1-4-1.)
3.
Remove the lamp assembly.
(Refer to steps 2 and 3 of Section 1-5-2.)
(Refer to steps 2 and 3 of Section 1-5-2.)
4.
Remove the optical block assembly.
(Refer to step 5 of Section 1-5-3.)
(Refer to step 5 of Section 1-5-3.)
5.
Remove the two screws (PWH M2
x 5) and three
screws (B2
x 8), then remove the prism block.
Installation
6.
6.
Assemble this unit in the reverse order of steps 1 to 5.
B2
x 8
PWH M2
x 5
Prism block
Shade Plate(LCD)
1-15
VPL-HS60/HS51A
1-5-7. Lens Unit
Removal
1.
1.
Remove the cabinet. (Refer to Section 1-3.)
2.
Remove the C board. (Refer to steps 3 to 7 of Section 1-4-1.)
3.
Remove the lamp assembly. (Refer to steps 2 and 3 of Section 1-5-2.)
4.
Remove the optical block assembly. (Refer to step 5 of Section 1-5-3.)
5.
Remove the four screws, then remove the lens holder from the lens unit.
6.
Remove the four screws, then remove the lens unit.
7.
Remove the two hooks, then remove the escutcheon (S).
Installation
8.
8.
Attach the lens unit in the reverse order of steps 5 to 7.
9.
Assemble this unit in the reverse order of steps 1 to 4.
M3
x 10
M3
x 10
M3
x 10
Escutcheon (S)
Lens unit
Lens holder
Hooks
1-16
VPL-HS60/HS51A
1-5-8. Unit Assembly
Removal
1.
1.
Remove the cabinet. (Refer to Section 1-3.)
2.
Remove the C board.
(Refer to steps 3 to 7 of Section 1-4-1.)
(Refer to steps 3 to 7 of Section 1-4-1.)
3.
Remove the lamp assembly.
(Refer to steps 2 and 3 of Section 1-5-2.)
(Refer to steps 2 and 3 of Section 1-5-2.)
4.
Remove the optical block assembly.
(Refer to step 5 of Section 1-5-3.)
(Refer to step 5 of Section 1-5-3.)
5.
Remove the prism block.
(Refer to step 5 of Section 1-5-6.)
(Refer to step 5 of Section 1-5-6.)
6.
Remove the screw (PWH M2
x 5), then remove the
in-polarizer plate (R) assembly on the incoming
radiation side.
radiation side.
7.
Remove the screw (PWH M2
x 5), then remove the
in-polarizer plate (G) assembly on the incoming
radiation side.
radiation side.
8.
Remove the screw (PWH M2
x 5), then remove the
in-polarizer plate (B) assembly on the incoming
radiation side.
radiation side.
9.
Remove the two screws (PWH M2
x 5) from the iris
unit.
10. Remove the two screws (PWH M2
x 5), then remove
the unit cover (BF).
11. Remove the iris unit.
12. Remove the spring (FE), then remove the P/S
12. Remove the spring (FE), then remove the P/S
conversion device.
In-polarizer
plate (B)
assembly
plate (B)
assembly
In-polarizer
plate (R)
assembly
plate (R)
assembly
In-polarizer plate (G)
assembly
assembly
Iris unit
Unit cover (BF)
P/S converter
Spring (FE)
PWH
M2
M2
x 5
PWH
M2
M2
x 5
PWH
M2
M2
x 5
PWH
M2
M2
x 5
PWH
M2
M2
x 5
14. Assemble this unit in the reverse order of steps 1 to 5.
Installation
13. Attach the unit assembly in the reverse order of steps 6
13. Attach the unit assembly in the reverse order of steps 6
to 12.
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