Sony VPL-VW85 Service Manual ▷ View online
1-7 (E)
VPL-VW85
1-3-6. Optical Block Assembly-2 and U Board
1-3-7. CB Board
4 Optical block assembly
2 Four screws
(+PSW 4 x 16)
(+PSW 4 x 16)
1 Four screws
(+PSW 3 x 8)
(+PSW 3 x 8)
5 Screw
(+PSW 3 x 8)
(+PSW 3 x 8)
6 U board
Note in operation:
Do not damage the harnesses.
Do not damage the harnesses.
3 Two dowels
CN20
QA board
QA board
When installing the harness,
place the harness at a right angle.
place the harness at a right angle.
CN600
CN1000
CN601
CN801
CN400
CN400
Marking is printed
on the top.
on the top.
Flat clamp
Two holders
Lead with
connector (LVDS)
connector (LVDS)
CN301
Front Side
of Unit
of Unit
Note:
When attaching the CB board to the
CA board, insert the two connectors
and press them in securely.
When attaching the CB board to the
CA board, insert the two connectors
and press them in securely.
Before installing the Shield cover (C),
confirm that the Gasket (SP BG) is not
turned outward or not peeled off.
confirm that the Gasket (SP BG) is not
turned outward or not peeled off.
2 Shield cover (C)
8 CB board
1 Four screws
(+PSW 3 x 8)
(+PSW 3 x 8)
4 Heat plate (CY)
6 Radiation sheet (Q)
7 Two interconnections
(board to board)
(board to board)
3 Five screws
(+PSW 3 x 8)
(+PSW 3 x 8)
5 Two radiation
sheets (12-12)
sheets (12-12)
CN5001
CN1001
(CA board)
(CA board)
CN1003
(CA board)
(CA board)
CN6001
C shield case
assembly
assembly
Gasket
(SP BG)
(SP BG)
Shield
cover (C)
cover (C)
Gasket (SP BG)
Gasket (DTT B)
Note:
1-8 (E)
VPL-VW85
1-3-8. CA Board
1-3-9. Optical Unit Assembly
4 Screw
(+PSW 3 x 8)
(+PSW 3 x 8)
8 CA board
5 Eight radiation
sheets (12-12)
sheets (12-12)
3 C shield (ATT) assembly
6 Two radiation sheets (Q)
7 Eight radiation
sheets (12-12)
sheets (12-12)
1 Five screws
(+PSW 3 x 8)
(+PSW 3 x 8)
CN7001
CN6001
CN8001
2 Remove the C shield (ATT) assembly
in the direction of the arrow.
in the direction of the arrow.
C shield case assembly
C shield case assembly
2 Remove the C shield case assembly
in the direction of the arrow.
in the direction of the arrow.
4 Screw
(+PSW 4 x 16)
(+PSW 4 x 16)
0 Optical unit assembly
5 Optics attachment
8 Three claws
6 Loosen three screws.
1 Open the three gasket
holder assemblies.
holder assemblies.
7 Lamp block assembly
3 Light interception sheet (C)
9 Focus ring assembly
1-9 (E)
VPL-VW85
1-3-10. GA Board
4 Two screws
(+BVTP 3 x 12)
(+BVTP 3 x 12)
2 Duct sheet (C)
Fan connector
6 Cover (G)
0 Remove the GA board
in the direction of the arrow A.
in the direction of the arrow A.
8 Claw
9 Dowel
1 Two claws
5 Claw
3 Remove harnesses
from the five claws.
from the five claws.
Fuse connector
assembly
assembly
Lead with connector
(LVDS)
(LVDS)
Front Side
of Unit
of Unit
G Holder
7 Two screws
(+PSW 3 x 8)
(+PSW 3 x 8)
CN106
CN101
CN107
CN104
CN103
CN105
GA board
G Holder
A
Fan connector
Fan connector
1-10 (E)
VPL-VW85
1-3-11. GB Board
1-3-12. D.C. Fan
When extending the CA board, remove the
connector CN301, and extend the board
using the H JST service connector
assembly B (6P). (Refer to page 1-18.)
connector CN301, and extend the board
using the H JST service connector
assembly B (6P). (Refer to page 1-18.)
Claw
2 Four claws
1 Screw
(+PSW 3 x 8)
(+PSW 3 x 8)
4 Remove the GB board in the
direction of the arrow A.
direction of the arrow A.
3 Spacer claw
CN201
CN202
CN304
CN301
CN303
CN200
GB board
A
2 Screw
(+BVTP 3 x 12)
(+BVTP 3 x 12)
5 Two screws
(+BVTP 3 x 12)
(+BVTP 3 x 12)
3 Louver (R)
1 Fan connector
4 D.C. fan block
9 D.C. fan
6 Chassis fan
duct (OUT)
duct (OUT)
7 Lamp fan duct (ATT)
8 Eight fan dampers
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