Read Sony VPL-HS50 Service Manual online
1-6
VPL-HS50/HS51
BTP3
x
12
BTP3
x
12
Shield plate (GD)
Shield plate (GU)
9.
Remove the three hooks, then remove the holder (GB)
from the holder (GA).
from the holder (GA).
10. Disconnect the harness from the connector (CN300)
on the GA board.
11. Remove the screw and disconnect the harness from the
connector (CN101) on the GA board.
Installation
12. Install the GA board in the reverse order of steps 7 to
11.
n
When attaching the holder (GA) and holder (GB), be
n
When attaching the holder (GA) and holder (GB), be
careful not to catch the harness and flexible flat cable.
13. Assemble this unit in the reverse order of steps 1 to 6.
CN101
CN300
GA board
Harness
Harness
Holder (GB)
Hooks
Hook
Holder (GA)
BTP3
x
12
1-4-2. GA Board
Removal
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 lamp house.
(Refer to step 6 of Section 1-4-6.)
(Refer to step 6 of Section 1-4-6.)
6.
Remove the GA/GB unit.
(Refer to step 7 of Section 1-4-8.)
(Refer to step 7 of Section 1-4-8.)
7.
Remove the shield plate (GD) in the direction shown
by the arrow.
8.
Remove the two screws, then remove the shield plate
(GU).
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