Sony KDF-46E2000 / KDF-46E2010 / KDF-50E2000 / KDF-50E2010 / KDF-55E2000 / KDF-55E2010 Service Manual ▷ View online
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
21
1-7. HC BOARD REMOVAL
1
Remove 2 screws to detach the H2 Bracket.
2
Disconnect
connector.
3
Remove 2 screws.
4
Lift out to remove HC Board.
1
4
3
1-8. HA BOARD AND HB BOARD REMOVAL
4
3
5
2
HA Board
HB Board
1
1
Remove 2 screws from inside the front panel.
2
Using a screwdriver, gently push through the hole to
release the speaker grill.
3
Firmly pull on the speaker grill to detach from the cabinet.
4
Disconnect CN7000 and remove 2 screws to release the
HA Board
5
Disconnect CN7020 and remove 2 screws to release the
HB Board
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
22
1
2
3
1-9. SCREEN FRAME ASSEBMLY AND SPEAKER REMOVAL
CAUTION: When removing the Screen Frame Assembly be sure to clean the Mirror and Diffusion Plate(s) to remove any dust particles.
5
4
1
Release the wire harness from the purse locks.
2
Disconnect the CN2500 from the K Board.
3
Remove 15 screws to detach the Mirror Cover Assembly
from the Screen Frame Assembly.
4
Remove 4 screws to detach the Screen Frame Assembly
from the front bezel.
5
Gently pull the Screen Frame Assembly forward.
6
Remove 20 screws from the screen frame to release the
disfussion plates. Be sure to keep the retaining brackets.
7
To remove the speakers, remove 2 screws and release the
speaker wires.
6
7
7
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
23
1-10. MIRROR ASSEMBLY AND MIRROR COVER ASSEMBLY REMOVAL
4
3
2
1
1
Remove 4 screws to release the 2 top mirror brackets.
2
Remove 3 screws to release the mirror holders (46” & 50”
models only)
3
Using caution gently lift the mirror up and out of the mirror
cover. (Slide the mirror up and to one side on the 55” model
to release it from the mirror holders.)
to release it from the mirror holders.)
4
Remove 4 screws to detach the front of the Mirror Cover
Assembly from the cabinet.
5
Remove 2 screws from back of the cover and then lift the
Mirror Cover Assembly off of the cabinet.
5
CAUTION: When removing the Mirror Cover Assembly be sure to clean the Mirror and Diffusion Plate(s) to remove any dust particles.
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
24
WIRE
DRESSING
“Top” Lead
“Bottom”
Lead
Dress Lamp Driver Leads as shown
below to wire holders.
After Installing Duct Block assy to
Optical Block Dress “TOP” Lamp Lead
to Purse Lock on [C] Shield
Optical Block Dress “TOP” Lamp Lead
to Purse Lock on [C] Shield
1-910-024-31 Connector Assy should be
dressed around Heat Sink and around Duct
Block Cover as shown above.
dressed around Heat Sink and around Duct
Block Cover as shown above.
Dress "Bottom" Lamp Driver Lead as
shown to wire holder on Duct Block Assy
BALLAST WIRE DRESSING
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