Sony KDF-42E2000 Service Manual ▷ View online
KDF-42E2000
KDF-42E2000
18
0
11
1-6. LAMP BLOCK ASSEMBLY AND OPTICAL BLOCK REMOVAL
8
9
5
6
2
3
4
1
Note: Remove the Lamp door and Lamp before removing the Lamp Block Assembly
(See “Replacing the Lamp” in the Appendix section of this service manual.)
S2 Board
T1Board
7
1
Remove 2 screws to release the Right Stay.
2
Disconnect CN150 T1 Board
3
Disconnect CN155 T2 Board
4
Disconnect the Termal Fuse connector.
5
Disconnect CN160 S2 Board
6
Remove 2 screws then pull out the fan cover.
7
Turn the fan cover over to remove the T1 Board and S2
Board.
8
Using caution remove the LVDS cable and 2 screws.
9
Remove 2 screws to release the Lamp Block Assembly and
the Optical Block assembly from the cabinet.
0
Gently pull the Lamp Block Assembly and the Optical Block
Assembly out of the cabinet.
11
Turn the assemblies around 180 degrees and release the
high voltage lead from the purse lock.
KDF-42E2000
KDF-42E2000
19
2
3
1-6-1. LAMP CONNECTOR AND T2 BOARD REMOVAL
1
Pull retaining clip outward to release and drop the high
voltage connector and the T2 Bracket.
2
Separate the HV Connector from the bracket
3
Remove 1 screw to release the T2 Board.
1
1
KDF-42E2000
KDF-42E2000
20
Lamp duct cover
Note position of wires
Note: Watch for
fan grommets
fan grommets
NOTE:
Reinsert the
fan grommets
when replacing
the fan
Reinsert the
fan grommets
when replacing
the fan
2
3
4
5
6
1
1
From the inside of the assembly, release the 3 claws
securing the fan duct, then remove the fan duct by grasping
as shown.
2
Remove 1 screw.
3
Release 3 clips to detach cover.
4
Remove Fan.
5
Release wire from wire holders.
6
Remove 2 screws.
1-6-2. LAMP DRIVER FAN REMOVAL
KDF-42E2000
KDF-42E2000
21
1-7. HC BOARD REMOVAL
1
Remove 2 screws to detach the H2 Bracket.
2
Disconnect
connector.
3
Remove 2 screws.
1
3
2
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
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