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3. Disassembly and Reassembly

3. Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the LE46C750R2W LCD TV.
WARNING: This LCD TV contains electrostatically sensitive devices. Use caution when handling these components.

3-1. Disassembly and Reassembly
Cautions: 1. Disconnect the LCD TV from the power source before disassembly.
2. Follow these directions carefully; never use metal instruments to pry apart the cabinet.


Description Picture Description Screws
1. Place the TV face down on cushioned
table.Remove 4 screws from the Stand.
Remove stand.




6003-001003
(M4, L12, Tapping)




3-1
3. Disassembly and Reassembly


Description Picture Description Screws
2. Remove the screws of rear-cover.




6003-001003
(M4, L12, Tapping)




6003-000133
(M4, L8, MACHINE)
3. Lift up and remove the rear-cover.

* Caution : Becareful when you lift up the
rear-cover, it's really sharp as
Below picture.




* Rear view of 46"




* Rear view of 55"




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3. Disassembly and Reassembly


Description Picture Description Screws
4. Remove the screws of main board.


*Caution : When connect LVDS cable,
be careful don't broke locking and
check perfectly insert.
6001-002284
(M4, L6, Machine)




4-1. Remove the screws of IP board.
Remove the IP board.




6001-002284
(M4, L6, Machine




6001-002604
(M4, L10, Washer)
5. Remove the speakers (R/L).




6. Remove the screws of Stand BKLT.
Lift up the Stand BKLT.



6003-001003
(M4, L12, Tapping)




6003-000337
(M4, L10, Tapping)




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3. Disassembly and Reassembly


Description Picture Description Screws
7. Remove the screw of panel top.




6003-001003
(M4, L12, Tapping)




8-1. Front




8-2. Panel




3-4
3. Disassembly and Reassembly


Description Picture Description Screws
9. Remove the screw of wall bracket.




9-1. Remove the Balance Board BKLT.




9-2. Remove the Balance Board.




10. Detach the cable connected to T-con
Board.
* If it is not perfect connection, may cause
vertical noise. So, be careful.




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3. Disassembly and Reassembly


Description Picture Description Screws
10-1. Remove the screws of T-con.




10-2. Remove the T-con Board.




11. Panel.




Reassembly procedures are in the reverse order of disassembly procedures.




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