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Disassembly & Reassembly



3. Disassembly & Reassembly
3-1 Overall Disassembly & Reassembly


! Notice
- Be sure to separate the power cord before disassembling the unit.
- Discharge the capacitors first when separating PCB's with high capacity capacitors such as SMPS, X Main Board, Y Main
Board, etc. (A spark may be generated by the electric charge, and there is danger of electronic shock.)
- Check that the cables are properly connected referring to the circuit diagram when disassembling or assembling the unit
taking care not to damage the cables.
- Take care not to scratch the Glass Filter in the front.
- Assemble the boards in the reverse order of the disassembly.
- The plasma must be layed down on a flat padded surface for disassembly and reassembly.




3-1-1 Separation of ASSY COVER P-REAR
Part Name Description Description Photo
Cover Remove 17 screws. ( )
Rear : BH,+,B,M4,L3,ZPC(BLK)

Remove 6 screws. ( )
: PH,+,WSP,S,M4,L35,ZPC(BLK)

Remove the rear cover.

! : Please lay the PDP unit face down on a
soft surface when removing the stand.




3-1-2 Separation of ASSY PCB MISC-MAIN
Part Name Description Description Photo
Main Detach all connectors from the Main
Board Board.

Remove 4 screws.
: PH,+,WWP,M3,L8,NI PLT

Remove the Main Board.




Samsung Electronics 3-1
Disassembly & Reassembly


3-1-3 Separation of FILTER-EMI AC LINE
Part Name Description Description Photo
FILTER- Detach connector from SMPS.
EMI
AC LINE Remove 2 screw. ( )
: PH,+,WWP,M3,L8,NI PLT

Remove 1 screws.( )
: BH,+,S,M4,L10,ZPC(BLK)

Separate FILTER-EMI AC LINE from
bracket.




3-1-4 Separation of BRACKET-PCB
Part Name Description Description Photo
Bracket Remove screw.( )
PCB : BH,+,B,M4,L3,ZPC(BLK)

Remove the BRACKET-PCB.




3-1-5 Separation of ASSY BRACKET
Part Name Description Description Photo
Bracket Remove 2 screws. ( )
: BH,+,PT,S Tite,M4,L10,ZPC(BLK)

Remove 2 screws. ( )
: BH,+,B,M4,L3,ZPC(BLK)

Remove Bracket.




3-2 Samsung Electronics
Disassembly & Reassembly


3-1-6 Separation of ASSY BRACKET P-WALL
Part Name Description Description Photo
Wall Remove 2 screws. ( )
Bracket : BH,+,B,M4,L3,ZPC(BLK)

Remove 4 screws. ( )
: BH,+,S,M4,L10,ZPC(BLK)

Remove Wall Bracket.

! : Please lay the PDP panel face down
on a soft surface when separating front
cover.




3-1-7 Separation of ASSY SPEAKER P
Part Name Description Description Photo
Speaker Remove 4 screws.( )
: BH,+,WP,B,M4.0,L3,ZPC(BLK),
SWRCH18A

Remove the Speaker.




3-1-8 Separation of SMPS-PDP TV
Part Name Description Description Photo
SMPS Detach all connectors from the SMPS.

Remove 6 screws.
: PH,+,WWP,M3,L8,NI PLT

Remove the SMPS.

! : Wear gloves when handling the power
board as there may be some remaining
electrical charge in the capacitor.
Specifically, avoid touching any part of
the capacitor.



Samsung Electronics 3-3
Disassembly & Reassembly


3-1-9 Separation of ASSY PDP MODULE P-LOGIC MAIN BOARD
Part Name Description Description Photo
Logic Detach all connectors from the Logic
Board Main Board.

Remove 2 screws.
: WSP,PH,+,M3,L8,NI PLT

Remove the Logic Main Board.




3-4 Samsung Electronics
Disassembly & Reassembly


3-1-10 Separation of ASSY PDP MODULE P-X MAIN BOARD
Part Name Description Description Photo
Flat able Detach all Connectors from the X Main Board.

To separate the Flat Cable of the X-Board, press the
upper and the lower sides of the connector.

! : Pinch the sides, but then push down in the ribbon, it
should slide out after that.




X-Main Remove 7 screws.
Board : PH,+,WWP,M3,L8,NI PLT

Remove the X-Main Board.




X-Main Remove the X-Main Board.
Board




Samsung Electronics 3-5
Disassembly & Reassembly


3-1-11 Separation of ASSY PDP MODULE P-Y MAIN BOARD
Part Name Description Description Photo
Flat Cable Detach the scan board connectors from the panel .




Y-Scan Remove 2 screws.
Board : PH,+,WWP,M3,L8,NI PLT




3-1-12 Separation of ASSY PDP MODULE P-ADDRESS BUFFER BOARD
Part Name Description Description Photo
Buffer Remove 3 screws.
board : PH,+,WWP,M3,L8,NI PLT
shield
Remove the still bar.


Before removing the still bar, you should
lift up the panel a little.




3-6 Samsung Electronics
Disassembly & Reassembly


3-1-13 Separation of ASSY PANEL BRACKETS
Part Name Description Description Photo
Panel Remove 7 screws. ( )
Brackets : BH,+,B,M4,L3,ZPC(BLK)

Remove the Side Panel Brackets.




Samsung Electronics 3-7
MEMO




3-8 Samsung Electronics