Chapter 3 Disassembly & Reassembly; Overall Disassembly & Reassembly - Samsung PN42A450P1D Service Manual

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.
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3-1-1 Separation of ASSY COVER P-REAR
Part Name
Cover
① Remove 4 screws. (
Rear
: M8,L16,ZPC(BLK),SWRCH18A,WP
② Remove 13 screws. (
: BH,+,B,M4,L3,ZPC(BLK)
③ Remove 6 screws. (
: PH,+,WSP,S,M4,L35,ZPC(BLK)
④ Remove the 2 machine screws. (
: BH,+,S,M4,L10,ZPC(BLK)
⑤ Remove the rear cover.
: Please lay the PDP unit face down on a
soft surface when removing the stand.
Samsung Electronics
Description
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Disassembly & Reassembly
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Description Photo
3-1