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Disassembly and reassembly
3. Disassembly and Reassembly
3-1 Back Cover Removal
1. After removing the screws, press the tension rib and pull the cabinet backwards. 2. To reassemble, press the tension rib (see diagram).
Samsung Electronics
3-1
Disassembly and reassembly
3-2 Main Board Removal
1. Separate the socket board from the CRT neck. 2. Remove the Anode Cap from the CRT. 3. Remove the main board by pulling it with both hands. Warning: The FBT is charged with high voltage. Before removing the Anode Cap, discharge the voltage through one of the heat sinks on the main board.
3-2
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Disassembly and reassembly
3-3 Speaker Removal
1. Remove the speaker by pressing the tension rib.
1. Remove the screws. 2. Remove the speaker by pressing the tension rib.
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3-3
Disassembly and reassembly
3-4 CRT Removal
1. Spread a soft mat on the floor. Place the TV set face down. 2. Remove the 4 nuts mounting the CRT to the front cabinet. Lift the CRT. 3. Caution: Because of the high vacuum and large surface area of the picture tube, be careful while handling it: (1) Always lift the picture tube by grasping it firmly around the faceplate, (2) Never lift the tube by its neck. (3) Do not scratch the picture tube or apply excessive pressure. Fractures of the glass may cause an implosion.
3-4
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