Samsung Disassembly & Reassembly free download

File name Disassembly & Reassembly.pdf

3. Disassembly and Reassembly 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the LN46B550K1F 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. 3-1 3. Disassembly and Reassembly Description Picture Description Screws 2. Remove the 14 screws of rear-cover. (32" - 10, 37" - 13, 40" - 11, 52" - 14) 3. Lift up the rear-cover. 4. Remove the left and right speaker. 5. Remove the 4 screws of main board and 8 screws of IP board. (Main board : 32"/37"/40"/52" - 4 IP board : 32"/37" - 5, 40" - 7, 52" - 6) 3-2 3. Disassembly and Reassembly Description Picture Description Screws 6. Remove the 2 screws of bracket TOP. Remove the 8 screws of bracket stand link. 46"/52" - Remove the 4 screws of bracket wall. (Top : 32"/37"/40"/52" - 2 Stand link : 32" - 7, 37"/40"/52" - 8) 7. Lift up the bracket TOP and stand link. 46"/52" - Lift up the bracket wall. 3-3 3. Disassembly and Reassembly Description Picture Description Screws 8. Lift up the panel. Reassembly procedures are in the reverse order of disassembly procedures. Caution : Remove carefully because LVDS cable is weak when change panel Note : Assembly and disassembly method of B540 is same B550 3-4