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DELL U2724DB 1. Disassembly Procedures Pull out CTRL BD FFC from I/F BD and Turn off power tear off it from Main SHD to take off Rear Cover To remove the stand: Place the monitor on a soft cloth or...
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DELL U2724DB Pull out ALS FFC from I/F BD Press and pull on the lock of connector to disassemble USB FFC from I/F BD Tear off tape from ALS FFC and panel Attention: Tear off ALS FFC from Main SHD...
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DELL U2724DB Pull out USB FFC and USB wire from Tear off tape from panel USB BD Disassemble EDP FFC cable from Take off gasket from USB BD Panel Take off Main SHD from panel Unlock 13 MF screws and 2 MF screws...
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DELL U2724DB Tear off 2 tapes from Panel Unlock 8 PCBA screws to disassemble I/F BD, SPS BD from Main SHD Disassemble 2 plastic BOSS from Panel (Screw Torque: 8.5±1 Kgf) Tear off tape from I/F BD Remove all cables from I/F BD...
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DELL U2724DB Remove electrolyte capacitors (red mark) from printed circuit boards S22-1 Cut the glue between bulk cap. and PCB with a knife S22-2 Ensure cutting path within the glue, don’t touch bulk cap. or PCB...
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DELL U2724DB S22-3 Take out bulk cap. pin solder with soldering iron and absorber S22-4 Lift the bulk cap. up and away from the PCB...
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DELL U2724DB 2. Product material information The following substances, preparations, or components should be disposed of or recovered separately from other WEEE in compliance with Article 4 of EU Council Directive 75/442/EEC. Capacitors / condensers (containing No used PCB/PCT) Mercury containing components...
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