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DELL AW3423DWFB 1. Disassembly Procedures Gently pull up Rear Cover from bottom Turn off the monitor. side to top side Place the monitor on AW3423DW Curve Sponge Jig Press and hold the stand release button at the back of the display Disconnect “WIRE 6P/4P/4P”...
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DELL AW3423DWFB Unlock 4 screws to disassemble “ASSY Unlock 2 screws to disassemble “CTRL LED MOUDLE” from Rear Cover BD” from “FRAME JS” Unplug “WIRE 6P/4P/4P” from “ASSY Unplug “CTRL BD to I/F BD FFC” from LED MOUDLE” CTRL BD (Screw Torque: 4.5±0.5 kgf)
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DELL AW3423DWFB Unlock 3 screws to disassemble Main Tear off a fabric conductive tape from SHD from panel panel and USB BD Unlock 1 screw to disassemble USB BD from Middle Frame (Screw Torque: 4~4.5 kgf) Unplug “I/F BD to Thermal Sensor BD FFC cable”...
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DELL AW3423DWFB Tear off “Thermal Sensor BD” from Unlock 2 screws to disassemble “LENS panel BD “ from Middle Frame (Screw Torque: 1.2-1.3 kgf) Tear off panel mylar panel (See yellow mark) Disassemble “BTN PWR” from Middle Frame Tear off 1 top fabric conductive tape...
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DELL AW3423DWFB Unplug “I/F BD to Thermal Sensor BD Unplug “WIRE AC+3P” from SPS BD FFC” from I/F BD Unplug all cables from SPS BD Disassemble I/F BD from Main SHD Unplug all cables from I/F BD Unlock 2 screws to disassemble Fan...
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DELL AW3423DWFB Remove electrolyte capacitors (red mark) from printed circuit boards S35-1 Cut the glue between bulk cap. and PCB with a knife S35-2 Ensure cutting path within the glue, don’t touch bulk cap. or PCB...
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DELL AW3423DWFB S35-3 Take out bulk cap. pin solder with soldering iron and absorber S35-4 Lift the bulk cap. up and away from the PCB...
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DELL AW3423DWFB 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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