Dell P2422HB End Of Life Treatment

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DELL P2422HB

1. Disassembly Procedures

Turn off the monitor.

To remove the stand

Place the monitor on a soft cloth or

cushion at the edge of the desk.

Press and hold the stand release button

at the back of the display.

Lift the stand assembly up and away

from the monitor.

Unlock 4 RC screws

Disassemble Rear Cover from Middle

Frame according to the sequence

shown in the picture

(Screw Torque: 9±1kgf)

Pull out CTRL FFC from I/F BD to take

off Rear Cover

Tear off 1 tape from CTRL BD FFC on

Rear Cover

Unlock 3 screws to disassemble CTRL

BD from Rear Cover

(Screw Torque: 1.4±0.1kgf)

Page 1 DELL P2422HB 1. Disassembly Procedures Pull out CTRL FFC from I/F BD to take Turn off the monitor. off Rear Cover To remove the stand Place the monitor on a soft cloth or cushion at the edge of the desk.
Page 2 DELL P2422HB Pull out USB FFC from USB BD and I/F Pull out Backlight Wire from SPS BD Unlock 1 screw on USB BD Disassemble USB BD from Middle Frame Pull out LVDS cable and take off Main SHD from panel (Screw Torque: 4.5±0.5kgf)
Page 3 DELL P2422HB Disassemble Middle Frame and Bezel Unlock 5 PCB screws and 2 hex screws Chin from Panel (Screw Torque-PCB: 8.5±1kgf) (Screw Torque-Hex: 5±0.6kgf) Take out I/F BD and SPS BD from Main Pull out Backlight Wire from panel Pull out LVDS cable and SPS BD cable...
Page 4 DELL P2422HB Remove electrolyte capacitors (red mark) from printed circuit boards S17-1 Cut the glue between bulk cap. and PCB with a knife S17-2 Ensure cutting path within the glue, don’t touch bulk cap. or PCB...
Page 5 DELL P2422HB S17-3 Take out bulk cap. pin solder with soldering iron and absorber S17-4 Lift the bulk cap. up and away from the PCB...
Page 6 DELL P2422HB 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...