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Dell S3222DGM Monitor Teardown Instructions

Summary

Dell monitor mechanical disassembly instruction providing complete teardown procedures for service and recycling purposes. Documents the step-by-step process: removing the stand-base assembly by pressing the release button, separating the rear cover using a penknife along the bezel edges after removing 4 M4x10 screws, disconnecting internal cables after removing aluminum foil and tape, extracting the latch with 3 D3x6 screws, removing main board and power board with 6 M3x4 screws and 8 additiona

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Page 1 Text Content

Mechanical Instruction Disassembly Procedures: Step Figure Remark

Turn off power, Unplug

S1.Before

external cables from

disassemble

product

Put the MNT the curve cushion.

S2.Remove the STAND-BASE

Push the button to

ASS’Y

remove the stand-base assy.

Use a Philips-head screwdriver to remove 4 screws for unlocking mechanisms. 2 3 (No.1~4 screw size=M4x10; Torque:

S3.Remove the 12±2kgf.cm) REAR COVER

Use Penknife to separate the bezel and rear cove follow the arrows in sequence, then you can take out rear cover.

Page Summary Contents For Dell S3222DGM Monitor Teardown Instructions

Page 1 Mechanical Instruction Disassembly Procedures: Step Figure Remark Turn off power, Unplug S1.Before external cables from disassemble product Put the MNT the curve cushion. S2.Remove the STAND-BASE Push...
Page 2 Tear off 4 pieces of aluminum foil and 3 S4.Tear off the pieces of tapes. tapes and disconnect the Disconnect the cables connectors from the connectors. Use a Philips-head screwdriver to remove 3 scre...
Page 3 Use a Philips-head screwdriver to remove 6 screws for unlocking the main frame (No.1~4 screw 4 3 size=M3x4, Torque: 3±0.5kgf.cm) Disconnect the FFC cable Remove the mylar and connector S6. Remove the ...
Page 4 Use a Philips-head screwdriver to remove 14 S7. Remove the screws for unlocking the Panel and middle middle frame frame (No.1~13 screw size=M3x4, Torque=3±0.5kgfxcm)
Page 5 Use a Philips-head screwdriver to remove 5 screws to remove the S8.Remove the DECO_BEZEL. DECO_BEZEL (No.1~3 screw size=M2x2.5, Torque=1±0.2kgf.cm) Use a Philips-head screwdriver to remove 3 screws fo...
Page 6 8.1 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 Directiv...
Page 7 Step Figure Remark Remove electrolyte capacitors (red mark) from printed circuit boards Remove the big capacitors Take out bulk cap. pin solder with soldering iron and absorber Lift the bulk cap. up a...
Page 8 8.2 Tools Required List the type and size of the tools that would typically can be used to disassemble the product to a point where components and materials requiring selective treatment can be remove...

Manual Details

Brand Dell
Pages 8
File Size 1.42 MB
Published May 19, 2026
106 views

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Frequently Asked Questions

What is the first step before beginning disassembly?

Before disassembling, you must turn off the power and unplug external cables from the product.

What tools are required for this mechanical disassembly procedure?

The necessary tools include a Phillips-head Screwdriver, Hexagonal Screwdriver, Penknife, and Soldering iron and absorber.

How can I remove the rear cover of the unit?

Use a Philips-head screwdriver to remove 4 screws; also use a penknife to separate the bezel and follow the arrows in sequence.

How must electronic components like PCBs and capacitors be disposed of?

These materials should be disposed of or recovered separately from other WEEE, following Article 4 of EU Council Directive 75/442/EEC.