Dell S3222HS Monitor Teardown Instructions

Dell S3222HS Manual

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Dell S3222HS manual content summary:

  • Dell S3222HS | Monitor Teardown Instructions - Page 1
    Mechanical Instruction Disassembly Procedures: Step Figure S1.Before disassemble Remark Turn off power, Unplug external cables from product. S2.Remove the STAND-BASE ASS'Y S3.Remove the
  • Dell S3222HS | Monitor Teardown Instructions - Page 2
    3 4 4 2 1 1 3 Use Penknife to separate the bezel and rear cove follow the arrows in sequence, then you can take out rear cover. 2 S4.Tear off the tapes and disconnect the connectors Tear off 5 pieces of aluminum foil and 3 pieces of tapes. Disconnect the pins.
  • Dell S3222HS | Monitor Teardown Instructions - Page 3
    S5. Remove the speakers S6. Remove the main board and power board Use a Philips-head screwdriver to remove 4 screws for unlocking the speakers. (No.1~4 screw size=M3x6, Torque: 4±1kgf.cm) Use a Philips-head screwdriver to remove 4 screws for unlocking the main frame (No.1~4 screw size=M3x4, Torque:
  • Dell S3222HS | Monitor Teardown Instructions - Page 4
    Disconnect the connectors S7. Remove the Panel and middle frame Use a Philips-head screwdriver to remove 15 screws for unlocking the middle frame (No.1~15 screw size=M3x4, Torque=3±0.5kgfxcm)
  • Dell S3222HS | Monitor Teardown Instructions - Page 5
    S8.Remove the DECO_BEZEL S9. Remove the DECO BEZEL and KEY BOARD Use a Philips-head screwdriver to remove 7 screws to remove the DECO_BEZEL. (No.1~7 screw size=Q2x2.5, Torque=1±0.2kgf.cm) Use a Philips-head screwdriver to remove 2 screws for disassembling the deco bezel. ( No.1~2 screw size=Q2x2.5,
  • Dell S3222HS | Monitor Teardown Instructions - 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 Directive 75/442/EEC. Capacitors / condensers (containing PCB/PCT) Mercury containing components Batteries
  • Dell S3222HS | Monitor Teardown Instructions - 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 and away from the PCB
  • Dell S3222HS | Monitor Teardown Instructions - 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 pointwhere components and materials requiring selective treatment can be removed. Tool Description: - Phillip-head Screwdriver - Hexagonal Screwdriver - Penknife - Soldering iron
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Mechanical Instruction
Disassembly Procedures:
Step
Figure
Remark
S1.Before
disassemble
Turn off power, Unplug
external cables from
product.
S2.Remove the
STAND-BASE
ASS’Y
Lay down the MNT on a
curve cushion.
P
u
sh the button to
remove the stand-base
assy.
S3.Remove the
REAR COVER
Use a Philips-head
screwdriver to remove 4
screws for unlocking
mechanisms
.
(No.1~4 screw size=M4x10;
Torque: 12±2kgf.cm)