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Dell S3222DGM Service Manual
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Dell S3222DGM Service Manual

32" lcd monitor
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32" LCD Monitor
Dell S3222DGM
Service
Service
Service
Simplified
1

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Summary of Contents for Dell S3222DGM

  • Page 1 32" LCD Monitor Dell S3222DGM Service Service Service Simplified...

  • Page 2: Important Safety Notice

    Accordingly, a servicer who uses a service procedure or tool which is not recommended by DELL must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.
  • Page 3 Exploded view diagram with list of items...
  • Page 4 Q’ty Part No. Description Q23G315570001500DR LOGO DELL 22*7.37*0.24 Q34GA0940VH01S0130 DECO_BEZEL L315WR-Edell2Q-p2 Q15G452220110100YX BEZEL_BTM Q16G00036520000ADG SPONGE Q34GA0920VHA1R0130 MIDDLE_FRAME L315WR-Edell2Q-p2 Q33G18940VH01S0100 KEY_FUNCTION Q33G18930VH01L0100 KEY_POWER Q33G18950VH01S0100 Q15G484010120100YM MAINFRAME Q34GA0950VH01X0100 Latch NA Q19G10010180000BCR SPRING Q33G18960VH01S0100 STAND_BUTTON Q33G190800101C0100 LENS_FUNCTION Q34GA0930VH01S0130 REAR_COVER L315WR-Edell2Q-p2 Q37G138810120100CJ stand ass'y Q23G315570001700DR LOGO DELL 60*60*0.24...
  • Page 5 Wiring connectivity diagram Connector Ass’y PN: Connector Ass’y PN: Connector Ass’y PN: 395G176W01079300HF 395GH20011AM0070HF 395G179X51N56900HF Connector Ass’y PN: Connector Ass’y PN: Connector Ass’y PN: Connector Ass’y PN: 395G176W00668600HF 395G176X01079400HF 395G176W00857600HF 395G176X01074800HF...

  • Page 6: Mechanical Instruction

    3. Mechanical Instruction 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 removed. Tool Description: − Screwdriver (Phillip-head, Hexagonal head) −...
  • Page 7 3.1 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 (No.1~4 screw...
  • Page 8 Tear off 4 pieces of aluminum foil and 3 S4.Tear off the pieces of tapes. tapes and disconnect the Disconnect the cables from the connectors. connectors Use a Philips-head screwdriver to remove 3 screws for unlocking the S5.Remove the latch. latch (No.1~3 Screw size=D3x6, Torque: 6±...
  • Page 9 Use a Philips-head screwdriver to remove 6 screws for unlocking the main frame (No.1~4 screw size=M3x4, Torque: 3± 0.5kgf.cm) Disconnect the FFC cable Remove the mylar and connector S6. Remove the main board and power board Use a Philips-head screwdriver to remove 8 screws for unlocking the Main board, Power board...
  • Page 10 Use a Philips-head screwdriver to remove S7. Remove the 14 screws for unlocking Panel and middle the middle frame frame (No.1~13 screw size=M3x4, Torque=3± 0.5kgfxcm)
  • Page 11 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 for unlocking the key board ( No.1~3 screw size=M2.5x2, Torque=0.9± 0.4kgf.cm) S9. Remove the Key board Use a Philips-head screwdriver to remove 2...
  • Page 12 3.2 Assembly Procedures: Step Figure Remark Use a Philips-head screwdriver to lock 3 screws for tighten the key board (No.1~3 screw size=M2.5x2, Torque=0.9± 0.4kgf.cm) S1.Assembly the KEY BOARD Use a Philips-head screwdriver to lock 2 screws for tighten the key board (No.1~2 screw size=M2.5x2, Torque=0.9±...
  • Page 13 Connect the connectors Use a Philips-head screwdriver to lock 8 S3.Assembly the screws for locking the main board and Main board, Power power board board (No.1~7 screw size=D3x6, Torque=6± 1kgfxcm No.8 screw size=M6x4, Torque=6± 1kgfxcm) Paste the mylar Connect the FFC cable Use a Philips-head screwdriver to lock 4 screws for unlocking the...
  • Page 14 Use a Philips-head screwdriver to lock 3 screws to unlocking the S4. Assembly the latch. latch (No.1~3 Screw size=D3x6, Torque: 6± 1kgf.cm) Paste 4 pieces of aluminum foil and 3 pieces of tapes. S5. Connect the connectors and paste the tapes Connect the connectors.
  • Page 15 S7.Assembly the Stand...

  • Page 16: Troubleshooting Instructions

    Trouble shooting instructions...