Dell S3222HS Monitor Simplified Service Manual
Dell S3222HS Manual
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Dell S3222HS manual content summary:
- Dell S3222HS | Monitor Simplified Service Manual - Page 1
32" LCD Monitor Service Service Service Dell S3222HS Simplified 1 - Dell S3222HS | Monitor Simplified Service Manual - Page 2
OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE MANUAL. Take care during handling the LCD module with backlight unit -Must mount the module using mounting holes arranged in four corners. -Do not - Dell S3222HS | Monitor Simplified Service Manual - Page 3
1. Exploded view diagram with list of items 3 - Dell S3222HS | Monitor Simplified Service Manual - Page 4
No. Part No. 1 Q23G315570001300DR 2 Q34G97610VH01S0130 3 Q15G452220110100YX 4 Q16G00036520000ADG 5 Q34GA2950VHA1T0130 6 Q33G16770VH01S0100 7 Q33G16760VH01S0100 8 Q15G449310140100YM 9 Q34G97620VH01X0200 10 Q19G5023 1 11 Q33G1679ASF01S0100 12 Q15G449510110100ZA 13 Q34G9760ASFB2S0101 14 - Dell S3222HS | Monitor Simplified Service Manual - Page 5
2. Wiring connectivity diagram Connector Ass'y PN: 395G176W0108010000 Connector Ass'y PN: 395GH20007DM120HPF Connector Ass'y PN: 395G179M30P2790000 This Connector welding in key board This Connector welding in SPEAKER Connector Ass'y PN: 395G176W0108000000 5 - Dell S3222HS | Monitor Simplified Service Manual - Page 6
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 - Dell S3222HS | Monitor Simplified Service Manual - Page 7
3.1 Disassembly Procedures: Step Figure S1.Before disassemble Remark Turn off power, Unplug external cables from product. S2.Remove the STAND-BASE ASS'Y Lay down the MNT on a curve cushion. Push the button to remove the stand-base ass'y. S3.Remove the REAR COVER Use a Philips-head screwdriver - Dell S3222HS | Monitor Simplified Service Manual - Page 8
3 4 4 3 Use Penknife to seperate the bezel and rear cove follow the arrows in sequence, then you can take out rear cover. 2 1 1 2 Tear off 5 pieces of aluminum foil and 3 pieces of tapes. S4.Tear off the tapes and disconnect the connectors Disconnect the pins. 8 - Dell S3222HS | Monitor Simplified Service Manual - Page 9
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 Simplified Service Manual - Page 10
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) 10 - Dell S3222HS | Monitor Simplified Service Manual - Page 11
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 Simplified Service Manual - Page 12
3.2 Assembly Procedures: Step Figure S1.Assemble the KEY BOARD and DECO BEZEL Remark Use a Philips-head screwdriver to lock 3 screws for tightening the key board. (No.1~3 screw size=Q2x2.5, Torque=0.9±0.4kgf.cm) Use a Philips-head screwdriver to lock 2 screws for tightening the deco bezel. ( No - Dell S3222HS | Monitor Simplified Service Manual - Page 13
S3.Assemble the main board and power board Connect the connectors 13 - Dell S3222HS | Monitor Simplified Service Manual - Page 14
Use a Philips-head screwdriver to lock 11 screws for locking the main board and power board. (No.1~10 screw size=D3x6, Torque=6±1kgf.cm No.11 screw size=M4x6, Torque=6±1kgf.cm Paste the mylar. Connect the FFC cable and paste the tape. Use a Philips-head screwdriver to lock 4 screws for locking the - Dell S3222HS | Monitor Simplified Service Manual - Page 15
S5. Connect the connectors and paste the tapes Connect the connectors Paste 5 pieces of aluminum foil and 3 pieces of tapes. S6.Assemble the REAR COVER Use a Philips-head screwdriver to lock 4 screws for tightening mechanisms. (No.1~4 screw size=M4x10; Torque: 12±2kgf.cm) 15 - Dell S3222HS | Monitor Simplified Service Manual - Page 16
S7.Assemble the STAND-BASE ASS'Y Assemble the stand-base ass'y. 16 - Dell S3222HS | Monitor Simplified Service Manual - Page 17
4. Trouble shooting instructions 17 - Dell S3222HS | Monitor Simplified Service Manual - Page 18
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1
32" LCD Monitor
Dell S3222HS
Service
Service
Service
Simplified