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Summary of Contents for Dell Alienware AW3225QFB
- Page 1 Service Manual–AW3225QFB Version: 01 Date:2022/11/17 - 1 -...
- Page 2 Content Index 1. General Safety Instructions ..................3 1.1 SAFETY: General Safety ..................3 1.2 SAFETY: General Power Safety ................5 2. Exploded view diagram with list of items ..............6 3. Wiring connectivity diagram ..................8 4. How to connect and disconnect power cable/ connectivity cable......9 5.
- Page 3 IMPORTANT NOTICE FOR USE IN HEALTHCARE ENVIRONMENTS: Dell products are not medical devices and are not listed under UL or IEC 60601 (or equivalent). As a result, they must not be used within 6 feet of a patient or in a manner that directly or indirectly contacts a patient 1.1 SAFETY: General Safety...
- Page 4 When operating your equipment: Do not use your equipment in a wet environment, for example, near a bath tub, sink, or swimming pool or in a wet basement. Do not use AC powered equipment during an electrical storm. Battery powered devices may ...
- Page 5 socket. If your equipment uses an AC adapter: Use only the Dell provided AC adapter approved for use with this device. Use of another AC adapter may cause a fire or explosion. NOTE: Refer to your system rating label for information on the proper adapter model ...
- Page 6 2. Exploded view diagram with list of items Item DESCRIPTION Q’ty Remark Chin Panel Middle Frame Power Button LENS board Power board DC-DC board For EMEA Only, Interface board not for other USB board regions Main Shielding Control board LED board LED Module Rear Cover IO Cover...
- Page 7 NOTE: For replacement of power cord, connectivity cable and external power supply (if applicable), contact Dell: 1. Go to https://www.dell.com/support. 2. Verify your country or region in the Choose A Country/Region drop-down menu at the bottom-right corner of the page.
- Page 8 3. Wiring connectivity diagram Wire2 FFC 1 FFC 2 Wire1 Wire 3 Wire 4 Wire 5 Wire 6 FFC 4 FFC 3 - 8 -...
- Page 9 4. How to connect and disconnect power cable/ connectivity cable WARNING: To change power cable/ connectivity cable, switch off power before unplugging the cable and replugging in required cable. Connect/ disconnecting the DisplayPort (DP to DP) cable and Power cable Connect/ disconnecting the HDMI cable (optional) and Power cable - 9 -...
- Page 10 5. Disassembly and Assembly Procedures NOTE: This “Disassembly and Assembly Procedures” is for EMEA only, not for other regions. Please note that Dell will deem warranty void if any disassembly is done on the monitors. 5.1 Disassembly SOP Preparation before disassembly 1.
- Page 11 Tear off tape from “WIRE 6P/4P/4P” on Unlock 4 screws to disassemble “ASSY “Main Shielding” LED MOUDLE” from “Rear Cover” Unplug below cables from “Interface Unplug “WIRE 6P/4P/4P” from “ASSY board” LED MOUDLE” a. WIRE 6P/4P/4P b. Control board to Interface board FFC Take off “Rear Cover”...
- Page 12 Tear off “Control board to Interface Unplug “LENS board FFC” from board FFC” from “Rear Cover” “Interface board” Unlock 2 screws to disassemble “Joystick Frame” from “Rear Cover” Unplug below cables from “USB Board” a. USB board to Interface board wire b.
- Page 13 Tear off an acetate tape from “Interface Tear off “Interface board to Panel FFC board to Panel FFC (96P)” on “Interface (51P)” from “Panel” board” Unplug “DC-DC board to Panel wire” and “Interface board to Panel FFC (51P)” from “Panel” Take off “Main Shielding”...
- Page 14 Take off a “GASKET” from “USB board” Tear off “LENS board FFC” from “Panel” Tear off “MYLAR PANEL” from “Panel” Unlock 7 screws to disassemble “ASSY CHIN” from “Middle Frame” Tear off “FABRIC CONDUCTIVE U” from “Panel” (Screw Torque: 1.5-1.8 kgf) Unlock 20 screws to disassemble “Middle Frame”...
- Page 15 Tear off a sponge from “Middle Frame” Disassemble “MYLAR PWR-BD” from “Main Shielding” Unlock 2 screws to disassemble “LENS board” from “Middle Frame” Unplug “Interface board to Panel FFC (51P)” from “Interface board” (Screw Torque: 1.1-1.2 kgf) Disassemble “Power Button” from “Middle Frame”...
- Page 16 Disassemble “Interface board” from Unlock 3 screws to disassemble “FAN” “Main Shielding” from “Main Shielding” Unplug all cables from “Interface board” (Screw Torque: 5.0-6.0 kgf) Unlock 1 screw to disassemble “AC Socket wire” from “Main Shielding” Disassemble “DC-DC board” from “Main Shielding”...
- Page 17 5.2 Assembly SOP Preparation before assembly 1. Clean the room for work 2. Identify the area for material 3. Prepare the implement, equipment, materials as bellow： 1) Working table 2) Philips-head screwdriver 3) Gloves 4) Cleaning cloth 5) ESD protection 6) Curve Cushion Assemble “AC Socket wire”...
- Page 18 Insert following cables to “Interface Attach an acetate tape to fix “FAN wire” board” on “Main Shielding” a. USB board to Interface board wire b. DC-DC board to Interface board wire c. USB board to Interface board FFC Insert “FAN wire” to “Interface board”, then, assemble “Interface board”...
- Page 19 Assemble “Power Button” with Middle Assemble “ASSY CHIN” with “Middle Frame Frame” Lock 7 screws to fix it Assemble “LENS board “ on “Middle Frame” and lock 2 screws to fix it (Screw Torque: 1.5-1.8 kgf) 1. Place “Panel” on the curve cushion in original packaging 2.
- Page 20 Adhere “FABRIC CONDUCTIVE U” to Insert “Interface board to Panel FFC “Panel” (96P)” to “Panel” Attach a long acetate tape and a short acetate tape to fix “Interface board to Panel FFC (96P)” on “Panel” Interface board to Panel FFC (96P) Assemble “Middle Frame to panel Lock 20 screws to fix “Middle Frame”...
- Page 21 Place “Main Shielding” on “Panel” Insert “LENS board FFC” to “Interface board” Pass “Interface Board to Panel FFC (96P)” through “Main Shielding” Lock 3 screws to fix “Main Shielding” on Panel Insert “Interface board to Panel FFC (96P)” to “Interface board (Screw Torque: 4.5-5.0 kgf) Attach a “GASKET”...
- Page 22 Paste an aluminum tape on “Main Adhere “Control board to Interface Shielding” board FFC” on “Rear Cover” Insert “Control board to Interface board FFC” to “Control board” Insert “WIRE 6P/4P/4P” to “LED board” Assemble “Control board” to “Joystick Assemble “LED board” to “Rear Cover” Frame”...
- Page 23 Insert “WIRE 6P/4P/4P” to “ASSY LED Follow the order to assemble Rear MOUDLE” Cover with Middle Frame Assemble “ASSY LED MOUDLE” to Lock 4 screws on Rear Cover “Rear Cover” Lock 4 screws to fix “ASSY LED MOUDLE” on “Rear Cover (Screw Torque: 8-9 kgf) To assemble stand: (Screw Torque: 4.5±0.5 kgf)
- Page 24 6. Trouble shooting instructions - 24 -...
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