Dell U2424H UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu
Dell U2424H Manual
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Dell U2424H manual content summary:
- Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 1
Service Manual-U2424HB Version: 01 Date:2023/08/09 - 1 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - 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 cable 9 5. Disassembly and Assembly Procedures 10 5.1 Disassembly SOP 10 5.2 Assembly SOP ...14 6. Trouble shooting instructions 18 - 2 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 3
Safety Instructions Use the following safety guidelines to help ensure your own personal safety and to help protect your equipment and working environment from potential damage. NOTE: In this section, equipment refers to monitors. IMPORTANT NOTICE FOR USE IN HEALTHCARE ENVIRONMENTS: Dell products - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 4
, if there are any unusual sounds or smells coming from it - unplug it immediately and contact an authorized dealer or service center. Protecting Against Electrostatic Discharge Electrostatic discharge (ESD) events can harm electronic components inside your equipment. Under certain conditions, ESD - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 5
sure to grasp the plug, not the cable, when disconnecting equipment from an electric 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 - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 6
2. Exploded view diagram with list of items 15 16 17 - 6 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 7
: 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. 3. Click Contact Us next to the country dropdown. 4. Select the appropriate service or support link based on your need. 5. Choose the method - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 8
3. Wiring connectivity diagram FFC 4 FFC 3 FFC 1 Wire1 FFC 2 Wire2 - 8 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - 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 (DisplayPort to DisplayPort) cable and Power cable Connecting/ - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - 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 disassemble 1. Clean the room for - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 11
1. Pull out CTRL BD FFC from I/F BD and tear off it from Main SHD to take off Rear Cover 3 1. Pull out ALS FFC wire from I/F BD 2. Tear off tape from ALS FFC and 4 panel 1. Press and pull on the lock of connector to disassemble USB FFC from I/F BD Attention: USB FFC may be damaged if you - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 12
1. Pull out USB wire from I/F BD 6 1. Tear off a tape from Backlight wire and panel 2. Pull out Backlight wire from SPS BD 7 3. Tear off the yellow tape and acetate tape from the panel 4.Disassemble EDP cable from Panel 5.Take off Main SHD from panel 1. Disassemble mylar from Main SHD 8 - 12 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 13
1. Unlock 8 PCBA screws to disassemble I/F BD, SPS BD from Main SHD Screw-driver Torsion of PCB screw: 89 Kg 9 1. Tear off the tape from I/F BD 2. Remove all cables from I/F BD 10 - 13 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 14
5.2 Assembly SOP Preparation before assemble 1. Clean the room for work 2. Identify the area for material 3. Prepare the implement, equipment, material as bellow: 1) Working table 2) Philips-head screwdriver 3) Gloves 4) Cleaning cloth 5) ESD protection Item Picture Operation 1. Insert EDP FFC - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 15
1. Assemble mylar to Main SHD 3 1. Insert EDP FFC into Panel 2. Paste a yellow tape to cover the connector 3. Paste an acetate tape to fix the EDP FFC on Panel 4 4. Place Main SHD on Panel 5. Insert Backlight wire to SPS BD 6. Paste an acetate tape to fix Backlight wire on Panel 1. Insert USB - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 16
1. Insert ALS FFC wire into I/F BD 2. Adhere ALS FFC wire on Main SHD 6 1. Insert CTRL BD FFC Philips-head into I/F BD screwdriver Torsion: 8-9kg The wire here should not be stretched tight. Keep it loose Adhere CTRL BD FFC on Main SHD 2 2 3 7 3 2. Follow the sequence to assemble Rear - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 17
To attach the stand assembly to the monitor. 1. Fit the two tabs on the upper part of the stand to the groove 9 on the back of the monitor 4. Press the stand down till it snaps into place - 17 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 18
6. Trouble shooting instructions - 18 - - Dell U2424H | UltraSharp 24 Monitor - U2424H/U2424H WOST Simplified Service Manu - Page 19
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Service Manual–U2424HB
Version: 01
Date:2023/08/09