Dell P2423D Monitor Simplified Service Manual
Dell P2423D Manual
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Dell P2423D manual content summary:
- Dell P2423D | Monitor Simplified Service Manual - Page 1
Service Manual-P2423D Regulatory model: P2423Dc Version: 02 Date:2021/10/11 1 - Dell P2423D | Monitor Simplified Service Manual - 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 connectivity cable 9 5. Disassembly and Assembly Procedures 11 5.1 Disassembly SOP 11 5.2 Assembly SOP ...15 6. Trouble shooting instructions 2 - Dell P2423D | Monitor Simplified Service Manual - Page 3
1. General 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: - Dell P2423D | Monitor Simplified Service Manual - 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 P2423D | Monitor Simplified Service Manual - Page 5
1.2 SAFETY: General Power Safety Observe the following guidelines when connecting your equipment to a power source: Check the voltage rating before you connect the equipment to an electrical outlet to ensure that the required voltage and frequency match the available power source. Do not plug - Dell P2423D | Monitor Simplified Service Manual - Page 6
2. Exploded view diagram with list of items ○30 ○31 ○32 6 - Dell P2423D | Monitor Simplified Service Manual - Page 7
No. Description 1 Front trim 2 Deco plate 3 PANEL 4 SCREW Q2 5 LED PCB 6 BKT-SPEACKER 7 MIDDLE FRAME 8 LENS 9 SCREWS(M3*6L) 10 USB PCB 11 SCREW Q3 12 SCREWS(M3*6L) 13 SCREW M4 14 PWD MYLAR 15 PWD BOARD 16 MAINBOARD 17 MAINFRAME 18 QR-SLIDER 19 QR-BUTTON 20 SPRINGS 21 - Dell P2423D | Monitor Simplified Service Manual - Page 8
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 to the country dropdown. 4. Select the appropriate service or support link based on your need. 5. Choose the method of contacting Dell that is - Dell P2423D | Monitor Simplified Service Manual - Page 9
3. Wiring connectivity diagram 9 - Dell P2423D | Monitor Simplified Service Manual - Page 10
4. How to connect and disconnect power cable/ connectivity cable 10 - Dell P2423D | Monitor Simplified Service Manual - Page 11
5. Mechanical Instruction 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 - Dell P2423D | Monitor Simplified Service Manual - Page 12
5.1Disassembly Procedures Step Figure Remark Remove Stand ass'y Remove the rear cover Press the button marked red and remove the stand ass'y Remove the 4 pcs screws . 12 - Dell P2423D | Monitor Simplified Service Manual - Page 13
Use scraper to insert from the right site and then open the rear cover Remove the rear cover Disconnect the cables open the cover on the keyboard/ usb board and then pull out the cables 13 - Dell P2423D | Monitor Simplified Service Manual - Page 14
Remove the mainframe Remove the powerbard and mainboard Remove the usb board Remove the two screws on the mainframe and then disconnect the FFC cables Remove the screws on the mainboard and power board Remove the screw on the usb board 14 - Dell P2423D | Monitor Simplified Service Manual - Page 15
Remove the keyboard Remove the middle frame Mainboard and powerboard panel Remove the 3pcs screws on the keyboard Remove the screws on the middle frame 15 - Dell P2423D | Monitor Simplified Service Manual - Page 16
5.2 Assembly Procedures Assemble and middle frame Assemble the key board Assemble the usb board assemble the mainboard and powerboard and mylar Tighten the screws on it Tighten the screws on it Tighten the screws on it Tighten the screws on it 16 - Dell P2423D | Monitor Simplified Service Manual - Page 17
Assemble the mainframe tighten the 2 pcs on the mainframe and conncet the FFC cables . Connect all the cables 17 - Dell P2423D | Monitor Simplified Service Manual - Page 18
Assemble the rear cover Assemble the stand ass'y Tighten the screws on the rear cover Pull in the stand ass'y 18 - Dell P2423D | Monitor Simplified Service Manual - Page 19
6. Trouble shooting instructions 19 - Dell P2423D | Monitor Simplified Service Manual - Page 20
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Service Manual
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P2423D
Regulatory model: P2423Dc
Version: 02
Date:2021/10/11