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Summary of Contents for Dell E2723HN
- Page 1 Service Manual–E2723HN Regulatory model: E2723HNc Version: 02 Date:2021/10/11...
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Page 2: Table Of Contents
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: General Safety Instructions
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 if all cables have been disconnected. Do not spill food or liquids on your equipment. Before you clean your equipment, disconnect it from the electrical outlet. Clean your device with a soft cloth dampened with water. Do not use liquids or aerosol cleaners, which may contain flammable substances.
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Page 5: Safety: General Power Safety
Be 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. -
Page 6: Exploded View Diagram With List Of Items
2. Exploded view diagram with list of items... - Page 7 ○ ○ ○...
- Page 8 Description Q’ty Remark BEZEL KEY BOARD KEY POWER KEY FUNCTION DELL LOGO SPONGE PANEL MYLAR POWER BOARD MAIN BOARD For EMEA Only, MAINFRAME not for STAND BUTTON other regions VESA-RRACKET REAR COVER PLATE DELL LOGO COVER VESA HINGE ASS’Y BASE ASS’Y...
- Page 9 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. 3. Click Contact Us next to the country dropdown.
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Page 10: Wiring Connectivity Diagram
3. Wiring connectivity diagram... -
Page 11: How To Connect And Disconnect Power Cable/ Connectivity Cable
4. How to connect and disconnect power cable/ connectivity cable... - Page 12 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. 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.
- Page 13 5.1Disassembly Procedures Step Figure Remark Pull up the stand ass’y Remove Stand ass’y Remove the 6 pcs Remove the rear cover screws .
- Page 14 Use scraper to insert from the bottom site and then open the rear cover Remove the tapes Remove the mainframe Disconnect the cables and remove the 2 pcs screws on the site of the mainframe and 2 pcs of hexagon screws Remove maylar...
- Page 15 Remove the screws on the mainboard and power board Remove the powerbard and mainboard Mainboard and powerboard...
- Page 16 5.2 Assembly Procedures Tighten the screws on Assemble the boards powerbard mainboard Assemble maylar connect the cables and tighten the 2 pcs screws on the site of the mainframe and 2 pcs of hexagon screws assemble the Re-stick the tapes mainframe...
- Page 17 Assemble the rear tighten the 6 pcs screws . cover Assemble the Pull in the stand ass’y stand ass’y...
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Page 18: Trouble Shooting Instructions
6. Trouble shooting instructions...