Dell P5524QT (DELL-P5524QT) service manual

Contents

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   Version: 01 Date: 2023/05/26 Service Manual - P5524QT

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   ! To avoid electrical shocks, the products should be connected to an authorized power cord, and turn off the master power switch each time before removing the…

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   2. Exploded view diagram with list of items 4. Select the appropriate service or support link based on your need. 5. Choose the method of contacting Dell that…

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   3. Wiring Connectivity Diagram LED BD Speaker USB BD Interface board 43 inch LCD panel

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   4. How to connect and disconnect power cable/ connectivity cable WARNING: To change power cable/ connectivity cable, switch off power before unplugging the…

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   5. Disassembly and Assembly Procedures 5.1 Disassembly Procedures: List the type and size of the tools that would typically can be used to disassemble the…

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   5. Disassembly and Assembly Procedures Use a screwdriver to remove 30pcs screws (left: 5pcs, right :5pcs, top: 10pcs, bottom: 10pcs) for unlocking 4pcs strips…

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    5. Disassembly and Assembly Procedures Tear off 6pcs conductive foams on the specific position of the COF of the SB, then tear off all the tape and foams, and…

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    5. Disassembly and Assembly Procedures Tear off 6pcs acetate tapes and 2pcs shading foam, then use a screwdriver to remove 17pcs screws for unlocking the…

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    5. Disassembly and Assembly Procedures Put 1pcs back bracket on the working table, then take 2pcs VESA brackets to assemble with the back bracket. Use a…

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    5. Disassembly and Assembly Procedures Paste 2pcs shading foams on the lest and right of the unit. Take 1pcs bottom-middle bezel to assemble with the unit…

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    5. Disassembly and Assembly Procedures Use a sucking tool to suck 1pcs glass and set it on a jip, then check the glass carefully and make sure no particles on…

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    5. Disassembly and Assembly Procedures Take 1pcs top front bezel, 1pcs left front bezel, 1pcs right front bezel, 1pcs bottom front bezel, 4pcs filter films…

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    5. Disassembly and Assembly Procedures Paste 1pcs shading foam on the strip of bottom side, then assemble 1pcs key board holder with the strip as the picture…

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    5. Disassembly and Assembly Procedures Assemble 1pcs power board , 1pcs driver (FIG.1) board , 1pcs touch board and 1pcs T- (FIG.2) (FIG.3) Con board with back…

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    5. Disassembly and Assembly Procedures Paste 1pcs conductive tape to cover main board and USB board. Paste 2pcs white mylar tape on the specific position as…

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    6. Trouble Shooting Instructions Troubleshooting WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions. Self-Test…

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    6. Trouble Shooting Instructions or Dell 55 Monitor No HDMI 3 Cable www.dell.com/P5524QT P5524QT The display will go into Standby Mode in 4 minutes. or Dell 55…

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    6. Trouble Shooting Instructions Built-in diagnostics Your display has a built-in diagnostic tool that helps you determine if the screen abnormality you are…

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    6. Trouble Shooting Instructions Common problems The following table contains general information about common display problems you might encounter and the…

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    6. Trouble Shooting Instructions Common Symptoms What You Experience Possible Solutions Stuck-on Pixels LCD screen has bright spots • Cycle power On-Oȸ. •…

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    6. Trouble Shooting Instructions Speciȶc Symptoms What You Experience Possible Solutions No Input Signal when user controls are pressed No picture, the LED…

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    6. Trouble Shooting Instructions Universal Serial Bus (USB) speciȶc problems Speciȶc Symptoms What You Experience Possible Solutions USB interface is not…

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