Dell Pro P7525QT Disassembly Instructions Manual
Dell Pro P7525QT Disassembly Instructions Manual

Dell Pro P7525QT Disassembly Instructions Manual

75 plus 4k touch monitor
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Dell Pro 75 Plus 4K Touch Monitor
P7525QT
Teardown Instruction
Model: P7525QT
Regulatory Model: P7525QTt
March 2025
Rev. A00

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Summary of Contents for Dell Pro P7525QT

  • Page 1 Dell Pro 75 Plus 4K Touch Monitor P7525QT Teardown Instruction Model: P7525QT Regulatory Model: P7525QTt March 2025 Rev. A00...
  • Page 2: Notes, Cautions, And Warnings

    A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2025 Dell Inc. or its subsidiaries. All rights reserved. Dell Technologies, Dell, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
  • Page 3: Table Of Contents

    Removing the Dell Pro Micro holder ........
  • Page 4 Contacting Dell ........
  • Page 5: Safety Instructions

    Safety instructions Use the following safety guidelines to protect your monitor from potential damage and to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that you have read the safety information that shipped with your monitor.
  • Page 6: Disassembly And Reassembly

    Disassembly and reassembly CAUTION: The information in this section is intended for authorized service technicians in the EMEA region. Dell prohibits users from disassembling the monitor, and any damage caused by unauthorized servicing will not be covered under the warranty.
  • Page 7: Dell Pro Micro Holder

    Figure 1. Removing the Dell Pro Micro holder Steps Disconnect the cable from the the display monitor. Slide the Dell Pro Micro holder away from the display monitor. Installing the Dell Pro Micro holder Figure 2. Installing the Dell Pro Micro holder Steps Slide the Dell Pro Micro holder back into the display monitor.
  • Page 8: Handles

    Removing the handles Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Figure 3. Removing the handles Steps Remove the eight screws (M4x10) that secures the two handles to the back cover. Remove the two handles from the back cover.
  • Page 9: Back Cover

    Removing the back cover Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Figure 5. Removing the back cover Steps Remove the 29 screws (M3x4) that secure the back cover with the display-assembly base.
  • Page 10: Installing The Back Cover

    Align the slots on the back cover with the slots on the chassis, and then press along the sides to snap the back cover into place. Replace the 29 screws (M3x4) that secure the back cover to the display-assembly base. Next steps Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 11: Power Key Board

    Power key board Removing the power key board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Figure 7. Removing the power key board Steps Peel the tape that secures the power key cable to the back cover.
  • Page 12: Speakers

    Next steps Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor. Speakers Removing the speakers Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder.
  • Page 13: Installing The Speakers

    Adhere the seven tapes and lock the seven cable clips to secure the cables. Next steps Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 14: Driver Board

    Driver board Removing the driver board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Figure 11. Removing the driver board...
  • Page 15: Installing The Driver Board

    Adhere the two tapes to secure the lightbar cables on the left and right connectors. Next steps Install the speakers. Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 16: T-Con Board

    T-CON board Removing the T-CON board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 17: Installing The T-Con Board

    Connect the cables to the T-CON board. Next steps Install the driver board. Install the speakers. Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 18: Ac Socket Module

    AC socket module Removing the AC socket module Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 19: Installing The Ac Socket Module

    Next steps Install the T-CON board. Install the driver board. Install the speakers. Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 20: Power Board

    Power board Removing the power board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 21: Installing The Power Board

    AC socket module. Install the T-CON board. Install the driver board. Install the speakers. Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. Follow the procedure in After working inside your monitor.
  • Page 22: Usb Board

    USB board Removing the USB board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 23: Installing The Usb Board

    AC socket module. Install the T-CON board. Install the driver board. Install the speakers. Install the power key board. Install the back cover. Install the handles. Install the Dell Pro Micro holder. 10. Follow the procedure in After working inside your monitor.
  • Page 24: Main Board

    Main board Removing the main board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 25: Installing The Main Board

    Install the T-CON board. Install the driver board. Install the speakers. Install the power key board. Install the back cover. Install the handles. 10. Install the Dell Pro Micro holder. 11. Follow the procedure in After working inside your monitor.
  • Page 26: Front Bezel

    Front bezel Removing the front bezel Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 27: Installing The Front Bezel

    Install the T-CON board. Install the driver board. Install the speakers. Install the power key board. Install the back cover. 10. Install the handles. 11. Install the Dell Pro Micro holder. 12. Follow the procedure in After working inside your monitor.
  • Page 28: Touch Board

    Touch board Removing the touch board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 29: Installing The Touch Board

    T-CON board. Install the driver board. Install the speakers. Install the power key board. 10. Install the back cover. 11. Install the handles. 12. Install the Dell Pro Micro holder. 13. Follow the procedure in After working inside your monitor.
  • Page 30: Ir Board

    IR board Removing the IR board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 31: Installing The Ir Board

    Install the driver board. Install the speakers. 10. Install the power key board. 11. Install the back cover. 12. Install the handles. 13. Install the Dell Pro Micro holder. 14. Follow the procedure in After working inside your monitor.
  • Page 32: Led Board

    LED board Removing the LED board Prerequisites Follow the procedure in Before working inside your monitor. Remove the Dell Pro Micro holder. Remove the handles. Remove the back cover. Remove the power key board. Remove the speakers. Remove the driver board.
  • Page 33: Installing The Led Board

    Install the driver board. 10. Install the speakers. 11. Install the power key board. 12. Install the back cover. 13. Install the handles. 14. Install the Dell Pro Micro holder. 15. Follow the procedure in After working inside your monitor.
  • Page 34: Contacting Dell

    Contacting Dell To contact Dell for sales, technical support, or customer service issues, see Contact Support at Dell Support Site. NOTE: Availability varies by country and product, and some services may not be available in your country. NOTE: If you do not have an active Internet connection, you can find contact information about your purchase invoice, packing...

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