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Dell PowerEdge R320 Systems Owner's Manual

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Removing The Control-Panel Module

  • CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
  1. If installed, remove the front bezel.
  2. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.
  3. Open the system.
  4. Remove the control panel from the chassis.
  5. Remove the screw(s) securing the control-panel module to the chassis.
  6. For a 3.5 inch cabled hard-drive system:
    1. Remove the screw(s) securing the LED panel to the chassis.
    2. Remove the LED panel.
    • CAUTION: Do not use excessive force when removing the control panel as it can damage the connectors.
  7. Remove all the cables connecting the control-panel module to the chassis.
    Figure 1. Removing and Installing the Control-Panel Module—3.5 Inch Cabled Hard Drive System The figure shows removing and installing the control-panel module.
    1. control-panel module
    2. control-panel module screws (2)
    3. control-panel module connector cable
    4. USB connector cable
    5. control panel
    6. LED-panel screws (2)
    7. LED panel
    Figure 2. Removing and Installing the Control-Panel Module—3.5 Inch Hot-Pluggable Hard Drive System The figure shows removing and installing the control-panel module.
    1. control-panel module
    2. screws (2)
    3. control-panel module connector cable
    4. USB connector cable
    5. control panel
    Figure 3. Removing and Installing the Control-Panel Module—2.5 Inch Hard Drive System The figure shows removing and installing the control-panel module.
    1. control-panel module
    2. screws (2)
    3. control-panel module connector cable
    4. LCD connector cable
    5. control panel

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