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Dell PowerEdge RAID Controller 10 User’s Guide PERC H345, H740P, H745, and H840 Series Controllers

Removing the PERC H740P mini monolithic

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 are shipped with your product.
NOTE:It is recommended that you always use a static mat and static strap while working on components in the interior of the system.
  1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.
  2. Open the system.
  3. Locate the PERC card on the system board.
    CAUTION:To prevent damage to the card, you must hold the card by its edges only.
  4. Using a #2 Philips screw driver, loosen the screws that secure the controller cable to the card connector on the system board.
  5. Lift the controller cable away from the card.
  6. Lift the connector end of the card and angle it to disengage the card from the card holder on the system board.
  7. Lift the card out of the system.
  8. Close the system.
  9. Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.
    Figure 1. Removing and installing the PERC H740P mini monolithic card
    Image shows the removing and installing the PERC H740P mini monolithic card
    1. Cable
    2. PERC H740P mini monolithic card
    3. Card connector on the system board
    4. Card holder

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