Dell NX3230, Руководство пользователя

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Installing HDD into HDD carrier
Prerequisites
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.
Keep the #1 Phillips screwdriver handy.
Steps
1.
Insert the HDD into the HDD carrier with the connector end of the HDD toward the back.
2. Align the screw holes on the HDD with the set of screw holes on the HDD carrier.
When aligned correctly, the back of the HDD is flush with the back of the HDD carrier.
3. Attach the screws to secure the HDD to the HDD carrier.
Cooling fans
Your system supports hot-swappable cooling fans.
NOTE: In the event of a issue with a particular fan, the fan number is referenced by the system
management software, allowing you to easily identify and replace the proper fan by noting the fan
numbers on the cooling-fan assembly.
Removing a cooling fan
Prerequisites
1. Ensure that you read the Safety instructions section in this document.
2. Complete the tasks listed in Before working inside your system section in this document.
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.
CAUTION: The cooling fans are hot-swappable. To maintain proper cooling while the system is
on, replace only one fan at a time.
NOTE: The procedure for removing each fan is identical.
Steps
Press the fan release tab and lift the cooling fan out of the cooling-fan assembly.
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