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Process and Precautions for Parts
Replacement
Notes:
Take measures to prevent the ESD.
Properly ground the cabinet.
Replace components by strictly
following procedures.
Carefully hold components.
Ask the customer to stop services
and power off the server when
services need to be interrupted.
Obtain customer authorization before
replacing components.
Determine the fault
source.
Prepare spare parts.
Confirm the scope of
impact.
Take workarounds to
rectify the fault.
Replace the faulty
components.
Feed back
replacement result.
