Fujitsu SPARC Enterprise M8000, Service Manual

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Chapter 12 Hard Disk Drive (HDD) Replacement 12-9
7. Ensure that the metallic underside of the wrist strap is in direct contact with your
skin.
The wrist strap should be snug around the wrist so that it does not rotate. (See Section 1.4,
“Antistatic Precautions” on page 1-9 )
Caution –
Before handling FRUs, be sure to connect the clip of the antistatic wrist strap
and of the antistatic mat to the server grounding port, and attach the band of the wrist strap
to one of your wrists. Place the FRUs on the grounded antistatic mat. Failure to take these
antistatic measures might result in serious damage.
8. Remove the HDD unit to be replaced. (See
FIGURE 12-2
)
a. Press the square push button on the HDD unit to be replaced.
The eject/lock lever protrudes at an angle of about 45 degrees.
b. Pull the eject/lock lever to an angle of about 90 degrees to release the lock.
c. While grasping the eject/lock lever, pull out the HDD unit slowly from the slot.
9. Place the removed HDD on an antistatic mat.
10. Mount the replacement HDD by following the removal instructions in Step 8 in
reverse order. Align the HDD with the slot guides, insert it carefully, and secure it
firmly.
Caution –
Do not forcibly push the HDD when inserting it, even if it is not moving
smoothly. You may fail to insert the HDD due to the presence of any obstruction in a slot or
any problem with a connector pin; and if you forcibly insert it, serious damage may result.
Caution –
Do not insert an HDD into a slot while the eject/lock lever is closed. If an HDD
is inserted in this condition, it is stopped halfway and becomes difficult to pull out.
11. Switch on all main line switches for the AC section (ACS) in the power supply
system.
12. Confirm that the XSCF STANDBY LED (green) on the operator panel remains lit.
If it is blinking, wait until it remains lit.