Note:
This system might be equipped with a second power supply. Disconnect it before continuing
with this procedure. Ensure that the power source to the system has been completely disconnected.
(L003)
or
5.
Attach a wrist strap.
Attention:
v
Attach a wrist strap to an unpainted metal surface of your hardware to prevent electrostatic
discharge (ESD) from damaging your hardware.
v
When using a wrist strap, follow all electrical safety procedures. A wrist strap is for static control.
It does not increase or decrease your risk of receiving electric shock when using or working on
electrical equipment.
v
If you do not have a wrist strap, just prior to removing the product from ESD packaging and
installing or replacing hardware, touch an unpainted metal surface of the system for a minimum
of 5 seconds.
6.
Remove the front cover:
v
For instructions for a rack-mounted system, see “Removing the front cover from a rack-mounted
system” on page 151.
v
For instructions for a stand-alone system, see “Removing the front cover from a stand-alone
8202-E4B, 8202-E4C, 8202-E4D, or 8205-E6B system” on page 152.
7.
For a rack-mounted system, place the system into the service position. For instructions, see “Placing
the rack-mounted 8202-E4B, 8202-E4C, 8202-E4D, 8205-E6B, 8205-E6C, or 8205-E6D system into the
service position” on page 160.
8.
Remove the service access cover:
v
To remove the service access cover for a rack-mounted system, see “Removing the service access
cover from a rack-mounted 8202-E4B, 8202-E4C, 8202-E4D, 8205-E6B, 8205-E6C, or 8205-E6D
system” on page 155.
88
Disk drives or solid-state drives
Содержание Power 720 Express 8202-E4B
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