Replacing An M.2 Pcie Solid-State Drive - HP EliteDesk 800 Hardware Reference Manual

5. If the computer was on a stand, replace the stand.
6. Reconnect external devices, plug in the power cord, and then turn on the computer.
7. Lock any security devices that were disengaged when the access panel was removed.

Replacing an M.2 PCIe solid-state drive

1. Remove/disengage any security devices that prohibit opening the computer.
2. Remove all removable media, such as a USB flash drive, from the computer.
3. Turn off the computer properly through the operating system, then turn off any external devices.
4. Disconnect the power cord from the AC outlet and disconnect any external devices.
CAUTION:
the system is plugged into an active AC outlet. You must disconnect the power cord to avoid damage to
the internal components of the computer.
5. Remove the access panel.
For instructions on removing the access panel from a 35W model, see
●
of the HP EliteDesk 800 35W on page
For instructions on removing the access panel from any other model, see
●
panel on page
WARNING!
to cool before you touch them.
6. If your model is an EliteDesk 800 95W, remove the fan assembly.
a. Disconnect the fan assembly plug (1) from the system board.
b. Loosen the three captive screws securing the fan assembly (2).
c. Lift the fan assembly out of the chassis (3).
Regardless of the power-on state, voltage is always present on the system board as long as
10.
To reduce risk of personal injury from hot surfaces, allow the internal system components
11.
Replacing an M.2 PCIe solid-state drive
Removing the access panel
Removing the access
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