HP Engage One Retail System 143, Справочник по аппаратуре

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Attaching the Engage One head unit to the stand
1. Turn off the computer properly through the operating system, and turn off any external devices.
2. Disconnect the power cord from the computer.
IMPORTANT: Regardless of the power-on state, voltage is always present on the system board as long
as the system is plugged into an active AC outlet. You must disconnect the power cord and wait
approximately 30 seconds for the power to drain to avoid damage to the internal components of the
computer.
3. Align the guide posts on the rear of the computer head unit with the corresponding holes in the stand’s
column, and then press the head unit onto the column.
Mounting the Engage One head unit to a wall
You can use an optional VESA mounting bracket to mount the computer head unit to a wall.
1. If the computer head unit is attached to a stand, remove the head unit. See Removing the Engage One
head unit from the stand on page 24 .
2. Attach the VESA mounting bracket to a wall.
3. Connect the USB Type-C power cable to the USB Type-C port on the VESA mounting bracket (1). Align the
guide posts on the rear of the computer head unit with the corresponding holes in the VESA mounting
bracket, and then press the head unit onto the VESA mounting bracket (2).
Attaching the Engage One head unit to the stand 25