HP RP7 Hardware Reference Guide HP RP7 Retail System Model 7800 - Page 63

Using the USB Security Cover

Page 63 highlights

19. Slide the mounting bracket cover down over the stand's mounting bracket. 20. Plug in the power cord and press the power button. Using the USB Security Cover 1. Turn off the computer properly through the operating system, then turn off any external devices. 2. Disconnect the power cord from the power outlet. CAUTION: 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 to avoid damage to the internal components of the computer. 3. Slide down the two levers on the upper corners of the rear I/O panel (1) and rotate the cover off (2). Using the USB Security Cover 57

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19.
Slide the mounting bracket cover down over the stand's mounting bracket.
20.
Plug in the power cord and press the power button.
Using the USB Security Cover
1.
Turn off the computer properly through the operating system, then turn off any external devices.
2.
Disconnect the power cord from the power outlet.
CAUTION:
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
to avoid damage to the internal components of the computer.
3.
Slide down the two levers on the upper corners of the rear I/O panel (1) and rotate the cover off
(2).
Using the USB Security Cover
57