![background image](http://html.mh-extra.com/html/nec/mt-2550-24874c/mt-2550-24874c_service-manual_248534102.webp)
3-4 Option Installation
2.
Disconnect the keyboard, mouse, monitor, and any other device (such as a
printer) connected to the rear of the system.
Label all cables to make reinstallation easier.
CAUTION:
Electrostatic discharge can damage
computer components. Discharge static
electricity by touching a grounded metal object
before you remove the system unit cover.
3.
Loosen the three thumb screws on the rear of the system unit (see Figure 3-1). If
you have installed a padlock on the back of the system, unlock the padlock and
remove it.
Figure 3-1 Cover Screws
4.
From the rear of the system, grasp the handle and pull it back so that the cover
clears the padlock slot (see Figure 3-2).
Содержание MT-2550-24874C
Страница 13: ...xiv Contents ...
Страница 203: ...C 4 Hard Disk Drive Specifications ...