Lenovo 3692A3U, Руководство пользователя

Страница: 24 / 78

3. Remove the front bezel by releasing the two plastic tabs and pivoting the front
bezel outward.
4. To reinstall the front bezel, align the plastic tabs on the bottom of the bezel
with the corresponding holes in the chassis, and then pivot the front bezel
inward until it snaps into position.
5. Go to “Completing the parts replacement” on page 31.
Installing or replacing a memory module
Attention
Do not open your computer or attempt any repair before reading and
understanding the “Important safety information” in the
ThinkCentre Safety
and Warranty Guide that came with your computer. To obtain a copy of the
ThinkCentre Safety and Warranty Guide , go to:
http://www.lenovo.com/support
This section provides instructions on how to install or replace a memory module.
Your computer has two slots for installing or replacing DDR3 SODIMMs (small
outline dual inline memory modules) that provide up to a maximum of 4 GB
system memory. When installing or replacing a memory module, use 1 GB or 2 GB
DDR3 SODIMMs in any combination up to a maximum of 4 GB.
To install or replace a memory module, do the following:
1.
Remove all media from the drives and turn off all attached devices and the
computer. Then, disconnect all power cords from electrical outlets and
disconnect all cables that are connected to the computer.
2. Open the computer cover. See “Opening the computer cover” on page 14.
3. Locate the memory slots. See “Locating parts on the system board” on page 11.
Figure 6. Removing the front bezel
16
User Guide