Replacing A Memory Module - Lenovo s510 User Manual

5. Remove the front bezel by releasing the three plastic tabs on the top of the front bezel and pivoting
the front bezel outward.
Figure 14. Removing the front bezel
6. To reinstall the front bezel, align the three plastic tabs on the bottom of the front bezel with the
corresponding holes in the chassis. Then pivot the front bezel inwards until it snaps into position.
7. Reinstall the optical drive. See "Replacing the optical drive" on page 48.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 57.

Replacing a memory module

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page iii .
The following table provides information about the memory module installation rules. The "X" mark indicates
the memory slot(s) into which the memory module(s) should be installed in different situations. The numbers
1 and 2 indicate the installation sequence. To locate the memory module slots, see "Parts on the system
board" on page 6 .
Memory modules
One memory module
Two memory modules
To replace a memory module, do the following:
1. Remove any media from the drives and turn off all connected devices and the computer. Then,
disconnect all power cords from electrical outlets and disconnect all cables that are connected to the
computer.
2. Remove the computer cover. See "Removing the computer cover" on page 48.
DIMM 1
X
X
.
Chapter 7 Installing or replacing hardware
DIMM 2
X
51