Lenovo A50, M50e Series manual Installing adapters, To install a DIMM, What to do next

To install a DIMM:

1.Remove the cover. See “Removing the cover” on page 60.

2.You might have to remove an adapter to gain access to the DIMM slots. See “Installing adapters.”

3.Locate the DIMM connectors. See “Identifying parts on the system board” on page 61.

4.Open the retaining clips.

5.Make sure the notches in the DIMM align with the tabs on the connector. Push or insert the DIMM straight down into the connector until the retaining clips close.

What to do next:

vReplace any adapters that were removed.

vTo work with another option, go to the appropriate section.

vTo complete the installation, go to “Replacing the cover and connecting the cables” on page 74.

Installing adapters

This section provides information and instructions for installing and removing adapters. Your computer has three expansion slots for PCI adapters. One slot, used for an AGP adapter, is available on some models. You can install an adapter up to 228 mm (9 inches) long in the AGP slot, PCI slot 2, or PCI slot 3. You can install an adapter up to 200 mm (7.9 inches) long in PCI slot 1.

To install an adapter:

1.Remove the cover. See “Removing the cover” on page 60.

Chapter 3. Types 8084, 8085, 8147, 8148, and 8179 63