Obtaining Device Drivers; Removing The Cover - Acer Lenovo 3000 J Series User Manual

Obtaining device drivers

You can obtain device drivers for operating systems that are not preinstalled at
http://www.lenovo.com/support/ on the World Wide Web. Installation
instructions are provided in README files with the device-driver files.

Removing the cover

To remove the cover:
1. Shut down your operating system, remove any media (diskettes, CDs, or tapes)
2. Unplug all power cords from electrical outlets.
3. Disconnect all cables attached to the computer. This includes power cords,
4. Remove the two screws at the rear of the left side cover and slide the cover to
20
User Guide
Important
Read "Important safety information" on page v and "Handling
static-sensitive devices" on page 16 before removing the cover.
from the drives, and turn off all attached devices and the computer.
input/output (I/O) cables, and any other cables that are connected to the
computer.
the rear to remove.