Toshiba a110-110 User Guide

Page of 158
User’s Manual
8-7
Optional Devices
Memory expansion
You can install additional memory in the computer's memory module socket 
to increase the amount of RAM. This section describes how to install and 
remove a memory module.
Installing a memory module
Follow these steps to install a memory module:
1. Set the computer to boot mode and turn off the power.
2. Remove all cables connected to the computer.
3. Turn the computer upside down and remove the battery, refer to 
4. Loosen the one screw securing the memory module socket cover.
Before you install or remove a memory module, turn off the computer 
with the Shut Down option in the Windows Start menu. If you install or 
remove a memory module while the computer is in Standby or 
Hibernation mode, data will be lost.
Some memory modules can be physically installed but are not 
compatible with the computer. In this case the computer will issue a 
warning.
A110 Series: There will be a long beep, 3 short beeps, 3 more short 
beeps and then a long beep when you turn the power on. In this case, 
shut down the power and remove the incompatible memory module.
CAUTION: If you want to upgrade system memory, you should only 
use certified modules. Ask your vendor or check the TOSHIBA web site 
for a list of approved memory products.
If you use the computer for a long time, the memory modules will become 
hot. In this case, let the memory modules cool to room temperature before 
you replace them.
Do not try to install a memory module under the following conditions. 
You will damage the computer and the module.
The computer is turned on.
The computer was shut down using the Stand by mode.
Power to the optical disc drive has been turned on by the CD Power 
switch.