User manual SONY WCS990

[. . . ] 64 MB of memory are already installed on your computer. You can add another memory module in a slot. [. . . ] 32 and 64 MB expansion memory modules are available as optional memory modules. ! Make sure you observe the proper safety precautions when you install memory modules in your computer. Mistakes when installing or removing a memory module may cause a malfunction. u The procedures described below assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and modifying electronic equipment. Disconnect the system from its power source and from any telecommunications links, networks, or modems before you open the system or follow any of the procedures described below. Failure to do so may result in personal injury or equipment damage. Electrostatic discharge (ESD) can damage disk drives and other components. Perform the procedures described below only at an ESD workstation. Lift the memory module by its edges to remove it from the computer. Lift by the edges 5 6 Unpack the new memory module. Discharge static electricity by touching a grounded metal object. Remove the new memory module from its package. Install the memory module by matching the connector on the memory module unit to the connector on the computer. Memory module Align the module with the white guideline 4 VAIO® C1 PictureBookTM Computer Adding Memory 7 Gently press the white stripe of the memory module tightly into place. 8 9 10 11 Close the memory module compartment lid by sliding it back into place until it clicks. Right-click the My Computer icon and select Properties. Click the Performance tab to view memory. [. . . ] Click the Performance tab to view memory. If the additional memory is not shown, repeat steps 1-11. © 1999 Sony Electronics Inc. [. . . ]