[. . . ] Sony Corporation provides no warranty with regard to this manual, the software, or other information contained herein and hereby expressly disclaims any implied warranties or merchantability or fitness for any particular purpose with regard to this manual, the software, or such other information. In no event shall Sony Corporation be liable for any incidental, consequential, or special damages, whether based on tort, contract, or otherwise, arising out of or in connection with this manual, the software, or other information contained herein or the use thereof. Sony Corporation reserves the right to make any modification to this manual or the information contained herein at any time without notice. The software described herein is governed by the terms of a separate user license agreement.
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Before Use
Documentation
Your documentation includes printed information and user guides to read on your VAIO computer. [. . . ] If a memory module is not detected by the computer or the Windows operating system becomes unstable, contact your sales dealer or the manufacturer of your memory module. Before touching a memory module, ensure the following: The procedures described in this document assume user familiarity with the general terminology associated with personal computers and with the safety practice and regulatory compliance requirements for using and modifying electronic equipment. Turn off your computer and disconnect it from its power source (that is, AC adapter) and from any telecommunication links, networks, or modems before you remove any cover or panel from the computer. If such a station is not available, do not work in a carpeted area, and do not handle materials that produce or hold static electricity (cellophane wrappers, for example). Ground yourself by maintaining contact with an unpainted metal portion of the chassis while performing the procedure. Do not open the memory module package before you are ready to change the module. The package protects the module from ESD.
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Upgrading Your VAIO Computer
Use the special bag delivered with the memory module or wrap the module in aluminum foil to protect it from ESD. Introducing any liquids, foreign substances, or objects into the memory module slots or other internal components of your computer will result in damage to the computer and any repair costs will not be covered by the warranty. Do not place the memory module in a location subject to: Heat sources such as radiators or air ducts Direct sunlight Excessive dust Mechanical vibration or shock Strong magnets or speakers that are not magnetically shielded Ambient temperature of more than 35°C or less than 5°C High humidity Handle the memory module with care. To avoid injuries to your hands and fingers, do not touch the edges of the components and circuit boards inside your computer.
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Upgrading Your VAIO Computer
Removing and Installing a Memory Module
To change or add a memory module
1 2 Remove the top panel of the main unit. See Removing and Replacing the Main Unit Top Panel (page 86) for the detailed instructions. Do not drop or apply strong shock to the add-on card as it has high precision components. Be sure to follow the proper produce to remove the add-on card from the main unit. Forceful removal of the add-on card may cause a malfunction of the card or the unit. If you leave a foreign object, for example a screw, inside the main unit during add-on card installation, turning on your computer may cause to produce fumes. Be sure to remove the object from the unit and replace the top panel before turning on the computer.
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Upgrading Your VAIO Computer
To install an add-on card
1 2 3 Remove the top panel of the main unit. See Removing and Replacing the Main Unit Top Panel (page 86) for the detailed instructions. Remove the slot cover's screw, and then remove the slot cover.
!Be careful not to damage the circuit board and cables inside.
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Upgrading Your VAIO Computer
4
Insert the add-on card into the expansion slot and secure it with the screw from the expansion slot cover.
!Be careful not to touch other internal components when inserting the card as it may cause a failure.
5
Replace the top panel. See Removing and Replacing the Main Unit Top Panel (page 86) for the detailed instructions.
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Upgrading Your VAIO Computer
Replacing the Lithium Battery
The lithium battery starts to weaken after several years and the system settings, such as the date and time stored in CMOS RAM, may become inaccurate. There is danger of the battery exploding if it is replaced incorrectly. [. . . ] Try connecting a simple, low-powered device such as a mouse to test if the port is working at all. USB hubs may prevent a device from working because of the distribution of power. We recommend you connect the device directly to your computer without a hub.
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Support Options
Support Options
This section contains information on where to go for answers to questions about your VAIO computer.
Sony Support Information
See the following sources for answers in the sequence listed below. See Documentation (page 6) for details on the printed and non-printed documentation supplied with your computer, as well as further sources of reference. [. . . ]