Sony PCGA-MM164 User Manual
Before use, Precautions, Specifications
![background image](/manuals/438067/1/background.png)
Installing a Memory
Module
For help installing the memory module, contact your nearest Sony Service
Center.
1
Turn off your computer and disconnect all the cables.
Remove the battery.
2
When the computer has completely cooled down, turn it
upside down and remove the screw on the lid of the
memory module.
The computer remains warm after it is turned off. To avoid burns to
fingers or hands, let the computer cool down completely before
detaching the memory module lid.
3
If a memory module has been installed, remove it.
Lift up the memory module by its edges to remove it.
If you do not need to remove a memory module, skip this step.
4
Unpacking the memory module.
Discharge static electricity by touching a grounded metal object.
Remove the memory module from its package.
5
Installing the memory module.
A Match the connector on the memory module unit to the connector on
the computer.
B Press the white stripe of the memory module tightly into place.
6
Close the memory module lid on the computer.
Fasten the screw tightly.
7
Turn on your computer. In the System Property window,
select the Performance tab. Check that the memory
amount has expanded correctly.
If the memory amount is correctly expanded, memory installation is
completed. If the memory amount is not correct, turn off your
computer and repeat steps 1 to 6.
3-868-249-11(1)
Sony Corporation
C
1999 Printed in Japan
PCGA-MM164
64MB Expansion
Memory Module
Operating instructions
Mode d’emploi
Bedienungsanleitung
English
For customers in Europe
This product conforms with the following European Directives:
89/336/EEC, 92/31/EEC (EMC Directive), and 93/68/EEC (CE marking
Directive).
This equipment complies with EN55022 Class B and EN50082-1 for use in
the following areas: residential, business, and light-industrial.
Before use
Before using the memory module, please read this manual thoroughly and
retain it for future reference. See also the Sony Notebook Computer User
Guide.
The Sony PCGA-MM164 is the memory module for Sony Notebook
Computers. However, it may not be used with some models.
Precautions
On handling
Electrostatic discharge can damage electronic components. Before touching
a memory expansion module, ensure the following:
• Handle the memory module gently.
• Ensure that you are discharged of static electricity by touching a
grounded metal object.
• Do not work on a carpeted area.
• Do not open the memory module unit package until you are ready to use
it. The package protects the memory module from electrostatic discharge.
On storage
Use the special bag or wrap the module in aluminum foil to protect it from
electrostatic discharge.
Do not subject the memory module 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 95°F (35°C) or less than 50°F (10°C)
• High humidity
Specifications
Type
Synchronous DRAM (SDRAM)
Capacity
64 Mbytes
Operating temperature
41°F to 95°F (5°C to 35°C)
(temperature gradient less than 18°F (10°C)/hour)
Operating humidity
20% to 80% (not condensed), provided that humidity
is less than 65% at 95°F (35°C)
(hygrometer reading of less than 84°F (29°C))
Storage temperature
– 4°F to 140°F (– 20°C to 60°C)
(temperature gradient less than 18°F (10°C)/hour)
Storage humidity
10% to 90% (not condensed), provided that humidity
is less than 20% at 140°F (60°C)
(hygrometer reading of less than 95°F (35°C))
Connector
140 pin, Sony original connector
Supplied accessories
Operating instructions (1)
Warranty card (1) (U.S.A. model only)
Design and specifications are subject to change without notice.
Memory module
For customers in the U.S.A.
Memory upgrades must be performed by an authorized Sony Service
Center.
If you attempt to upgrade the memory yourself, your memory module
and your computer will not be covered by Sony’s limited warranty.
Technical support for problems involving customer-installed memory
may require fees.
For customers in Europe
On Upgrading the System
Your Notebook Computer and memory modules use high precision
components and electronic connectors’ technology. To avoid the
invalidation of your Guarantee by mishandling, it is recommended that:
• you contact your dealer to install a new memory module,
• you do not install it yourself, if you are not familiar with upgrading
memory on a notebook computer,
• you do not touch the connectors or open the memory panel.
Please call VAIO-Link if you need assistance.
Pour les clients en Europe
Mise à niveau du système
Votre ordinateur portable et les modules de mémoire intègrent des
composants et une technologie de connecteurs électroniques de haute
précision. Pour éviter l’invalidation de votre garantie à la suite d'une
utilisation inappropriée, nous vous conseillons de:
• consulter votre revendeur pour l’installation d'un nouveau module de
mémoire,
• de ne pas l’installer vous-même si vous n’êtes pas familiarisé avec la
procédure d’extension de mémoire d’un ordinateur portable,
• de ne pas toucher les connecteurs ni d’ouvrir le panneau de la
mémoire.
En cas de problème, contactez le service VAIO-Link.
Für Kunden in Europa
Hinweise zum Erweitern des Systems
Für den Notebook-Computer und die Speichermodule werden
empfindliche Hochpräzisionskomponenten und elektronische
Anschlüsse verwendet. Zur Wahrung Ihrer Gewährleistungsansprüche
empfiehlt sich daher folgendes:
• Wenden Sie sich zur Installation eines neuen Speichermoduls an Ihren
Händler.
• Installieren Sie das Speichermodul nicht selbst, wenn Sie mit dem
Aufrüsten von Speicher in einem Notebook-Computer nicht vertraut
sind.
• Berühren Sie die Anschlüsse nicht, und öffnen Sie nicht die
Abdeckung des Speichersteckplatzes.
Wenn Sie Hilfe benötigen, wenden Sie sich bitte an den VAIO-Link
Kundenservice.
Lift up the edge.