Memory Upgrade

Module

Your Fujitsu LifeBook comes with 64MB or 128MB high speed Synchronous Dynamic RAM (SDRAM) factory installed. To increase your LifeBook’s memory capacity, you may install an additional memory upgrade module. The memory upgrade must be a dual-in-line (DIMM) SDRAM module.

C A U T I O N

Do not remove any screws from the memory upgrade module compartment, except the ones specifically shown in the directions for installing and removing the memory upgrade module.

INSTALLING A MEMORY UPGRADE MODULE

To install a memory upgrade module follow these steps:

W A R N I N G

You must turn off power before installing the memory upgrade module.

1.Turn off power to your LifeBook using the power switch, and remove any power adapter (AC or auto/airline).

2.Turn your LifeBook face down on a clean work surface.

3.Using a Phillips head screwdriver, remove the three screws securing the RAM Expansion cover. Remove the cover.

C A U T I O N

The memory upgrade module can be severely damaged by electrostatic discharge (ESD). Be sure you are properly grounded when handling and installing the module.

4.Align the connector edge of the memory upgrade module, chip side up, with the connector slot in the compartment.

5.Insert the memory upgrade module at a 45o angle and press it firmly onto the connector.

6.Press the memory upgrade module down into the compartment until it locks underneath the retaining clip. You will hear a click when it is properly in place.

7.Replace the cover over the memory tray and reinstall the three screws.

M e m o r y U p g r a d e M o d u l e

(a)

(b)

(c)

Figure 4-7 Adding Memory to the LifeBook

P O I N T

The memory upgrade module is not something you routinely remove from your LifeBook. Once it is installed, you should leave it in place unless you want to increase system memory capacity.

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Fujitsu C6577 manual Installing a Memory Upgrade Module

C6577 specifications

The Fujitsu C6577 is a versatile and high-performance device designed to meet the growing demands of both business and consumer users. As a sophisticated mobile computing solution, it boasts a range of features and technologies that set it apart in the competitive market.

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