Fujitsu B3020 User Manual download pdf (Page 51)

LifeBook B Series – Section Four

Memory Upgrade Module

Your notebook has been configured with 256 MB, 512

MB, or 1 GB of high speed Synchronous Dynamic RAM

(SDRAM) factory installed. If you have 256 MB or 512

MB of memory installed, you can increase your note-

book’s memory capacity by replacing the original module

with a higher capacity module. The memory upgrade

must be a dual-in-line (DIMM) 100 MHz SDRAM

module. (To be certain the correct module is used, you

should only use Fujitsu memory modules. To order, go to

the Fujitsu Web site: http://us.fujitsu.com/computers).

REMOVING A MEMORY UPGRADE MODULE

1. Turn off power to your notebook and remove any

attached power adapter (AC or auto/airline).

2. Make sure that all connector covers are closed.

3. Turn the notebook bottom side up, with the battery

toward you.

4. Remove the memory upgrade compartment screw.

(Figure 4-11)

Figure 4-11. Removing a Memory Module Cover

5. Remove the cover.

6. Pull the clips sideways away from each side of the

memory upgrade module at the same time.

7. While holding the clips out, remove the module

from the slot by lifting it up and pulling towards the

rear of your notebook. (Figure 4-12)

8. Store the memory upgrade module in a static

guarded sleeve.

9. Install a new memory module as instructed in

“Installing a Memory Upgrade Module”.

Figure 4-12. Removing the Memory Upgrade Module

INSTALLING A MEMORY UPGRADE

MODULE

1. Turn off power to your notebook and remove any

attached power adapter (AC or auto/airline).

2. Make sure you are properly grounded.

3. Make sure that all connector covers are closed.

4. Turn the notebook bottom side up, with the battery

toward you.

5. Remove the memory upgrade module compartment

screw. (Figure )

6. Remove the cover.

7. Remove the new memory upgrade module from the

static guarded sleeve.

8. Align the memory upgrade module with the part

side up. Align the connector edge of the memory

upgrade module with the connector slot in the

compartment. The connector will be pointing

toward the rear of the notebook.

9. Insert the memory upgrade module at a 45° angle.

Press the connector edge of the module firmly down

and into the connector until it lodges under the

retaining clip. You will hear a click when it is prop-

erly in place. (Figure 4-13)

Figure 4-13. Installing a Memory Upgrade Module

The memory upgrade module can be

severely damaged by electrostatic

discharge (ESD). Be sure you are properly

grounded when handling and installing the

module.

Do not remove any screws from the

memory upgrade module compartment

except those specifically shown in the

directions for installing and removing the

memory upgrade module.

B Series.book Page 44 Friday, April 23, 2004 11:41 AM

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Fujitsu B3020 User Manual Page 51

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