Dolby Digital (Ac-3) Sound Systems; Memory Upgrade Module - Fujitsu 985Tx User Manual

S e c t i o n F o u r
DOLBY DIGITAL (AC-3)
SOUND SYSTEMS
Your notebook allows connection of a Dolby
Digital (AC-3) sound system to the rear panel
of your notebook. Be sure that the connector is
the right size and aligned,then push in until it
is fully seated. (See Figure 1-7 on page 8.)

MEMORY UPGRADE MODULE

Installing Memory Upgrade Modules
Your notebook has 32MB of installed SDRAM.
To increase your memory capacity you may
install one or two memory upgrade modules
in the memory upgrade compartment in the
bottom of your notebook.A memory upgrade
module is a dual-in-line memory module
(DIMM). You may add modules of different
capacity. SDRAM memory upgrade modules
are recommended but EDO Memory upgrade
modules will work. Installing an EDO Memory
upgrade module will cause your system to
operate at a slower rate.
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C A U T I O N
Never remove screws except the ones
specifically shown in the directions for
installing and removing the memory
upgrade module.
To Install Memory Upgrade Modules:
1. Turn off power to your notebook using
the power switch, (see Power Off on pages
24–25), and remove any power adapter
(AC or auto/airline).
2. Make sure that all the connector covers
are closed.
3. Turn the notebook bottom side up, with the
front panel toward you.
4. Remove the device in Multi-function Bay 2
(see pages 101–102) and leave the connector
in the ejected position.
5. Remove the 4 screws of the memory and
MPEG upgrade compartment. (Figure 4-14.)
Figure 4-14 Opening the Memory and MPEG
Upgrade Compartment
Figure 4-15 Installing/Removing a

Memory Upgrade Module