Sony SZ1 Series Guide

Cingular SIM Card
SZ1 Series - Replacement Instructions
P/N 994636900 Rev. A 1/2
Step 1. Prepare the Computer.
CAUTION: Make sure the
computer is turned off, the lid is
closed, and the AC Adapter is
disconnected. Failure to do so can
result in damage to the computer.
Place the computer upside down on
a protected surface with the front
edge facing you.
Step 2. Remove the Battery Pack.
Locate the two release tabs as
shown in the picture. One is on the
left end of the battery pack, and the
other is located on the right side.
Using your thumbs and fingers push
both tabs in the release direction;
gently push the battery pack away
from you.
Step 3. Locate the SIM Card
The SIM Card is located behind the
battery pack near the left side.
These easy instructions are intended to guide you through the replacement process.
9To avoid electric shock please make sure product is turned off and AC Adaptor is disconnected
from the power source. Remove jewelry before you begin work to avoid scratching the surface of
your notebook computer.*
9Place your notebook computer on a clean, stable and covered surface to avoid damage to the
computer's case.*
9Follow the ESD (Electrostatic Discharge) damage prevention instructions:
oHold parts by the edges, away from exposed circuitry when possible.
oDo not walk around excessively as this promotes static build-up.
9The appearance of the electronic components shown in the illustrations may be different from the
components shipped. This slight difference does not affect the accuracy of these instructions.
* Sony is not responsible for any loss of data associated with your computer or any damage caused by
incorrect handling of the computer under these procedures. The terms of your Sony Limited Warranty
continue to apply.
IMPORTANT!
PLEASE READ BEFORE YOU START

Cingular SIM Card
SZ1 Series - Replacement Instructions
P/N 994636900 Rev. A 2/2
Step 4. Unseat the SIM Card.
Use your thumb or finger and gently
press the SIM Card in and release
the pressure. The SIM Card will pop
up out of the slot.
Step 5. Remove the SIM Card as
shown. Step 6. Punch the SIM Card out of the card.
Step 7. Insert the new SIM Card.
CAUTION: Make sure you
orientate the SIM card as shown.
Place the SIM Card in the slot and
gently push down the card until you
hear a click. Release the pressure.
The SIM Card should remain fully in
the slot.
Step 8. Reinstall the Battery Pack.
Align the slots on the battery to the
guide rails on the computer and
gently push the battery pack back in
place until the tabs snap back in
place.
Step 9. Start the VAIO SmartWi
Connection Utility.*
1. Start your computer.
2. Click the SmartWi
Connection Utility icon in
the task bar.
3. From the SmartWi main
screen, click the Cingular
button, and then click in the
Cingular Connection
Manager launch area below
the button.
4. Call (888) 739-VAIO (8246)
to activate your account.
* Note: The VAIO SmartWi Connection Utility Guide provides detailed information on how to use the SmartWi
Connection Utility. To view the guide, click Start, point to All Programs, and click VAIO Control Center. Make
sure that the Categories tab page is active. Click the Documentation folder, and then click VAIO SmartWi
Connection Utility Guide.