PCG-GRT Series Optical Disk Drive
Replacement Instructions
P/N T99860137 Rev. C 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 Battery
door facing you.
Step 2. Remove the Battery Pack.
Locate the battery door and unlock it.
With your thumbs, pull the battery in
the release direction as shown in the
picture.
Step 3. Remove completely the
battery pack from the computer and
set aside.
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
