Sony Ericsson Walkman W810i User Manual page 7

Battery
Some functions use more battery
power than others and may cause
a need for more frequent re-charging.
If talk time or standby time becomes
noticeably shorter, you may have to
replace the battery. Only use approved
batteries from Sony Ericsson
% 83 Battery
.
Memory Stick PRO Duo™
Your phone supports Memory Stick
PRO Duo™. A Memory Stick adds
more storage space to your phone to
store, for example, music, ringtones,
video clips and pictures.
With a Memory Stick you can share
your saved information by moving
or copying it to other Memory Stick
compatible devices.
You can also use it as a portable
memory for office documents,
and move documents between
the phone and a computer.
This is the Internet version of the user's guide. © Print only for private use.
To insert and remove a Memory Stick
PRO Duo™
1
Carefully open the Memory Stick Duo
slot cover.
2
Insert the Memory Stick in the slot.
3
Press the edge of the Memory Stick
to release it from the slot.
PIN
You may need a PIN (Personal Identity
Number) to activate the services in your
phone. The PIN is associated with your
SIM card, and not with the phone.
Your PIN is provided by your network
operator. When you enter your PIN,
each digit appears as *, unless your
PIN starts with the same digits as an
emergency number, for example 112.
This allows for emergency calls without
entering a PIN.
If you make a mistake while entering
your PIN, delete the number by
pressing .
Getting started 7