Switching The Phone On And Off; Changing The Xpress-On Sleeves - Nokia 7600 User Manual

■ Switching the phone on
and off
Warning: Do not switch the
phone on when wireless
phone use is prohibited or
when it may cause
interference or danger.
Press and hold the
power key.
• If the phone asks
for a PIN or UPIN
code or security
code, key in the
code and press OK. See also
"Access codes"
• If the phone displays
card even though the SIM card is
properly inserted, or
supported, insert the card again.
If the text still appears on the
display, contact your network
operator or service provider. Your
phone does not support 5 Volt
SIM cards and the card may need
to be changed.
TIPS ON EFFICIENT
OPERATION: Your
phone has two
internal antennas
(blue areas in the picture). As with
any other radio transmitting device,
do not touch the antennas
unnecessarily when the phone is
switched on. Contact with the
antennas affects call quality and
may cause the phone to operate at a
higher power level than otherwise
on page xi.
Insert SIM
SIM card not
Copyright © 2004 Nokia. All rights reserved.
G e t t i n g s t a r t e d
needed. Not touching the antenna
area during a phone call optimises
the antenna performance and the
talktime of your phone.
■ Changing the Xpress-
on sleeves
Before changing the sleeves, always
switch off the power and disconnect
the phone from the charger or any
other device. Always store and use
the phone with the covers attached.
You can change the side covers
(sleeves) of the phone.
1. With the display facing upwards
and the camera lens pointing to
the right, remove the sleeves
from the phone starting from the
corner indicated with the text
'Nokia' (1).
2. Align the new right sleeve with
the phone (2).
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