Nokia 3720 User Manual

Page 7

To release and replace the back cover, turn

the screw with a coin or screwdriver.
1 To release the back cover, turn the

screw anticlockwise as far as it goes

(1, 2). Do not screw too tightly.

2 Remove the back cover and battery (3,

4).

3 Open the SIM card holder. Insert the

SIM card into the holder with the

contact surface facing down (5). Close

the SIM card holder.

4 Line up the battery contacts, and

insert the battery (6). Replace the

back cover (7). The back cover fits

tightly. Press the back cover down

until it locks into place.

5 Ensure that the back cover is properly

in place. Lock the back cover by

turning the screw clockwise as far as

it goes (8, 9). Do not screw too tightly.

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