Nokia N73 Manual Del Usuario página 113

vice in cold areas. When the device
al temperature, moisture can form
nd damage electronic circuit boards.
open the device other than as
uide.
or shake the device. Rough handling
circuit boards and fine mechanics.
emicals, cleaning solvents, or strong
the device.
vice. Paint can clog the moving parts
operation.
ry cloth to clean any lenses (such
ty sensor, and light sensor lenses).
ed or an approved replacement
ized antennas, modifications, or
damage the device and may violate
ng radio devices.
rs.
ckup of data you want to keep
nd calendar notes) before sending
rvice facility.
from time to time for optimum
r off the device, and remove
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