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◎ Do not put a sheet (peep prevention sheet etc.) or decoration seal
on the proximity sensor/RGB sensor/built-in antenna/GPS antenna/
WiMAX antenna.
◎ Covering the proximity sensor during a call turns off the screen.
◎ Touching or covering the built-in antenna with your fingers or metal
objects while holding the ISW13F may lower the receiving
sensitivity.
◎ Covering Temperature/humidity sensor with hand etc. measurement
may not work properly.
◎ Do not cover the microphone with hand etc. during a call or while
recording.
Opening/closing external connection
terminal cover/stereo earphone
terminal cover
Opening external connection terminal
cover/stereo earphone terminal cover
a
Put your finger into the groove at the edge of
the cover to open in the direction of the
arrow
Groove
30
◎ Be careful not to pull strongly the external connection terminal
cover/stereo earphone terminal cover. Especially, when removing a
cable connected to the external connection terminal or stereo
earphone terminal, if you pull the cable with the cover, excessive
force might be applied.
◎ Pulling strongly the external connection terminal cover/stereo
earphone terminal cover may cause the cover to deform, to come off
from the phone, or to be damaged.
◎ If the external connection terminal cover or stereo earphone terminal
cover is removed, insert it in the direction as shown pressing the ★
part.
Closing external connection terminal
cover/stereo earphone terminal cover
a
After stowing the cover hinge, press on the
external connection terminal cover evenly
with the flat part of your finger
Hinge
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