Operation Manual

Working with the notebook
Loudspeakers and microphones
MicrophoneLoudspeakersBassloudspeak er(subwoofer)Volume con trol
Information on the exa ct position of the speakers and microphone can be
found in "
Ports and controls", Page 9.
Please refer to chapter "
Key combinations", Page 22 for information on setting the volume
and also enabling/disabling the loudspeakers using key combinations.
When you connect headphones or external speakers, the built-in speakers are disabled.
Information on connecting headphones and a microphone can be found
in "
Connecting external devices", Page 45.
SIM card
A SIM Card (Subscriber Identity Module) is a chip card which is inserte d in a mobile telephone or
notebook to enable access to a mobile radio network in co njunction w ith an installed UMTS module.
Follow the instructions supplied by the provider of the SIM card.
Inserting the SIM card
1
2
► Open the cover of the SIM card slot (1)
and pull the SIM card holder out (2).
2
1
► Place the SIM card in the holder and
slide the SIM card into the slot, with the
contacts facing downwards, until you
feel it click into place (1).
► Close the cover of the SIM card slot (2).
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