Loudspeakers And Microphones; Sim Card; Inserting The Sim Card - Fujitsu Lifebook U904 Operating Manual

Loudspeakers and microphones

Microphone Volumecontrol Bass loudspeaker (subwoofer) Loudspeakers
Information on the exact position of the speakers and microphone can be
found in "Ports and controls", Page
Please refer to chapter
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

SIM card

A SIM Card (Subscriber Identity Module) is a chip card which is inserted in a mobile telephone or
notebook to enable access to a mobile radio network in conjunction with an installed UMTS module.
Follow the instructions supplied by the provider of the SIM card.

Inserting the SIM card

Fujitsu
9.
"Key combinations", Page 22
1
2
2
1
Working with the notebook
for information on setting the volume
45.
► Open the cover of the SIM card slot (1)
and pull the SIM card holder out (2).
► 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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