
30
Using your VAIO computer
❑
The speaker volume may be turned to the minimum. Press <
Fn
>+<
F4
> and then
or
or keep pressing <
Fn
>+<
F4
> to
increase the volume.
❑
If you are using the supplied ear set, turn its volume control to increase the volume.
❑
If your computer is powered by battery, check that the battery is attached properly and that it is charged.
❑
If you are using an application that has its own volume control, check that the volume is turned up.
❑
Check the volume controls in Windows.
Using the touch panel
Your computer's LCD is also a touch panel that allows for various actions with the stylus (1), including character input and software
launch.
Summary of Contents for VGN-U750P VAIO
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