When magnetism around your VAIO computer is unstable, the accuracy of the
Move away from materials that cause magnetic interference, such as metallic products or magnets, and perform the following operations while running an app that uses the digital compass.
On the pen supplied models, perform the operations while keeping the pen away from your VAIO computer.
Place your VAIO computer on a flat surface, hold the computer with both hands, then rotate it 360 degrees clockwise with the LCD screen up.
Normally rotate your VAIO computer about 5 to 10 times. In a location subject to strong magnetic interference, rotate the computer about 10 to 20 times.
If the problem persists, use your VAIO computer in a location with less magnetic interference.
Changing the Resolution (Size) of the Screen Image on an
You can change the screen resolution or size of your VAIO computer’s screen image displayed on an external display, such as a TV, connected to the computer with an HDMI cable (not supplied).
1.Connect your VAIO computer to an HDMI equipped TV with an HDMI cable. (See Connecting a TV with an HDMI Input Port for more information.)
2.Turn on the TV.
3.Start VAIO Control Center and select Image Quality. (See Starting Apps to start VAIO Control Center.)
4.Select Details in External Display Resolution.
5.On the Select Resolution tab, select the desired resolution. After a few seconds, the selected resolution is applied.
6.If the computer image does not fit the displayable region of the TV, select the Adjust Resolution tab to adjust the display size.
Note
Some resolution options may not be available, depending on the model or the HDMI-
