102
If Something Goes Wrong
Display problems
Display problems
Here are some typical display problems and their solutions:
The screen does not look correct.
You can change the display settings by touching the
Settings
(
)
icon on the Home screen. For more information, see
Small bright dots appear on your screen when you turn on
your device.
Small bright dots may appear on your screen display when you
turn on your device. Your display contains an extremely large
number of thin-film transistors (TFT) and is manufactured using
high-precision technology. Any small bright dots that may appear
on your display are an intrinsic characteristic of the TFT
manufacturing technology.
The screen does not appear as bright as it used to be
Over a period of time, and depending on the usage of the device, the
brightness of the screen will deteriorate. This is also an intrinsic
characteristic of the screen technology. When the device is operated
on battery power, the screen will dim and you may not be able to
increase the brightness of the screen while on battery power.
Sound system problems
The sound settings can be configured to your desired user
preferences. For more information, see
No sound is coming from the device’s speakers.
Adjust the volume control.
If you are using external headphones, speakers, or a headset, check
that they are securely connected to your device.
Wireless networking problems
This section provides general troubleshooting tips for networking
problems, specifically wireless (Wi-Fi
®
) networking.
The terms and concepts used assume a basic understanding of
networks, and may be for more advanced users. If you need
assistance or if you are not familiar with the terminology, please
contact Toshiba.
NOTE
GMAD00314010_excite_10LE_ICS_12Apr26.book Page 102 Thursday, April 26, 2012 8:27 PM