Serioux UrbanPilot UPQ475T2, Руководство пользователя

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. Recalibrate the touch screen. (See section 3.4 for instructions.)
Connection Problems
Cable Connection Problems
. Make sure that your device and your computer are both turned on
before trying to establish a connection.
. Make sure that the cable is securely plugged into the USB port on your
computer and on the device. Connect the USB cable directly to your
computer do not run the cable through a USB hub.
. Reset your device before connecting the cable. Always disconnect your
device before you restart your computer.
GPS Problems
When there are no valid signals available, consider the following:
. Make sure that the GPS antenna has a clear view of the sky.
. Note that the GPS reception can be affected by:
√Bad weather
√Dense overhead obstacles (e.g. trees and tall buildings)
√Other wireless device in the car
√Reflective car window tint
9.3 Maintaining Your Device
Taking good care of your device will ensure trouble-free operation and
reduce the risk of damage to your device.
. Keep your device away from excessive moisture and extreme
temperatures.
. Avoid exposing your device to direct sunlight or strong ultraviolet light
for extended periods of time.
. Do not place anything on top of your device or drop objects on your
device.
. Do not drop your device or subject it to severe shock.
. Do not subject your device to sudden and severe temperature changes.