Screen Problems; Connection Problems - Mio 136 User Manual

Screen Problems

Screen is off
If the screen does not respond even after you press the power button, try the
following in order until the problem is solved:
Connect the AC adapter to your device and to external AC power.

Reset your system.

Screen responds slowly
Make sure that your device is not running out of battery power. If the

problem still exists, reset your system.
Screen freezes
Reset your system.

Screen is hard to read
Make sure that the backlight of the display is on.

Move to a location with more light.

Inaccurate response to stylus pen taps
Recalibrate the touch screen. (See "Calibration" in Section 3.3 for more

information.)

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.
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