Amtek U560, User Manual

Page: 34 / 43

25
T
T
r
r
o
o
u
u
b
b
l
l
e
e
s
s
h
h
o
o
o
o
t
t
i
i
n
n
g
g
This chapter describes locating and solving problems that you
may encounter while using your computer.
General Hardware Problems / Possible Cause and Solution
A few common hardware problems and suggested solutions are
presented in the table below:
A freeze on the system during program operation
An error occur during program currently being used. Press the
SAS key of your UMPC.
Solution:
An error with the Windows OS. Reboot the system
using the Power button.
System Not Resuming Operation
If the system will not resume operation after system operation
has been suspended, check the following possible causes:
Solution:
The battery may either be defective, or discharge
to a critically low level. To correct this problem, connect an
external power supply such as AC adapter.
The LCD screen is too dark or too bright
Solution:
Adjust the LCD brightness. Press the A-Menu
button and click on Brightness Up or Brightness Down.
Beeping sound
Solution:
Connect the computer to an external power source
immediately.