Owner's manual

45
Check to see if other workstations connected to the same hub
or concentrator is working.
The Ethernet adapter does not appear to operate in the
100Mbps transmission mode
¾ Make sure the hub you are using supports 100Mbps
operation.
¾ Make sure that your RJ-45 cable meets the 100Base-TX
requirements.
¾ Make sure the Ethernet cable is connected to the hub socket
that supports 100Base-TX mode. The hub may have both
10Base-TX and 100Base-T sockets.
P
P
e
e
r
r
f
f
o
o
r
r
m
m
a
a
n
n
c
c
e
e
P
P
r
r
o
o
b
b
l
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The computer becomes hot
¾ In a 35
o
C environment, the certain areas of the computer’s
back case are expected to reach 50 degrees.
¾ Make sure the air vents are not blocked.
¾ If the fan does not seem to be working at high temperature
(50 degrees Celsius and up), contact the service center.
¾ Certain programs that are processor-intensive may increase
the computer temperature to a degree where the computer
automatically slows down its CPU clock to protect itself from
heat damage.
The program appears stopped or runs very slowly
¾ Restart the computer.
¾ This may be normal for Operating System when it is
processing other CPU-intensive programs in the background
or when the system is accessing slow-speed devices such the
floppy disk drive.
¾ You may be running too many applications. Try to close some
applications or increase system memory for higher
performance.
¾ The processor may have been overheated due to the
system’s inability to regulate its internal temperature. Make
sure the computer’s ventilation grills are not blocked.