Problem Isolation
7-1
7
Troubleshooting
If your DAS-TC/B is not operating properly, use the information in this
section to isolate the problem. If the problem appears serious enough to
warrant technical support, refer to “Technical Support” on page 7-5 for
information on how to contact an applications engineer.
Problem Isolation
Table 7-1 lists general symptoms and corresponding solutions for
problems that might occur with a DAS-TC/B.
Table 7-1. Troubleshooting Information
Symptom
Possible Cause
Possible Solution
Intermittent operation
The most common cause of this
problem is that the I/O bus speed
is in excess of 8MHz.
Reduce I/O bus speed to a
maximum of 8MHz (to change
the I/O bus speed, run BIOS
setup). See your computer
documentation for instructions on
running BIOS setup.
Vibrations or loose connections
exist.
Cushion source of vibration and
tighten connections.
The board is overheating.
Check environmental and
ambient temperature. See the
documentation for your computer.
System lockup
A timing error occurred.
Press
[Ctrl] + [Break]
.
