Troubleshooting Tips - 3Com 3C589D User Manual

4-4 C
HAPTER

Troubleshooting Tips

If the diagnostic tests fail, the PC Card may not be
defective. The problem may be incorrect option settings,
option settings that conflict with the settings of other
boards, or improper installation.
Read through the following tips and check your PC Card:
4: T
ROUBLESHOOTING
Make sure that the PC Card is operating in a PC
containing a PC Card standard and PCMCIA Release
2.01/2.1, Type II /Type III slot.
Make sure that the PC Card is correctly installed. Review
the installation instructions in Chapter 2.
Inspect all cables and connections.
Use the supplied cabling.
Make sure that the I/O Base Address and the Interrupt
Request Level settings for the PC Card are not the same
settings used on other cards or system units.