42 IBM PC User Guide
An IBM option that
previously worked does
not work now.
Verify that all option hardware and cable
connections are secure.
If the option comes with its own test
instructions, use those instructions to test the
option.
If the failing option is a SCSI option, verify that:
1. The cables for all external SCSI options are
connected correctly.
2. The last option in each SCSI chain, or the
end of the SCSI cable, is terminated
correctly.
3. All external SCSI options are turned on.
External SCSI options must be turned on
before the system is turned on.
For more information, see the SCSI
documentation that came with your SCSI device
or devices.
If this does not correct the problem, contact IBM
technical support.
Option problems
Action
Summary of Contents for Aptiva E2270
Page 1: ...IBM Aptiva E Personal Computer Machine Type 2270...
Page 6: ...iv IBM PC User Guide...
Page 14: ...xii IBM PC User Guide...
Page 18: ...4 IBM PC User Guide...
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Page 75: ...Part Number 121048 001 Printed in U S A May 2000 PN 121048 001 121048 001...