IBM x3200 M3 7327 Service Manual page 152

v Adapters and attachments, in the same locations
v Address jumpers, terminators, and cabling
v Software versions and levels
v Diagnostic program type and version level
v Configuration option settings
v Operating-system control-file setup
See Appendix A, "Getting help and technical assistance," on page 245 for
information about calling IBM for service.
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System x3200 M3 Types 7327 and 7328: Problem Determination and Service Guide