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C-16
Ultra, Wide–SE SCSI Bus Length
Follow these instructions to calculate your total UWSE SCSI bus
length for the UWSE SCSI bus on your system using Table C–8:
1.
List all of your internal UWSE SCSI devices in the first column.
2.
In the second column, write the lengths of the internal UWSE
SCSI bus that correspond to your devices.
3.
In the third column, write down the lengths of the UWSE SCSI
interconnect cables you are using for your installation. (Cable
lengths are listed in subsection “Cables” in the “SCSI Restric-
tions” section.)
4.
Add up all of the numbers in the second column and write that
number on the subtotal line at the bottom of the column. Do the
same for the third column.
5.
Add the subtotals together and write the total in the Total SCSI
Bus Length box.
NOTICE:
The total length of the UWSE SCSI bus must
not exceed 3 meters (9.84 feet). If the number
you write for Total SCSI Bus Length is greater
than 3 meters (9.84 feet), try configuring your
installation with shorter cables.
If you have problems, call your designated service representative.
Summary of Contents for J282
Page 9: ...viii Glossary Index ...
Page 13: ...xii ...
Page 14: ...xiii Preface ...
Page 28: ...1 9 Removable Device Bays 2 Figure 1 3 System Unit with Removable Device Door Open ...
Page 112: ...A 2 ...
Page 118: ...A 8 ...
Page 131: ...B 13 Figure B 5 Removing EMI Plate 8 Remove the two M 3 screws from the fan ...
Page 148: ...B 30 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8 Figure B 17 Typical Hard Drive Jumper Settings ...
Page 162: ...B 44 Figure B 26 Replacing the CPU Assembly ...
Page 173: ...B 55 Figure B 35 PCI EISA I O Assembly ...
Page 183: ...B 65 ...
Page 210: ...C 27 Figure C 1 Rear Panel SCSI Connectors with Terminators Attached ...
Page 278: ...Index 6 0 0 0 0 0 0 0 0 0 0 0 0 0 T See also 0 U 0 V W ...