Chapter 6: Advanced Chassis Setup
6-7
Always route SCSI power and ribbon cables so that
they do not impede airflow or interfere with running
fans.
3.
SCSI backplane:
All seven SCSI drives plug into the SCSI backplane (p/n SCA742), which
provides Ultra160 single channel operation. There are no jumpers on the
SCSI backplane. A ribbon cable from JA1 on the motherboard should be
connected to the LVD1 connector on the SCSI backplane (this is SCSI
channel A). There are also two power connectors on the backplane -
both should be connected. See Figure 6-6 for the locations of backplane
connectors - the reverse side of the backplane has seven connectors
that the SCSI drives plug into when inserted with a SCSI drive carrier.
Figure 6-6. SCA742 SCSI Backplane
LVD1
Power Connectors
!
!
Important: Regardless of how many SCSI hard drives
are installed, all 7 SCSI drive carriers must remain in
the drive bays to promote proper airflow.
Summary of Contents for SuperServer 7042P-8R
Page 1: ...SUPERSERVER 7042P 8R USER SMANUAL 1 0 SUPER...
Page 5: ...v Preface Notes...
Page 10: ...Notes SUPERSERVER 7042P 8R Manual x...
Page 16: ...SUPERSERVER 7042P 8R Manual 1 6 Notes...
Page 24: ...2 8 SUPERSERVER 7042P 8R Manual Figure 2 6 Accessing the Inside of the SuperServer 7042P 8R...
Page 38: ...5 4 SUPERSERVER 7042P 8R User s Manual Figure 5 2 Heatsink Installation...
Page 68: ...6 10 SUPERSERVER 7042P 8R Manual Notes...
Page 92: ...7 24 SUPERSERVER 7042P 8R Manual Notes...
Page 98: ...A 6 SUPERSERVER 7042P 8R Manual Notes...