NEC POWERMATE ES 5250 - S, Руководство по обслуживанию

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2-6 System Boards
You can view the SCSI settings or reconfigure the SCSI adapter board through
the factory installed Adaptec SCSISelect
™
software. The software is accessed
during system startup by pressing the
Ctrl and A
keys when the following
message appears on the screen:
Press <Ctrl><A> for SCSISelect(TM) Utility!
For further information on the SCSI adapter board, refer to the Adaptec SCSI
documentation.
SCSI Hard Drive Connectors and Jumpers
A typical SCSI hard drive installed in the system has a 68-pin connector for
attaching the SCSI interface cable. The other end of the cable attaches to the
internal 68-pin connector on the SCSI adapter board.
The drive must have a unique address (ID), which is set through jumper blocks
on the hard drive. Additional jumpers set the drive’s termination and other
required functions.
Hard drive jumpers are correctly set at the factory for
optimum operation. Do not reset the jumpers. Doing so may
disable the hard drive, adapter board, or both.
For further information on the SCSI hard drive, including jumper information,
refer to the hard drive documentation.