Intergraph TDZ 2000, Настройка системы

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7
Device Connection
The following steps provide basic information to connect a SCSI device to the system. See
the vendor documentation that came with the SCSI device for additional details on
installation, termination, and operation.
CAUTION Make sure you shut down the system and unplug the power cord from the AC wall receptacle
before connecting or disconnecting any peripherals, including external SCSI devices.
To connect an external SCSI device:
1. Shut down the system and unplug the power cord from the AC line receptacle.
2. Connect one end of the external SCSI cable to one of the following external ports on the
back of the system:
−
The standard Ultra SCSI port, located just under the AC Line Out connector
−
The optional Wide Ultra SCSI port, located on the right side of the I/O panel
3. Connect the other end of the cable to the SCSI device.
4. Set the SCSI ID of the device to an unused number between 1 and 6.
CAUTION Do not use ID 0 or ID 7. Using these IDs can cause system problems, including data loss.
5. Do one of the following:
−
If the device is the last or only device on the SCSI chain, enable SCSI termination
−
If the device is the first device or is between the first and last device on the SCSI
chain, disable SCSI termination
NOTE If the last or only SCSI device is not internally terminated, make sure you connect an active
SCSI terminator to the open SCSI port. All other external SCSI devices must have
termination disabled or removed.
6. Ensure that the power switch on the SCSI device is in the off position, and then connect
the power cord to the device and then to an AC receptacle.
7. Connect the TDZ 2000 power cord to the AC receptacle.
8. Turn on the power to the SCSI device and any other devices on the SCSI chain.
9. Press the Standby (power) button on the front panel of the TDZ 2000.
10. If necessary, install the software drivers and configure the drive according to the
vendor’s instructions.