IBM storage products
Quick installation guide
Ultrastar 9ZX
SCSI
Models: DGVS-09U & DGVS-09Y
Handling precautions
1.Do not cover the breather hole! Covering the breather hole may result in loss of data.
2.Do not press on the drive! Do not apply any force to the drive during handling or installation.
3.Always handle the drive with care to prevent damage from shock, vibration, or electrostatic discharge (ESD).
4.Do not open the static-protective bag with the drive until required. Static electricity can damage the drive.
5.Turn off and unplug your computer. Remove cover.
6.When installing the drive, touch a grounded, unpainted metal surface with the static-protective package containing the drive for at least two seconds. (This drains static electricity from the package and from your body.)
7.Handle the drive carefully by the edges. Do not touch any exposed printed circuit board.
8.Save the drive packaging material including the ESD bag in the event that the drive must be returned. Place the drive in an anti-static bag before placing it in the shipping container. The warranty will be void if the drive is not returned in IBM approved packaging.
Setting the address
1.Each drive on the SCSI bus must have a unique address. Sixty eight and eighty pin (Wide SCSI) devices both have 16 possible addresses 0-15).
2.SCSI address bits 3, 2, 1, and 0 of the 32-pin Jumper Block are used to select the SCSI device ID.
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Reserved |
External |
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Auto |
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Activity LED |
Disable Sync |
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Start |
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Autostart |
Disable SCSI |
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Write |
Negotiations |
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Blank |
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Delay |
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Parity |
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GND |
Protect |
Disable Unit |
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Reserved |
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SCSI Address Bit |
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Attention |
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3 |
2 |
1 |
0 |
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Disable Wide Negotiations |
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1 |
3 |
5 |
7 |
11 13 15 17 19 21 23 25 27 29 31 |
1 |
2 |
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2 |
4 |
6 |
8 |
10 12 14 16 18 20 22 24 26 28 30 32 |
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Termination |
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GND |
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GND |
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GND |
Power Enable |
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Reserved |
Reserved +5V |
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Enable Active Termination
Note: For attachment to a Macintosh, place jumpers on pins 29 & 30 to Disable Unit Attention and pins 11 & 12 for Auto Start.
Power Pin 1
A u x C o n n e c t o r P i n 1
S C S I P i n 1
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P i n 3 5 |
Pin 2 |
Quick installation procedure
It is advisable to backup all data before proceeding with the installation.
This procedure may require using a bootable System
Diskette containing FDISK.COM and FORMAT.COM.
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Page 1 |
IBM Hard Disk Drive Technical Support Center |
version 3.0 |
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