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Service Hints & Tips

Document ID: GSMH-392CQL

This document is provided to IBM and our Business Partners to help sell and/or service IBM products. It is not to be distributed beyond that audience or used for any other purpose.

Hard Drives - SCSI Disk Drive Jumpering

Applicable to: World-Wide

Symptom:
SCSI drives from different vendors may have differing jumper setup requirements. Varying the jumper setup on the drive may not effect any change of drive setup.

Problem Isolation Aids:
For Maxtor and Connor SCSI drives, there may be a set of jumper pins located on the drive controller card.

Fix:
If the SCSI drive has jumper pins located on the controller card, use these rather than the jumper pins located in the usual place at one end of the drive.
Also, SCSI drives from different vendors are terminated in different ways. Some SCSI drives terminate through the use of a conventional jumper. Some SCSI drives have removable terminator resistor blocks present on the drive controller card.

Search Keywords

Hint Category

Hard Drives, SCSI, Jumper/Switch Settings

Date Created

31-08-95

Last Updated

24-11-98

Revision Date

19-11-99

Brand

IBM Options

Product Family

Hard Drives

Machine Type

under 1 GB, 1.x GB, 2.x GB, 3.x GB, 4.x GB, 5.x GB, 6.x GB, 8.x GB, 9.x GB, 16.x GB, 18.x GB

Model

All

TypeModel

Retain Tip (if applicable)

N/A

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