Troubleshooting

 

Symptom Charts/Problems with Jack•Hammer Ultra SCSI Card

 

 

 

 

Shut down computer and disconnect all cables from PCI

 

 

 

 

 

 

 

 

SCSI JackHammer card.

 

 

 

 

Restart computer while pressing Command-Option-J.

 

 

 

 

Open Control Panel folder and hold down Command key

 

 

 

 

 

while double clicking on PCI SCSI JackHammer control

 

 

 

 

 

panel. If diagnostic points to problem with PCI SCSI

 

 

 

6

 

JackHammer card, replace JackHammer card.

 

 

 

Make sure total length of cabling (both internal and

 

 

 

7

external) is no longer than 1.5 meters (about 5 feet).

 

 

 

For internal devices, make sure power cables are securely

 

 

 

 

attached.

JackHammer does not

1

Make sure JackHammer is securely seated in its slot.

appear in PCI SCSI

2

Open PCI SCSI JackHammer Control Panel and see if

JackHammer Control

 

JackHammer appears in scroll box. If not, conduct

Panel

 

JackHammer self-diagnosis as follows:

 

 

 

 

Load CD-ROM system disc that came with WS 9650 (or

 

 

 

 

 

prepare to boot from a drive not connected to Ultra SCSI

Page 90
Image 90
Apple WS 9650 manual