4.Troubleshooting

4-1.General Hardware Troubleshooting

n Be sure the’s powerU2SCXULED comes on. If the LED doesn’t come on, your SCSI device may not provide SCSI bus termination power. If the SCSI device can’t provide it, an OPTIONAL AC adapter is required.

For purchasing information,refer to Chapter 6.

n Be sure the U2SCXU is firmly connect n Be sure the USB cable is firmly conn n Be sure each SCSI device has a SCSI n Be sure the SCSI power cable is prop

is powered.

n Be sure the last SCSI device has a t n Some SCSI devices may not have the c termination power to the UOPTIONAL2SCXU. W

AC adapter to avoid it. For purchasing information,refer to Chapter 6.

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