Troubleshooting Tools

Troubleshooting tools are used to identify faulty adapters. For this product, the following tools are available:

n

n

Term Power LED

Off-line diagnostics

Term Power LED

The termination power (Term Power) LED is green and indicates the adapter is supplying termination power to the SCSIbus. During proper operation, this LED is on.

If the Term Power LED is off, this adapter is not supplying power to the SCSIbus. Possible faults include:

n Blown fuse

m Faulty adapter

n

n

Faulty SCSIdevice

Faulty cable connection (bent pins or improper seating of cable connector)

service Infol-mation 37

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HP A2969A, A3644A manual Troubleshooting Tools