Troubleshooting

Flowchart 2.8—Nonfunctioning Port Replicator

Nonfunctioning

Port Replicator.

Reseat power

cord in Port

Replicator and power outlet.

Check voltage

 

setting on Port

 

Replicator.

 

Reseat monitor

 

cable connector at

 

Port Replicator.

 

 

Y

Port

 

Replicator

Done

operating?

 

N

 

Remove

 

notebook, reseat

 

all internal parts,

 

and replace any

 

damaged items in

 

Port Replicator.

 

Reinstall

notebook into Port

Replicator.

Y

Port

Replicator Done operating?

N

Replace the following Port Replicator components one at a time. Check notebook operation after each replacement.

1.Power supply

2.I/O board

3.Backplane board

4.Switch box

5.Port Replicator motor mechanism

2–18

Maintenance and Service Guide

Page 55
Image 55
HP nw8000 manual Flowchart 2.8-Nonfunctioning Port Replicator, Nonfunctioning Port Replicator Reseat power Cord in Port