HP omnibook 4000 Service Manual
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35
Enhanced Port Replicator
(Exchange Assembly)
(Exchange Assembly)
The Enhanced Port Replicator (EPR) for the OmniBook 4000 contains no field
replaceable components. If any component of the EPR is defective, the entire unit
must be replaced.
replaceable components. If any component of the EPR is defective, the entire unit
must be replaced.
Troubleshooting Tips:
•
The OmniBook 4000 will only detect one pointing device at a time. Therefore, if
an external mouse is connected to the EPR, the track ball will not be active.
an external mouse is connected to the EPR, the track ball will not be active.
•
When an external mouse is detached, the pointing devices settings must be
manually updated in the Setup for the change to be detected.
manually updated in the Setup for the change to be detected.
•
The EPR PCMCIA slots do not receive power when the OmniBook is in Suspend
mode.
mode.