Related Service Procedures
This section provides related service information on the
following:
“Checking Installed Devices”
“Power-on Password” on page 96
“How to Run the Advanced Diagnostics” on page 96
“Hard Disk Partition” on page 96
“Restoring the Partition” on page 97
“Setting System Configuration” on page 97
Checking Installed Devices
The Installed Devices List shows the presence of devices
in the computer. If an adapter or device is missing from
the list, you might have one of the following conditions.
Warning: A customized setup configuration (other than
default settings) might exist on the computer you are
servicing. Running Automatic Configuration can alter
those settings. Note the current configuration settings
(using the 1. View configuration) and verify that the same
settings are in place when service is completed.
The protected partition on the hard disk or the
Reference Diskette you are using does not contain
the code required to support that device.
An adapter or device is defective.
The device missing from the list is an unrecognizable
drive or adapter.
The device missing from the list requires an additional
diskette.
A power supply voltage is incorrect (see “Power
Systems Checkout” on page 78).
If the adapter is on the list, run the adapter diagnostics
tests. If the list contains an adapter or device that is not
installed, go to “Undetermined Problem” on page 94.
Model N51 (8551)
95