Toshiba Tecra M1 Maintenance Manual page 218

3 Tests and Diagnostics
All Devices
If you are using an OS that does not have PNP capacity, select "All Devices."
The Display shows the following message:
Device Config. = All Devices
3-90
All devices will be initialized.
TECRA M1 Maintenance Manual (960-436)
3.29 SETUP