IBM 1483DSV User Manual

Page of 141
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7-7
Problem Determination and Maintenance
Init NVRAM Counters
This menu selection enables you to reset the NVRAM counter to zero. The NVRAM
counter records all resets to NVRAM by the system or by the operator.
To initialize the NVRAM counters, highlight Init NVRam counters on the System
Manager menu and press the Enter key. The following message is displayed to indicate
data may be lost:
Data May Be Destroyed
Hit ENTER to Continue or RESET to abort
Press the Reset key to abort the function without resetting the counters or press the Enter
key to reset the counters to zero. Pressing either key returns you to the System Manager
menu.
KBD Switches
Select this menu selection to display the current keyboard switch settings.
Part # (Program)
This item is for information only. The Part # item displays the current level of the main
PROM revision in the display station. You cannot change this information.
Play/Record Option
Only the system manager should change this menu selection from the default setting
of Full Functions. The system manager uses the Play/Record option to set security
options for Play/Record functions that, once set, cannot be changed from this menu.
To set security options, highlight Play/Record Option and press the Enter key. The
message Change will be Permanent! Hit Reset to Abort is displayed.
Press the Reset key to return to the System Manager menu with no changes made or
press the Enter key to change to the next selection – No Play/Rec in non-displayed
Fields
No Play/Rec in non-displayed Fields is now active. You cannot return to Full
Functions
 from this menu.
Press the Enter key again to display the message Change will be Permanent! Hit Reset
to Abort. 
Press the Reset key to return to the System Manager menu with No Play/Rec
in non-displayed Fields 
selected or press the Enter key to change to the next selection –
No Play Record.
Warning
Once a security level is active, you cannot change it to a less restrictive level from 
this menu. If you want to change to a less restrictive level, you must get a service 
technician to reset the selection to Full Functions or No Play/Rec  in 
non-displayed Fields.