Default configuration, Entering setup, Legends – NEXCOM NSA 3130 User Manual
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Copyright © 2012 NEXCOM International Co., Ltd. All Rights Reserved. 44
NSA 3130 User Manual
Default Configuration
 
Most of the configuration settings are either predefined 
according to the Load Optimal Defaults settings which 
are stored in the BIOS or are automatically detected and 
configured without requiring any actions. There are a 
few settings that you may need to change depending on 
your system configuration. 
Entering Setup
 
When the system is powered on, the BIOS will enter the 
Power-On Self Test (POST) routines. These routines 
perform various diagnostic checks; if an error is 
encountered, the error will be reported in one of two 
different ways: 
• 
If the error occurs before the display device is 
initialized, a series of beeps will be transmitted. 
•
If the error occurs after the display device is 
initialized, the screen will display the error message. 
Powering on the computer and immediately pressing  allows you to enter Setup. Another way to enter 
Setup is to power on the computer and wait for the 
following message during the POST: 
 
TO ENTER SETUP BEFORE BOOT PRESS 
 key to enter 
Setup:
Legends
Key Function
Right and Left arrows
Moves the highlight left or 
right to select a menu. 
Up and Down arrows
Moves the highlight up or 
down between submenus or 
fields. 
Exits to the BIOS Setup 
Utility. 
+ (plus key)
Scrolls forward through the 
values or options of the 
highlighted field. 
-(minus key)
Scrolls backward through 
the values or options of the 
highlighted field. 
Tab
Select a field.
Displays General Help.
Saves and exits the Setup 
program.
Press 
highlighted submenu.
