Spectra 158406, User Manual

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Spectra GmbH & Co. KG User Manual
sales@spectra.de Spectra PowerBox 410 57
4.1 BIOS Introduction
The BIOS (Basic Input/ Output System) is a program located on a Flash Memory on the motherboard.
When you start the computer, the BIOS program will gain control. The BIOS first operates an
auto-diagnostic test called POST (power on self-test) for all the necessary hardware, it detects the
entire hardware device and configures the parameters of the hardware synchronization.
BIOS Setup
Power on the computer and by pressing <Del> immediately allows you to enter Setup. If the
message disappears before your respond and you still wish to enter Setup, restart the system to try
again by turning it OFF then ON or pressing <Ctrl>, <Alt> and <Delete> keys.
Control Keys
<←> <→> Move to select screen
<↑> <↓> Move to select item
<Esc> Quit the BIOS Setup
<Enter> Select item
<Page Up/+> Increases the numeric value or makes changes
<Page Down/-> Decreases the numeric value or makes changes
<Tab> Select setup fields
<F1> General help
<F2> Previous value
<F3> Load Optimized defaults
<F10> Save configuration and Exit
Main Menu
The main menu lists the setup functions you can make changes to. You can use the arrow keys ( ↑↓ )
to select the item. The on-line description of the highlighted setup function is displayed at the bottom
of the screen.
Sub-Menu
If you find a right pointer symbol appears to the left of certain fields that means a sub-menu can be
launched from this field. A sub-menu contains additional options for a field parameter. You can use
arrow keys ( ↑↓ ) to highlight the field and press <Enter> to call up the sub-menu. Then you can use
the control keys to enter values and move from field to field within a sub-menu. If you want to return
to the main menu, just press the <Esc >.