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Entry
SafeCard
functions
Fan Control
Onboard audio
Default primary
video adapter
Onboard
Graphics (IGD)
* This menu depends on the available device features
SIMATIC Rack PC 847B
Operating Instructions, 06/2008, A5E02203168-01
Meaning
[Enabled]
On-board monitoring functions are enabled.
[Disabled]
No monitoring functions
The relevant driver and application must be started for operation of the monitoring
functions.
[Enabled]
The fan speed is temperature-controlled
[Disabled]
The fan always runs at full speed.
[Enabled]
Audio interface is enabled
[Disabled]
Audio interface is disabled
IGD/PCI
A graphics integrated in the chipset or a graphics module in a PCI
slot is active in the boot phase
PEG
A graphics module inserted in the PEG slot is active in the boot
phase
Auto
BIOS detects whether another graphics module is inserted and
switches over depending on the "Default Primary Video Adapter"
setting.
Disabled
The integrated graphics is disabled in the chipset. This setting should
only be selected if another graphics card is installed.
Detailed descriptions
16.5 BIOS Setup
175
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