IEI Technology AFL2-12A-D525 Series, User Manual

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AFL2-12A-D525 Series Panel PC
Page 20
LED Indicator Description
Audio Mute
Lights on when the audio is turned off. Controlled by the
hot keys. See Table 1-3
Function
LCD On/Off
Audio Volume Down
Audio Volume Up
Brightness Down
Brightness Up
Shows the status of the function key below the LED
indicator. Blinks when the corresponding button is pushed.
Table 1-2: LED Indicators
NOTE:
If the CPU temperature alert LED shows in red, the user must lower the
environments temperature or close some running applications to cool
down the CPU.
The corresponding Function Keys are located under the bottom right hand corner of the
LCD screen ( Figure 1-4 ).
Figure 1-4: Function Keys