Difference between revisions of "FM-AT2/FM-AT3 LED behavior description"
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+ | <span style="background:red">LED Diagnostics available only for models with FM-AT2 FACE module</span> | ||
+ | |||
'''LED-R (RAM)''' | '''LED-R (RAM)''' | ||
This LED turns <span style="background:green">Green</span>, the moment the memory initialization is successful. | This LED turns <span style="background:green">Green</span>, the moment the memory initialization is successful. |
Revision as of 14:30, 18 March 2018
LED Diagnostics available only for models with FM-AT2 FACE module
LED-R (RAM) This LED turns Green, the moment the memory initialization is successful. This LED is Yellow while the memory initialization is in progress. If the memory initialization has failed, for example: There is no DIMM installed / the DIMM is not supported - the R LED will stay Yellow. The R-LED should stay Green at normal operation, also after BIOS POST is o
LED-B (BIOS) This LED is Yellow after display initialization. If BIOS setup menu is needed, the DEL button is functional from the moment the B-LED is Yellow. The B-LED is Green when the OS takes charge of the system.
LED-H (HDMI display)
This LED is Green only when the HDMI port of the internal graphics is connected to a monitor.
LED-D (Display Port)
This LED is Green only when one or both of the Display Ports of the internal graphics are connected to a monitor.