Difference between revisions of "LED behavior description"
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(Created page with " '''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...") (change visibility) |
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If the memory initialization has failed, for example: There is no DIMM installed / the DIMM is not supported - the R LED will stay Yellow. | 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 over. | The R-LED should stay Green at normal operation, also after BIOS POST is over. | ||
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'''LED-B (BIOS)''' | '''LED-B (BIOS)''' | ||
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The B-LED is Green when the OS takes charge of the system. | The B-LED is Green when the OS takes charge of the system. | ||
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'''LED-H (HDMI display)''' | '''LED-H (HDMI display)''' | ||
This LED is Green only when the HDMI port of the internal graphics is connected to a monitor. | This LED is Green only when the HDMI port of the internal graphics is connected to a monitor. | ||
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'''LED-D (Display-Port display)''' | '''LED-D (Display-Port display)''' | ||
This LED is Green only when one or both of the Display Ports of the internal graphics are connected to a monitor. | This LED is Green only when one or both of the Display Ports of the internal graphics are connected to a monitor. | ||
Latest revision as of 13:13, 18 March 2018
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 over.
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 display) This LED is Green only when one or both of the Display Ports of the internal graphics are connected to a monitor.
