Intel BLKDZ68BC Computer Hardware User Manual


 
Desktop Board Features
29
Table 5. Board Status LEDs (continued)
Item/Callout
in Figure 6
Acti
vity
LED
Color
Description
J Option ROM Initialization Green This LED will flash when the option
ROM activity starts. Then the LED will
stay on when option ROM initialization
is complete.
K OS Start Green Just before the BIOS transfers control
to the operating system, this LED will
light and stay on.
L IERR#_LED Red
M PME#_LED Red
Figure 6. Location of the Diagnostic LEDs