Chapter 8 LED Status Indicators 143
About PCI Slot LEDs
The PCI slot LEDs are located on the vertical bracket on the right side of the PCI
slots and are visible when the left side door is open. There are three LEDs for each
PCI slot, as shown below.
Icon Name LED Function
Power On Lights when the slot is receiving power.
Fault Blinks while the card is being tested, when a hot-plug
operation is in progress, or when the card is powered on but
logically detached from the operating system.
Stays lit if the card encounters a fault.
OK-to-Remove Lights when it is safe to remove the card.