System-Board Leds - IBM 9234CNU - Lotus Foundations Server Service Manual

System-board LEDs

The following illustration shows the LEDs on the system board.
Slot 3, PCI-X 64-bit 133 MHz LED
Board VRD fault LED
Standby power LED
System fan LED
Slot 1, PCI Express x8 LED
Slot 2, PCI Express x4 LED
Slot 4, PCI 32-bit 33 MHz LED
Slot 5, PCI 32-bit 33 MHz LED
Microprocessor
fan LED
DIMM 1 DIMM 2
LED LED
Mini-BMC
heartbeat LED
Chapter 1. Introduction
DIMM 3 DIMM 4
LED LED
Hard drive
fan LED
Mini-PCI slot
LED
Microprocessor LED
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