I/O Baseboard Led Indicators; Figure 3-3. I/O Baseboard Leds, Buttons, And Sensors - HP 9000 rp4440 Maintenance Manual

I/O Baseboard LED Indicators

Various LEDs, sensors, and reset or attention buttons are found on the I/O baseboard.
Figure 3-3 I/O Baseboard LEDs, Buttons, and Sensors
3.3 VSB
Power
LED
BMC
Reset
Button
5V VRM
LED
MP Soft
Reset
Button
MP Self-Test
LED
Chapter 3
Battery
MP Heartbeat LED
BMC Heartbeat LED
Troubleshooting Using LED Indicators
3.3V VRM LED
Locator Button/LED
Troubleshooting
12V VRM LED
PCI Attention
LED 6X
PCI Attention
Button (Doorbell)
6X
PCI Power LED
6X
PCI Attention
LED 6X
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