HPE ProLiant DL388 Gen10, Maintenance And Service Manual

Page: 116 / 169

Systems Insight Display
LED and color Health
LED System
power LED Status
Power supply (amber) Amber Green
One or more of the following
conditions may exist:
• Redundant power supply is
installed and only one power
supply is functional.
• AC power cord is not plugged into
redundant power supply.
• Redundant power supply fault
• Power supply mismatch at POST
or power supply mismatch through
hot-plug addition
Power cap (off) — Amber Standby
Power cap (green) — Flashing
green Waiting for power
Power cap (green) — Green Power is available.
Power cap (flashing amber) — Amber Power is not available.
IMPORTANT: If more than one DIMM slot LED is illuminated, further troubleshooting is required. Test
each bank of DIMMs by removing all other DIMMs. Isolate the failed DIMM by replacing each DIMM in a
bank with a known working DIMM.
Rear panel components
Item Description
1 Primary riser slots 1-3 (Optional drive cage)
2 Optional riser slots 4-6 (Optional drive cage)
3 Optional riser slots 7-8 (Optional drive cage)
4 Power supply 1
5 Power supply 2
6 Video port
Table Continued
116 Component identification