- Notes, cautions, and warnings
- Additional resources
- Platform Overview
- Technical specifications
- Hardware component descriptions
- Disk-array enclosures
- Cabling
- Rail kits and cables
Figure 1 shows the SP power supply module. Each power supply includes three LEDs (AC, DC, and fault). A latch on the module locks it into place to ensure proper connection.
Table 1 describes the power supply (fault and power on) LEDs.
LED | Location | Color | State | Description |
---|---|---|---|---|
AC power (input) | Green | On | AC Power on | |
— | Off | AC Power off, verify source power | ||
DC power (output) | Green | On | DC Power on | |
— | Off | DC Power off, verify source power | ||
Fault | Amber | On | Power supply or backup fault, check cable connection | |
Blinking | BIOS, POST and OS booting up or system overheating | |||
— | Off | No fault or power off |