Power supply status leds, Connecting cables – Lenovo ThinkServer RD650 User Manual
Page 65
![background image](/manuals/473403/65/background.png)
Power supply status LEDs
Each hot-swap power supply has three status LEDs.
1
2
3
Figure 37. Power supply status LEDs
LED
Status
Description
Action
Off
The power supply is
disconnected from the ac
power source.
No action is needed.
1
Input status LED
On, green
The power supply is connected
to the ac power source.
No action is needed.
Off
The server is off or the power
supply is not working normally.
Replace the power supply.
See “Installing or replacing a
hot-swap redundant power
supply” on page 119.
Blinking, green (about one
flash every two seconds)
The power supply is in cold
redundancy active mode.
No action is needed.
Blinking, green (about two
flashes each second)
The power supply is in cold
redundancy sleep mode.
No action is needed.
2
Output status
LED
On, green
The server is on and the power
supply is working normally.
No action is needed.
Off
The power supply is working
normally.
No action is needed.
3
Fault LED
On, amber
The power supply has failed.
Replace the power supply.
See “Installing or replacing a
hot-swap redundant power
supply” on page 119.
Connecting cables
To connect the signal cables from the installed hardware components, refer to the related information
in the following topics:
•
“System board components” on page 43
•
“AnyRAID adapter, RAID card, and pass-through board” on page 31
•
“Hot-swap-drive backplane” on page 36
•
“Installing the tape drive” on page 167
51
- ThinkServer RD210
- ThinkServer RD210
- ThinkServer RD220
- ThinkServer RD220
- ThinkServer RD220
- ThinkServer TD200x
- ThinkServer TD200
- ThinkServer RS140
- ThinkServer RD240
- ThinkServer RD230
- ThinkServer RD240
- ThinkServer RD440
- ThinkServer RD430
- ThinkServer RD340
- ThinkServer TS200
- ThinkStation S20
- ThinkStation E31
- ThinkServer RD650
- ThinkServer RD650
- ThinkServer RD650
- ThinkServer RD550
- ThinkStation E32
- ThinkStation E32
- ThinkServer TS200v
- ThinkServer TS200v
- ThinkServer TS200v
- ThinkStation D20
- ThinkServer TD350
- ThinkServer TS140
- ThinkServer TS140
- ThinkServer TS440
- ThinkServer TS440
- ThinkStation C30
- ThinkServer RD430
- ThinkServer RD330
- ThinkServer RD640
- ThinkServer RD640
- ThinkServer RD640
- ThinkServer RD440
- ThinkServer TS130
- ThinkServer TS130
- Secure Managed Client
- Secure Managed Client
- Secure Managed Client
- Secure Managed Client
- Secure Managed Client
- Secure Managed Client
- ThinkServer TS100
- ThinkServer TD100
- ThinkServer TD100
- ThinkServer RS110
- ThinkServer RD120
- ThinkServer TD340
- ThinkServer TD340
- ThinkServer RS110
- ThinkServer TS430
- ThinkServer TS430
- ThinkServer RD630
- ThinkServer RD530
- ThinkStation P300
- ThinkStation P300
- ThinkStation P300
- ThinkServer RD230
- ThinkServer RD230
- ThinkServer RD530
- ThinkServer RD430
- ThinkServer Storage SA120
- ThinkStation E30
- ThinkStation D30
- ThinkServer RD220
- ThinkServer TS100
- ThinkServer TS100
- ThinkStation S30
- Warranty Services Agreement
- Warranty Services Agreement