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Sas backplane connectors, Power-supply leds – Lenovo ThinkServer TD200x User Manual

Page 49

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SAS backplane connectors

The following illustration shows the connectors on the SAS backplane.

1

Hard disk drive connectors

2

Power connector

3

Signal connector

4

Configuration connector

Power-supply LEDs

The following illustration shows the power-supply LEDs on the rear of the server.
For more information about solving power-supply problems, see the Hardware
Maintenance Manual
.

1

ac power LED

2

dc power LED

3

Power error LED

Chapter 4. Server controls, LEDs, and power

33