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8
Serial connector:
Connect a 9-pin serial device to this connector. The serial port is shared with the Lenovo XClarity Controller.
The Lenovo XClarity Controller can take control of the shared serial port to redirect serial traffic, using Serial
over LAN (SOL).
System-board layout
Use this information to locate the connectors, LEDs, and switches on the system board.
System-board LEDs
The following illustrations show the light-emitting diodes (LEDs) on the system board.
Figure 8. System-board LEDs
Table 6. System-board LEDs
1
Rear identification LED (blue)
2
System error LED (yellow)
System-board connectors
Use this information to locate system-board components and connectors for optional devices.
16
ThinkSystem SR150 Maintenance Manual
Summary of Contents for 7Y54
Page 1: ...ThinkSystem SR150 Maintenance Manual Machine Type 7Y54 ...
Page 8: ...vi ThinkSystem SR150 Maintenance Manual ...
Page 25: ...Chapter 2 Server components 17 ...
Page 38: ...30 ThinkSystem SR150 Maintenance Manual ...
Page 102: ...94 ThinkSystem SR150 Maintenance Manual ...
Page 128: ...120 ThinkSystem SR150 Maintenance Manual ...
Page 132: ...124 ThinkSystem SR150 Maintenance Manual ...
Page 137: ......
Page 138: ...Part Number SP47A31793 Printed in Chinese Mainland 1P P N SP47A31793 1PSP47A31793 ...