Smbus Connector; Standby Power Led - DFI CS331-C246 User Manual

CS331-C246/Q370
► Internal I/O Ports

SMBus Connector

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The SMBus (System Management Bus) connector is used to connect SMBus devices. It is a
multiple device bus that allows multiple chips to connect to the same bus and enable each
one to act as a master by initiating data transfer.
Chapter 2 - Hardware Installation
SMBus
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5
2
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► Internal I/O Ports

Standby Power LED

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This LED will lit red when the system is in the standby mode. It indicates that there is power
on the system board. Power-off the PC and then unplug the power cord prior to installing any
devices. Failure to do so will cause severe damage to the motherboard and components.
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Standby Power LED