2.4.3 Front Panel Switches & Indicators Headers
This header is used for connecting switches and LED indicators on the chassis front panel.
Watch the power LED pin position and orientation. The mark “+” align to the pin in the figure below stands for positive polarity for the LED connection. Please pay attention to connect these headers. A wrong orientation will only cause the LED not lighting, but a wrong connection of the switches could cause system malfunction.
| Pin | Definition | Pin | Definition |
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| 1 | HD LED + | 2 | Message LED + |
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| 3 | HD LED - | 4 | Message LED - |
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| 5 | RESET | 6 | Power Switch |
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| 7 | RESET | 8 | Power Switch |
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| 9 | Reserved |
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