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| INSTALLATIONS | ||
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ATX1: ATX Power Supply Connector |
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11 | 1 |
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| Signal Name |
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| Signal Name |
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| 3.3V |
| 11 |
| 1 |
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| 3.3V |
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| 12 |
| 2 |
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| 3.3V |
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| Ground |
| 13 |
| 3 |
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| Ground |
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| 14 |
| 4 |
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| +5V |
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| Ground |
| 15 |
| 5 |
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| Ground |
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| Ground |
| 16 |
| 6 |
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| +5V |
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| Ground |
| 17 |
| 7 |
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| Ground |
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| 18 |
| 8 |
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| Power good |
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20 | 10 |
| +5V |
| 19 |
| 9 |
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| 5VSB |
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| +5V |
| 20 |
| 10 |
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| +12V |
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J1 (F_PANEL): System Function Connector
J1 provides connectors for system indicators that provide light indication of the computer activities and switches to change the computer status. J1 is a
Hard Disk Drive LED Not Defined
Not Defined
Speaker
Reset Switch
ATX Power On Switch
Power LED
Speaker: Pins 1 - 4
This connector provides an interface to a speaker for audio tone generation. An
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| 1 |
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| Speaker out |
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| 2 |
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| No connect |
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| 3 |
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| Ground |
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| 4 |
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| +5V |
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MI910 User’s Manual | 17 |