Step 2. Make Connections to the Motherboard
This section tells how to connect internal peripherals and power supply to the Motherboard.
Internal peripherals include IDE devices (HDD,
For more details on how to connect internal and external peripherals to your new
Connectors and Plug-ins
PCI Audio Card Header: | |||||||||||
Connect the | Pin1 |
| Pin2 | Pin3 | |||||||
PCI audio card to this header. |
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| 5VSB | GND | |||||||
| CPU Cooling Fan: CPUFAN |
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| Chassis Fan: CHAFAN |
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Pin1 |
| Pin2 | Pin3 |
| Pin1 | Pin2 | Pin3 | ||||
GND |
| 12V | SENSOR | GND | 12V | SENSOR | |||||
Power LED Key Lock | Speaker | Power LED | Keylock |
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+ | _ | + | _ | Pin1 |
| Pin2 | Pin3 | Pin1 | Pin2 | ||
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| 5V |
| NC | GND | Control Pin | GND | |||
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| + _ + _ |
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| Speaker |
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| Pin1 |
| Pin2 | Pin3 | Pin4 | ||||
Reset | PWRBT Turbo LED HDD LED | 5V |
| NC | NC | Speaker out | |||||
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| HDD LED |
| Turbo LED |
| PWRBT | RESET | |||||
Pin1 | Pin2 |
| Pin1 | Pin2 |
| Pin1 | Pin2 | Pin1 | Pin2 | ||
LED Anode LED Cathode | LED Cathode | GND Power On/Off | GND | Power Good | GND | ||||||
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| IrDA (Infrared Device Header): IR1 |
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| Pin1 |
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| Pin2 | Pin3 |
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| Pin4 |
| Pin5 |
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| VCC |
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| None | IRRX |
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| GND |
| IRTX |
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Hardware | Installation |
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ATX Power On/Off: PWRBT
Connect your power switch to this header (momentary switch type).
To turn off the system, please press this switch and hold down for longer than 4 seconds.
ATX Power Supply: ATX PW
Attach the ATX Power cable to this connector. (This motherboard requires an ATX power supply, an AT power supply can NOT be used.)
Note: Please make sure the ATX power supply is able to provide at least 720mA of current on the +5VSB lead if you want to enable the advanced power management functions, like
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