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 |
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IrDA (Infrared Device Header): IR1 |
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Pin1 | Pin2 | Pin3 | Pin4 | Pin5 |
| Pin1 | Pin2 |
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VCC | None | IRRX | GND | IRTX | 5VSB | GND |
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CPU Cooling Fan: CPUFAN |
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| Chassis Fan: CHAFAN |
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Pin1 |
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| Pin3 |
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GND |
| 12V |
| SENSOR |
| GND |
| 12V |
| SENSOR |
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| CD |
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| Pin1 | Pin2 | Pin3 | Pin4 |
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Connect the CD | L | G |
| G | R |
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the matching connector J4 or J5 |
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| J5 | L | G |
| R | G |
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Power LED Key Lock | Speaker |
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| Power LED |
| Keylock |
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1 | 1 | 1 |
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| Pin1 | Pin2 | Pin3 | Pin1 |
| Pin2 |
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| 5V | NC | GND | Control Pin |
| GND |
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1 | 1 | 1 | 1 |
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| Speaker |
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| Pin1 | Pin2 | Pin3 |
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Reset | PWRBT | Turbo LED HDD LED | 5V |
| NC | NC |
| Speaker out |
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HDD LED |
| Turbo LED |
| PWRBT |
| RESET |
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Pin1 | Pin2 |
| Pin1 | Pin2 |
| Pin1 | Pin2 |
| Pin1 |
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LED Anode | LED |
| LED | GND |
| Power | GND |
| Power |
| GND |
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Cathode | Cathode |
| On/Off |
| Good |
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| ATX Power On/Off: PWRBT |
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Connect your power switch to this header (momentary switch type). |
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To turn off the system, please press this switch and hold down for longer than 4 seconds. |
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| ATX Power Supply: ATX PW |
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Attach the ATX Power cable to this connector. If you use ATX power supply. |
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When using the |
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take at least 720mA load on the 5V Standby lead (5VSB) to meet the standard ATX specifications. |
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Installation
7