Hardware | Installation |
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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 SY-
Connectors and Plug-ins
PCI Audio Card Header: | |||||
Connect the | Pin1 | Pin2 | Pin3 | ||
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card to this header. | 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 |
| Pin1 |
| Pin2 |
| Pin3 |
GND |
| 12V | SENSOR | GND |
| 12V | SENSOR | |||
| CD | Pin1 | Pin2 | Pin3 | Pin4 | |||||
Connect the CD | L | G | G | R | ||||||
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 |
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| Keylock | ||||
+ | _ | + | _ |
| Pin1 | Pin2 | Pin3 | Pin1 |
| Pin2 |
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| 5V | NC | GND | Control Pin | GND | |
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| Speaker |
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| Pin1 | Pin2 | Pin3 | Pin4 | ||||
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Reset | PWRBT | Turbo LED HDD LED | 5V | NC |
| NC | Speaker out | |||
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 | ||||||
IrDA (Infrared Device Header): IR1 |
| ATX Power On/Off: PWRBT |
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Pin1 | Pin2 | Pin3 | Pin4 | Pin5 | Connect your power switch to this header (momentary | |||||
switch type). |
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VCC | None | IRRX | GND | IRTX | 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
Attach the ATX Power cable to this connector.
When using the
Note: Use only ONE type of power supply if an AT power supply is used, do not attach an ATX power supply.
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