Intel Intel P35/P31 Socket LGA775 Processor Mainboard Computer Hardware User Manual


 
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P3 Series User's Manual
• PS/2 Mouse: Connect to PS/2 mouse.
• PS/2 Keyboard: Connect to PS/2 keyboard.
• COM: Connect to external model, mouse or other devices that support this communication
protocol.
• Debug LED: Display error code. (please reference appendix 1)
• SPDIF IN: This connector provides an SPDIF-In connection through optical ber to
digital multimedia devices.
• SPDIF OUT: Connect to digital audio device.
• LAN: Connect to Local Area Network.
• USB: Connect to USB devices such as scanner, digital speakers, monitor, mouse, keyboard,
hub, digital camera, joystick etc.
• eSATA: Connect to peripherial SATA devices.The peripherial SATA devices must connect
inside SATA connectors. (Optional)
• AUDIO1:
Cen./Sub. (Center / Subwoofer): Connect to the center and subwoofer channel in the 7.1
channel audio system.
R.L./R.R. (Rear Left / Rear Right): Connect to the rear left and rear right channel in the 7.1
channel audio system.
S.L./S.R. (Surround Left / Surround Right): Connect to the surround left and surround
right channel in the 7.1 channel audio system.
Line-In: Connect to the line out from external audio sources.
Line-Out: Connect to the front left and front right channel in the 7.1-channel or regular
2-channel audio system.
Mic-In: Connect to the plug from external microphone.
1.4 Connecting Rear Panel I/O Devices