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ATI 690 Series User Manual
1.4 Connecting Rear Panel I/O Devices
The rear I/O part of this mainboard provides the following I/O ports:
• PS/2 Mouse:
Connect to PS/2 mouse.
• PS/2 Keyboard:
Connect to PS/2 keyboard.
• VGA:
Connect to monitor input.
• DVI:
Connect to monitor input. (Optional)
• LAN:
Connect to Local Area Network.
• USB:
Connect to USB devices such as scanner, digital speakers, monitor, mouse, keyboard,
hub, digital camera, joystick etc.
• 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: Connects 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.