3Com DK8X user manual J11 Audio for Front Panel, JP1 IEEE-1394 Enable/Disable

Chapter 2 Hardware Installation

J11: Audio for Front Panel

This jumper, J11, allows users to switch audio function to the front panel if front panel is installed.

Pin Assignment: 1: MIC Out

2: GND

8: NC

5-6: Line Out Right

9-10: Line Out Left

JP1: IEEE-1394 Enable/Disable

This jumper allows users to enable/disable IEEE-1394 function of onboard header.

			1-2	2-3
1	2	3	Enable	Disable

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Hardware Installation 2-5