MSI MS-6787 Instruction Manual download pdf (Page 31)

2-16

MS-6787 M-ATX Mainboard

Front Panel Audio Connector: JAUDIO1

The JAUDIO1 front panel audio connector allows you to connect to the

front panel audio and is compliant with Intel

Front Panel I/O Connectivity

Design Guide.

PIN SIGNAL DESCRIPTION

1 AUD_MIC Front panel microphone input signal

2 AUD_GND Ground used by analog audio circuits

3 AUD_MIC_BIAS Microphone power

4 AUD_VCC Filtered +5V used by analog audio circuits

5 AUD_FPOUT_R Right channel audio signal to front panel

6 AUD_RET_R Right channel audio signal return from front panel

7 HP_ON Reserved for future use to control headphone amplifier

8 KEY No pin

9 AUD_FPOUT_L Left channel audio signal to front panel

10 AUD_RET_L Left channel audio signal return from front panel

Pin Definition

MSI Reminds You...

If you don’t want to connect to the front audio

header, pins 5 & 6, 9 & 10 have to be jumpered in

order to have signal output directed to the rear

audio ports. Otherwise, the Line-Out connector on

the back panel will not function.

JAUDIO1

1 2 ... 26 27 28 29 30 31 32 33 34 35 36

No comments

MSI MS-6787 Instruction Manual Page 31