What Are the Different Color Audio Ports for
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- #1
Please help!
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- Feb 22, 2015
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If you have a typical 2ch or 2.1ch speaker system (where there is only one 3.5mm jack connecting all the speakers/sub-woofer), you will connect that jack to the Line-Out (usu. green color) at the I/O panel of your motherboard located at the back of your case.
If you have a 5.1ch or 7.1ch, with all speakers/sub-woofer having individual jacks (no amplifier), follow the instructions/visuals of the mobo's manual, depending on your chosen motherboard, where each speaker is connected to each of the colored jacks.
Option A: Connect the 3.5mm jack of your headphone to your case's front panel Headphone-Out jack, usually located either at the front or at the top (sometimes at the side) of your case. It has usually a headphone icon drawn above it. This jack of your case will be connected to your motherboard's 9-pin HD Audio header via a cable that comes with your case.
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Option B: If your speaker system has a Headphone-Out jack, you can also connect such headphones directly to the speaker's (or amp's) Headphone-Out jack. Some monitors also have this out jack where you can connect your headphone to.
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Option A: Connect the 3.5mm jack of your microphone to your case's front panel Mic-In jack, usually located either at the front or at the top (sometimes at the side) of your case. It has usually a microphone icon drawn above it. This jack will also be connected to your motherboard's 9-pin HD Audio header.
Option B: Connect the 3.5mm jack of your microphone to the Mic-Out (usu. pink color) at the I/O panel of your motherboard located at the back of your case.
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- Aug 5, 2017
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- #2
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- Feb 22, 2015
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- #3
For 3x Audio Jacks:
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For 6x Audio Jacks:
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For example:
Some motherboards do not have any color-coding in the audio jack panel such as this:
But it will be appropriately labelled in the motherboard's User Manual:
- #4
For 3x Audio Jacks:
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For 6x Audio Jacks:
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For example:
Some motherboards do not have any color-coding in the audio jack panel such as this:
But it will be appropriately labelled in the motherboard's User Manual:
this visual aid is useful, but i still don't know what goes where. I'm going to have a mic, headphones, and speakers, so which go where?

- Feb 22, 2015
- 4,103
- 69
- 31,040
- 1,853
- #5
If you have a typical 2ch or 2.1ch speaker system (where there is only one 3.5mm jack connecting all the speakers/sub-woofer), you will connect that jack to the Line-Out (usu. green color) at the I/O panel of your motherboard located at the back of your case.
If you have a 5.1ch or 7.1ch, with all speakers/sub-woofer having individual jacks (no amplifier), follow the instructions/visuals of the mobo's manual, depending on your chosen motherboard, where each speaker is connected to each of the colored jacks.
Option A: Connect the 3.5mm jack of your headphone to your case's front panel Headphone-Out jack, usually located either at the front or at the top (sometimes at the side) of your case. It has usually a headphone icon drawn above it. This jack of your case will be connected to your motherboard's 9-pin HD Audio header via a cable that comes with your case.

Option B: If your speaker system has a Headphone-Out jack, you can also connect such headphones directly to the speaker's (or amp's) Headphone-Out jack. Some monitors also have this out jack where you can connect your headphone to.

Option A: Connect the 3.5mm jack of your microphone to your case's front panel Mic-In jack, usually located either at the front or at the top (sometimes at the side) of your case. It has usually a microphone icon drawn above it. This jack will also be connected to your motherboard's 9-pin HD Audio header.
Option B: Connect the 3.5mm jack of your microphone to the Mic-Out (usu. pink color) at the I/O panel of your motherboard located at the back of your case.
- #6
Realtek 662 3xAudio Jacks for 6 channel HD Audio . It has pink,green and blue pins. I need to connect my Logitech z906 with that. I am trying to connect them with 6 channel output wire comes from Logitech like green,orange,black. When I connect with computer that 3 pins realtek audio manager asking me which is front,rear and center. I don't know how to connect and colors coding.please help me
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- Mar 16, 2013
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- #7
Please start a new thread for your particular situation.Hi all I m using motherboard supports
Realtek 662 3xAudio Jacks for 6 channel HD Audio . It has pink,green and blue pins. I need to connect my Logitech z906 with that. I am trying to connect them with 6 channel output wire comes from Logitech like green,orange,black. When I connect with computer that 3 pins realtek audio manager asking me which is front,rear and center. I don't know how to connect and colors coding.please help me
Thanks.
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What Are the Different Color Audio Ports for
Source: https://forums.tomshardware.com/threads/what-audio-jacks-are-which.3098416/