Topic: Headphone Jack (Read 55 times)

weeman666 · « **on:** June 08, 2004, 02:59:00 PM »

i have a pcb board i got with a comp case that has 2 jacks on it a headphone jack and a mic jack. i want to wire both to work with headphones there are 4 wires comeing off of them one is

R = no idea (prolly right?)
G= ground
mic = mic but where do i hook it up for headphones
L = no idea (prolly left?)

and it has 2 usb ports on it they are labled

G = ground
+ D = no clue
- D = no clue
+5v = from controller power.

what i am wondering for both is what wires from the controller ports to wire to the usb ports.

and for the 2 headphone jacks witch pin on the back of the mobo to solder too.

if search was up i would search but just a minite ago it was down so therefor i cant search.

JaredC01 · « **Reply #1 on:** June 08, 2004, 07:25:00 PM »

Microphones only use 2 wires... so the microphone jack only uses 2 wires. Headphones use 3 wires, 1 ground, and 2 audio signals (Left and Right)... so the headphone jack uses 3 wires.

What's most likely happening, is the microphone jack and the headphone jack are using the same ground. All you should have to do is solder a wire from either the Left or Right (or both if you want both of the audio channels) to the Microphone. If you solder both the Left and Right channels... you will have both of the sound channels, but it won't be stereo... you'll just have both the left and right channel in each ear.

For the mobo pins... look at my diagram Here. You will solder the "R" to Pin 2, and solder the "L" to Pin 3. The "G" can be soldered to either Pin 4 or Pin 5.

For the USB ports:
Ground goes to Ground.
D+ (Data +) goes to the Green wire.
D- (Data -) goes to the White wire.
+5v goes to +5v.

Hope that helps.

weeman666 · « **Reply #2 on:** June 09, 2004, 05:30:00 AM »

witch wire is 5v? witch color?

JaredC01 · « **Reply #3 on:** June 09, 2004, 05:39:00 PM »

+5v is red.

weeman666 · « **Reply #4 on:** June 10, 2004, 04:53:00 AM »

thanks but the thing is i have 2 usb ports and i should wire on to controller port 3 and one to 4 right?

weeman666 · « **Reply #5 on:** June 10, 2004, 09:01:00 AM »

is there any way i can make a dial for how loud i would like it also?

JaredC01 · « **Reply #6 on:** June 10, 2004, 07:05:00 PM »

X2Gamer · « **Reply #7 on:** June 12, 2004, 07:59:00 PM »

I want to use headphones to how do I do this do i need to buy something special?

weeman666 · « **Reply #8 on:** June 13, 2004, 04:01:00 AM »

you can use a thing from radio shack it hooks up from the left and right aidio thing that comes out the back to a headphone jack.

X2Gamer · « **Reply #9 on:** June 13, 2004, 08:37:00 AM »

How is the sound? I hear headphones can simulate suround sound is it true and how much does the adapter cost at radio shack?

DaFunks · « **Reply #10 on:** June 15, 2007, 05:59:00 PM »

Could I hook up the blue and red jacks to a USB (Male end) so i could plug it into a USB HUB i have?

If so which colour wires do i solder to which?

Author Topic: Headphone Jack (Read 55 times)