How To Repair Headphone Volume Control

Fix[ed]-Information technology–Headphones Volume Control

Symptoms: Baloney in headphones, Volume control gives mono output.

This mail intends to solve one of the major problems with most of the headphones that you purchase from markets. No thing how much costly they are, they always tend to malfunction over a menses of time. Well-nigh of the problems are with connecting wires or the Volume control. Wire connections can be fixed by re-soldering them, but Volume control is problematic.

The volume control is cypher only a resistive bridge, with each slit having different values of resistance, therefore varying the audio output as you turn the dial. Over a menses of time the contact between the dial and slits either wears out or carbon deposits between them. This results in distortion .

Fix:

There are two ways to set it:

• Bypass the volume command, by using jumper wires [in case of wearing out of contacts]

• Removing the carbon

This mail volition tell you how to remove carbon, y'all can too practice the former by cutting the wires and twist the pairs with matching colors together.

Tools of the Trade:

• A cologne or a torso spray, alcohol or spirit will practice besides – I prefer Playboy.

• A toothbrush or any other brush with stiff bristles

Pace # one: Open up the volume control by twisting the thing or by using a abrupt object.

Step # 2: There is a modest circuit within, nigh probably the left and right wires are marked on the PCB and then yous can always do the bypassing affair past soldering new wires hither. Clean the circuit with the bush.

Stride # 3: Apply the body spray, and try applying information technology in the infinite between the dial and the circuit. Spray from all sides.

Step # four: At present use the brush and squeeze it in the tiny groves underneath the punch. If you notice whatsoever slit on the dial try pushing it in from there also.

Footstep # five: Redo step three and 4.

Step # 6: Plug the sound pivot in the headphone jack of any music player or your laptop and check if there is all the same distortion. If you still hear it, movement the punch a little after applying spray, brush it again. This should fix it.

Stride # 7: If at that place is no change or less that 20 percent improvement, then you volition have to bypass the regulator, or get a new i and you tin can always buy new headphones.

Shut down the thing tightly, Voila! its stock-still.

Tagged Distortion, DIY, fix, Headphones, home, repair, sound, Volume

How To Repair Headphone Volume Control,

Source: https://whizzyifti.wordpress.com/2011/04/26/fixed-itheadphones-volume-control/

Posted by: connhimmenting.blogspot.com

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