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Can anyone tell me how I can use my earphones on my LG 32LB550B tv

Solution
you can use headphones on an aux out but as noted above, it normally a line-level unamped port which doesnt have much power to it. you might be able to power earbuds (maybe) with them but not full sized headphones... you might need to get a cheap headphone amplifier. i dont know of any knockoff cheapo brands but the fiio e6 would work and is about $27.
is the audio source from the tv itself (tuner or smart tv functions) or from a device connected to the tv? does it have hdmi ARC (audio return channel) capability?

 


Usually the levels for AUX are different than headphones out but you can try it. AUX is normally just an output with no amplification at all so likely headphones will have a very low sound. Unless you use a headphone and use an headphone amp for them.

If you think you can use it, try it and see if it works?
 
you can use headphones on an aux out but as noted above, it normally a line-level unamped port which doesnt have much power to it. you might be able to power earbuds (maybe) with them but not full sized headphones... you might need to get a cheap headphone amplifier. i dont know of any knockoff cheapo brands but the fiio e6 would work and is about $27.
 
Solution