LED49K300U sound output

radek · 发表于 2018-10-22 17:16

本帖最后由自行车啊对于 2018-10-22 17:44 编辑

TV LED49K300U sound output android 4.4.2
I would like to connect to soundbar Samsung HW-K360 but there is no sygnal from headphones connection.
Whan start TV there was some noise, but whan Start Android Sytem the noise stoped NO sound sygnal.
How to use Headphones on TV LED49K300U sound output android 4.4 .2

Also other aux audio out connections don't work. I have change setting in TV - Sound - TV output - coaxial/ optical but not work.

Please Help.

电视LED49K300U声音输出android 4.4.2我想连接到条形音箱三星HW-K360，但耳机连接没有信号。Whan开始看电视时有一些噪音，但是Whan。启动Android.Sytem噪音停止NO声音信号。如何在电视上使用耳机LED49K300U声音输出android 4.4 .2其他辅助音频输出连接也不起作用。我改变了电视 - 声音 - 电视输出 - 同轴/光学，但没有工作。请帮忙。

想个什么名 · 发表于 2018-10-22 17:45

直接插入耳机输出杂音很大，可能是线材没有接好，电视要连连接外原音响，先要看电视有没有音频输出功能。如果有音频输出功能，只要用音频线连接到音响的信号输入端就可以。一般标有音频输出或AUDIO/OUT字样。

-Dove · 发表于 2018-10-22 17:47

Direct insertion of headphone output noise is very large, may be that the wire is not well connected, the TV must be connected to the original audio, first to watch TV there is no audio output function. If there is an audio output function, just connect the audio wire to the signal input of the sound. Generally marked with audio output or AUDIO/OUT.

radek · 发表于 2018-10-22 18:14

本帖最后由 radek 于 2018-10-22 18:24 编辑

I'm connecting head phones as per attached there photo but no Audio. Only during staring TV there is for very short time nois, when Android system is loaded noise stop and no more audio.
Please help!

radek · 发表于 2018-10-22 18:26

-Dove 发表于 2018-10-22 17:47
Direct insertion of headphone output noise is very large, may be that the wire is not well connected ...

your answer not helpful!

radek · 发表于 2018-10-23 11:04

我有一台电视更大的海信LED58K300U与相同的Android系统，并有同样的问题。当连接耳机插孔到电视声音时，电视声音应该停止播放只有声音应该在耳机，但注意发生！如果在2台电视机海信LED58K300U和海信LED49K300U上有同样的问题，那么它似乎是Android系统的问题。请帮忙！

I have one more TV bigger Hisense LED58K300U with same Android system, and have same problem. When connecting headphones jack to TV sound out, TV sound should stop **ying only sound should be at headphones, but noting happen! If have same problem on 2 TV sets Hisense LED58K300U, and Hisense LED49K300U, therefore it seems to be Android system problem. Please help!

-Dove · 发表于 2018-10-23 11:05

radek 发表于 2018-10-22 18:26
your answer not helpful!

You can take a full picture of the back of the TV and show it to me.

-Dove · 发表于 2018-10-23 11:15

radek 发表于 2018-10-23 11:04
我有一台电视更大的海信LED58K300U与相同的Android系统，并有同样的问题。当连接耳机插孔到电视声音时，电 ...

Recommended after-sale call to Hisense: 400-611-1111

radek · 发表于 2018-10-23 12:22

本帖最后由 radek 于 2018-10-23 12:27 编辑

Please find photos below: LED49K300U sound output

radek · 发表于 2018-10-23 16:51

How to connect coaxial audio out? Im changing setting but not results.

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LED49K300U sound output

LED49K300U sound output

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