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你的电脑用过HDMI线吗!有哪些要注意的问题?

date:On December 04, 2017 Source:  

   有很多用HDMI线连接电脑或者笔记本的都知道,HDMI线在这些问题上,常常遇见的。很多用户怀疑是HDMI线材的质量问题,其实原因不是这个,使用笔记本用线材连接到电视上主要的问题就由专业的HDMI线材厂家利诺威为大家讲解技术问题上的疑问。

There are many with HDMI cable to connect a computer or laptop all know, HDMI cable in these issues, often met. Many users suspect that the quality of the HDMI cable, in fact, the reason is not this, the use of notebook wire connected to the main problem on the TV by the professional manufacturer of Lin Han Wei Niwei Wei for everyone on the technical issues of doubt.


   用HDMI线连,电脑有声音而电视没有声音的原因,是HDMI线的问题吗?一般情况下的几个可能会遇到的问题。

With HDMI cable, the computer has no sound and the reason the TV is HDMI cable problem? Under normal circumstances a few problems that may be encountered.

HDMI线

   1.笔记本HDMI接口版本、电视HDMI接口版本或者HDMI线版本太低,不支持声音同步。只有上述三者同时支持声音同步,电视上才会有声音输出。

1. Notebook HDMI interface version, TV HDMI interface version or HDMI cable version is too low, does not support voice synchronization. Only the above three support voice synchronization, there will be audio output on the TV.


   2.操作系统中没有正确安装声卡的HMDI驱动。检查设备管理器里有没有打叹号或问号的设备,如果有,升级相应的驱动程序。

2. Operating system is not properly installed sound card HMDI driver. Check Device Manager there is no exclamation point or question mark equipment, if any, to upgrade the appropriate driver.


   3.个别主板BIOS里默认将声卡HDMI输出关闭了。对于这种情况,进BIOS打开声卡HDMI输出就可以了。

3 individual motherboard BIOS default sound card HDMI output is turned off. For this situation, into the BIOS to open the sound card HDMI output on it.


   4.音频管理器里音频输出设备没有选正确。依次选择进入:控制面板-声音和音频设备-音频-声音播放,如果里面有多个选项,可以依次尝试,找到正确的输出设备。

4. Audio Manager audio output device is not selected correctly. Choose to go to: Control Panel - Sound and Audio Devices - Audio - Sound Playback, if there are multiple options, you can try one by one to find the correct output device.


   还有一些其它答案:

There are some other answers:


   HDMI先是默认传输视频的,音频是需要设置的,如果LZ接上HDMI线后在声音和音频设备》音频》声音播放的默认设备里有出现一个HDaudio,已选用这个但是仍无声音,你就要查看一下你的配置,可以去官方网重新下载一个驱动。

HDMI is the default video transmission, the audio needs to be set, if the LZ connected to the HDMI cable in the audio and audio equipment, "audio" sound playback default device there is a HDaudio, has chosen this but still no sound, you have to Check your configuration, you can go to the official website to re-download a driver.


   所以测试的方法是有很多种的,也不一定就是线材质量的问题,因为要测试HDMI线是否可以运行没有故障,是很容易就测试出来的。

So there are many ways to test, it is not necessarily the problem of wire quality, because to test whether the HDMI cable can be run without failure, it is easy to test out.


   想了解更多相关信息请登陆利诺威网站:http://www.hdmiaoc.com/

For more information, please visit the Livorno website: http://www.hdmiaoc.com/

   联系电话:+86755-23224889

Tel: + 86755-23224889

   联系地址:广东省深圳市宝安区沙井镇中心路金城大厦7H

Address: Bao'an District, Shenzhen City, Guangdong Province Shajing Town Center Road Jincheng Building 7H

In previous :环境的布线选择可以是多 next article :HDMI线使用时需要注意到的