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HDMI线设备连接的显示问题

date:On January 02, 2018 Source:  

   不少用户购买HDMI线后,把电视(投影机)与笔记本衔接好后,敞开电视(投影机),但电视(投影机)不能显现笔记本画面,这可能是笔记本与电视(投影机)衔接的视频端口未被激活导致的,此刻只要按住笔记本电脑的Fn键,然后一起按下标识为LCD/CRT(一般为F4键)或显现器图标的对应功能键,进行切换即可。现在以XP体系,NVDIA显卡为例子:1、装置官方最新显卡驱动。(必定要是官方原装驱动程序,要完全装置)2、封闭笔记本与电视。用HDMI线衔接笔记本与电视。3、重启笔记本,敞开电视,把电视的信息源调整到HDMI形式。4、在笔记本桌面点右键,进入NVDIA操控面板。在右边挑选显现菜单,挑选“设置多个显现器”,翻开新的设置对话框。在挑选要用的nView显现形式时,挑选“独立配置,互不相关”。这样,能够独立切换显现器。一起,在“挑选您杨要运用的显现器”里,挑选“液晶电视+便携计算机的显现器这一项,然后点运用,显现器变会切换到电视。5、这样设置后,显现器是切换到了电视。但我们会发现,这时的电视并没有声响。

Many users to buy HDMI cable, the television (projector) and notebook convergence, open the TV (projector), but the TV (projector) can not show the notebook screen, which may be notebook and television (projector) convergence Video port is not activated, now simply press and hold the notebook's FN key, and then press the corresponding function key labeled LCD / CRT (usually F4) or the display icon to switch. Now XP system, NVDIA graphics as an example: 1. , Install the latest official graphics driver (must be the official original driver, to be fully installed) 2, closed laptop and TV with HDMI cable connected notebooks and TVs 0.3, restart the laptop, open the TV, the television source to adjust the HDMI form. 4, point right in the notebook desktop, into the NVDIA control panel. On the right select the show menu, select "Set multiple viewfinder", open the new settings dialog box. When choosing which nView visualization to use, pick "Individually configured, unrelated," so that you can switch between renderers independently. Together, in the "pick your Yang to use the current device", select "LCD TV + portable computer display this one, and then use point, the display will change to TV 0.5, so set, the display is toggled But on the TV, but we will find that at this time the television did not sound.

HDMI投影

   因而,这一步需求设置声响输出设备。点击开端,进入操控面板,挑选声响、语音和音频设备,点声响和音频设备,挑选到NVIDIAHighDefinitionAudio(NVIDIA高清音频)。再点断定!经过以上几步设置,我们就能够用笔记本与电视欣赏1080P高清大片了!如果还不可的,请持续设置:一、设置问题1.断定BIOS设置中的HDMIAudio(HDMI音频)选项被正常敞开,也就是将该选项设置为“Enable”。

Therefore, this step requires setting up the acoustic output device. Click Start, go to the Control Panel, pick sound, voice and audio devices, click sound and audio devices, pick it up to NVIDIA High Definition Audio. Then judge! After more than a few steps to set up, we can use laptop and TV to enjoy 1080P HD movies if not yet, please continue to set: First, set the problem 1. Make sure the BIOS settings in the HDMIAudio (HDMI audio) option is normally open, that is Set this option to Enabled.


   挑选正确的驱动-Pick the right driver


   用显卡HDMI进行音视频输出,需将体系原先默许的主板板载声卡驱动改为HDMI显卡音频驱动,翻开“操控面板→声响音频设备→音频→声响播映”或鼠标双击翻开桌面右下角的“音量(小喇叭)”图标,在“选项”中挑选“特点”,断定将混音器选为“ATIHDAudiorearoutput(A卡)”或“NVIDIAHDMIOutput(N卡)”,以保证是用显卡HDMI音频输出音频信号。并在声响选项中,将HDMI音频输出挑选为7.1声道等高清音频输出形式。装置和挑选正确的驱动。3.在相关音视频播映软件中或平板电视中如果有相关设置的话,留意将音频输出方法首选为对应的HDMI音频输出或输入方法。播映软件方面,以PowerDVD为例,在音频选项中可把扬声器环境设置为HDMI,并将输出形式选为PCM输出。二、软件问题1.在“设备管理”中查看显卡板载声卡驱动是否正常装置,是否和主板板载声卡有冲突,必要时可先禁用主板板载声卡试试。特别是在HDMI声卡不能正确被体系辨认时,可先禁用掉主板板载声卡,然后再重新装置HDMI音频驱动。

With video card HDMI for audio and video output, the system should be the original acquiescence of the motherboard sound card driver to HDMI video card audio driver, open the "control panel → audio audio equipment → audio → sound broadcast" or double-click the mouse to open the lower right corner of the desktop Select "Features" from "Options" and conclude that the mixer will be selected as "ATIHDAudiorearoutput (A card)" or "NVIDIAHDMIOutput (N card)", so as to ensure that the HDMI audio output audio signal. And in the sound options, the HDMI audio output is selected as a 7.1-channel HD audio output. Device and pick the right driver. 3. In the relevant audio and video broadcast software or flat-panel TV, if there are related settings, pay attention to the audio output method preferred for the corresponding HDMI audio output or input method. Broadcast software, PowerDVD, for example, the audio options in the speaker environment can be set to HDMI, and the output is selected as PCM output. Second, the software issues 1. In the "Device Management" to see the video card onboard sound card driver is normal, whether the motherboard sound card and on-board conflict, if necessary, disable the motherboard onboard sound card try. Especially in the HDMI sound card can not be correctly identified by the system, you can disable the motherboard onboard sound card, and then re-install the HDMI audio driver.


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