首先要说明的是：vga线不能传声音，你能听到欢迎声音也就和vga线没关系了。至于没有显示，和vga线新旧影响不大，请依次检查1.显示器的电源开关是否打开 2.vga线是否连接牢固，vga的针是否弯曲 3.手动按显示器的信号源（一般会自动选择）。我能想到的就这么多，有问题密我。
Adapters may be needed when connecting to non-VGA displays How can I check if a computer is outputting a signal via VGA? To check if your computer is outputting a VGA signal: Check your display settings in your operating system Look for a blue VGA port on your computer and ensure a cab...
if your vga monitor is displaying a blurry image, there are a few steps you can take to try and improve the clarity. first, check the vga cable connections to ensure they are secure. next, adjust the display settings on both the monitor and your computer, focusing on parameters like ...
The connection will not display the iPhone, any suggestions? Lauren Nielsen, Feb 11, 2024 #2 GD Gil deG Win User VGA Port Connecting to TV Screen Hi Peter, The VGA port on your computer is the port where your monitor is connected. You may use a VGA to HDMI cable to connect ...
可能是主机和显示器的连接线缆接触不良也可能是这根线缆内部出现问题主机信号没有进入显示器主机显卡内存故障等所以才会导致没有信号输入到屏幕 惠普台式机:输入信号未找到VGA检查视频电缆和宽源。显示器进入睡眠状态 Input SIgnalNotFound VGA Check the video cable and video source. Display Going to Sleep 输入信号...
How to Connect Printer to Computer: A Step-by-Step Guide Read More How To Connect Laptop To TV: The Ultimate Guide Read More No Sound on Your PC? 5 Quick Fixes for Audio Issues on Windows Computers Read More DisplayPort vs HDMI: Which Cable Is Best for Your Setup?
to connect a vga monitor to a computer, you will need a vga cable with a 15-pin connector on each end. simply plug one end of the cable into the vga port on the computer and the other end into the vga port on the monitor. tighten the screws on the connectors to secure the ...
The VGA interface was designed to carry only signal and not power. Thus, merely connecting the adapter to VGA OUT port at one end and HMDI IN port at the other will not power the adapter. Also make sure that the charger powering the converter/adapter is functioning properly. If thecharger...
HDMI to VGA cables, to some degree, can also work as long as your laptop or computer is already capable of displaying HD input. So, by connecting your HDMI to VGA cable to your laptop and your monitor, the cable no longer needs to adapt and convert the input to HD unlike HDMI to VG...
VGA Port Connecting to TV Screen Hi Peter, The VGA port on your computer is the port where your monitor is connected. You may use a VGA to HDMI cable to connect to your TV, sometimes some computer has already HDMI port. We suggest that you contact your computer manufacturer for further ...