There are a lot of ways the computer signal to external video display devices as a PCI video card, USB or Firewire based video adapters and display of the multifunction display USB Adapter. And now it seems that video card hdmi dvi vga to USB Converter is increasingly popular in the video card. Of course, there are considerable problems in the debug screen and video card (with no signal, no audio, driver compatibility, etc..) Today I want toto some common questions on this topic. Let's start with one of the most important questions:
Q1: Why is there no sound after installing the DVI-HDMI
Hdmi
There is the possibility of oxidation or dirt, or even a fraction bazillionth (exaggeration) unlike other metal, different metal contact points on the adapter cable, but is in general should provide an equally good. Thus, in this situation it is necessary to make two points:
Speakers 1.OnboardMonitors usually suck pretty bad, appearances are usually much better for pretty cheap.
2.Audio able to issue more than DVI, as long as there is a newer ATI graphics card (not NVidia) is his use of PCI-Express
Q2: The display of the add-on monitor is blank?
A: If power to the monitor or display, green LED flashes, wait a while for the monitor to display the video as it sometimes takes time to monitor the add-on to view the video. And if the power LED is red, you must use the power line andDC battery interface. You can also start the system to try again. Then, generally it works!
Q3: The add-on monitor flicker and low resolution
A: This is usually caused by a low refresh rate. A mirror mode increases the refresh rate of the primary monitor. Sometimes, other wirelss devices (cell phones, radio-receiver) interfere with the signal of the display. You know, if you have a trouble-free HDMI and USB-to-use high-quality HDMI cable is ok!
Q4: When I playMPEG / AVI files in Windows Media Player on your monitor as it is extended, the display is abnormal when I switch to full screen mode?
A: If your system is Windows XP SP1, we recommend that you upgrade to Service Pack 2 to resolve this problem. And there is no problem with Vista or Windows 7
Q5: When playing the video in full screen mode, the movement is not smooth
A: Close all running applications other intensive computer CPU. If you have questions about the play mediaadapter, follow these steps: As media players that require hardware support DirectX is working properly, try another media player, which requires less support DirectX. Also, if you want to watch movies in full HD, you must use a 37-inch or larger HDTV. Only in large monitors, USB-to-DVI-HDMI to work perfectly. Or, you can only view, edit movies. Drag the media player add-on screen and close the player. Start the player and it should open the add-onto monitor. Now try to play the media file. Video playback can be unusual if the add-on monitor is mirroring the main screen and there is renewed for an additional screen connected to the computer.
Q6: In advanced mode, will oversee the add-on to have a black border around the desktop
A: This happens when the resolution is used by the add-on monitor screen resolution is higher than the primary use. Let me show you a case that often play football on my 42 inchHDTV, and at first, can not in full screen mode or advanced mode of play and I finally set. To resolve this problem, configure the add-on monitor is the same resolution as the primary monitor.
Questions and answers about using a USB cable HDMI-DVI VGA Video Display
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