do usb to hdmi adapters work?
437973
Connecting an open USB port to HDMI would be a useful and easy way to hook into your home theater. The bad news is a simple cable doesn't work. USB is meant for Data, HDMI for Audio/Video. USB has 4 wires, HDMI has 19.
260997
It is definitely the preferred way to connect your entertainment system. Connecting an open USB port to HDMI would be a useful and easy way to hook into your home theater. The bad news is a simple cable doesn't work. ... This means you only need a USB cable, HDMI cable, and a converter.
50423
there is no way to get an extension out of a single hdmi port. you would need to use your hdmi port as well as a usb based external graphics extender. no usb ports = no extension.
307553
First you'll need a USB Video Adapter (available in VGA, HDMI, and DisplayPort outputs). Connect your computer to the USB Video Adapter. Depending on the inputs available on your second monitor, connect it to the USB to Video Adapter with a VGA, HDMI or DisplayPort cable.
348411
A DisplayPort to HDMI cable is great for PC-to-TV streaming, or taking your signal out to a projector or monitor. One thing to keep in mind is that cables will not be bidirectional. You may find bidirectional adapters, but DisplayPort to HDMI cables will only carry signals in one direction.
539611
You probably don't need new HDMI cables. You absolutely don't need to spend a lot of money on new cables. Even if your current cables don't work for 4K, different cheap HDMI cables will work. Both Amazon and Monoprice (and others) offer inexpensive HDMI cables that are rated to work with 4K.
1048550
What is the difference between HDMI and USB cables? ... While USB technology enables similar devices, such as computers and computer hardware, to connect, HDMI allows users to link high-definition devices such as televisions, Blu-ray and DVD players, gaming consoles, and computers.
250040
["Check your TV's user manual to verify whether the USB port will enable a direct connection to a PC, and if so, which file types are supported.", 'Locate the USB port on your TV.', 'Locate a USB adapter with the proper plugs to fit the USB ports on both the TV and your laptop.']
539046
Short answer: USB type C cables are quite likely to replace HDMI cables, but HDMI will live on within the USB type C cables. So no, USB type C won't replace HDMI, it will just provide HDMI connectivity in a different physical form. ... HDMI is both a physical connector and a communication language, dedicated to video.
936564
Plug the USB-C cable into your laptop and an HDMI cable into your TV. Then plug the other end of the HDMI cable into the adapter to connect the two devices together.
884324
No, DisplayPort does not transfer data, or at least not the way USB is used for. DisplayPort is much more like HDMI in that it carries audio and video information from a computer to a display.
694130
['Go to [Settings] in the XMB™ home menu.', 'Go to [Display Settings], then press the [X] button.', 'Highlight [Video Output Settings], then press the [X] button.', 'Select [HDMI] as the connector type on your display, then press the [X] button.']
994629
If you use a HDMI based set top box then it's pretty simple, just find a HDMI port on the monitor and plug it in, it should work, if not then you will have a different port, either a VGA, DVI or Display Port, just find an adapter and use it to connect the set top box to the monitor.
79187
While USB technology enables similar devices, such as computers and computer hardware, to connect, HDMI allows users to link high-definition devices such as televisions, Blu-ray and DVD players, gaming consoles, and computers. The purpose of a USB to HDMI adapter is to allow you to experience the best of both worlds.
532001
No, DisplayPort does not transfer data, or at least not the way USB is used for. ... Displayport is kind of like Apple's Lightning cable- not a lot of computers use it, and if they do, it's most likely an Apple Macbook. HDMI is a more common standard.
1462504
Is HDMI 2.1 backward compatible? Yes. You will be able to connect any HDMI-enabled device supporting any older version of the HDMI standard, and it will work just fine on a new HDMI 2.1-enabled TV or display. Ultra High-Speed HDMI cables are backward-compatible too.
1253731
It's an input. If whatever device you have has an HDMI out and you put the other end into the monitor then it should work although this is a pretty small screen to watch TV on... The HDMI port is an Input. ... The hdmi is accepting data into the monitor from your computer, much like a TV does from a DVD player for example.