If you DON'T have any cover or no Accidental Damage cover, then any repairs are chargeable. We must know where the damage is and how it occurred when you contact your local Technical Support. Note: If you have Accidental Damage Cover, the damage is covered as part of the Accidental Damage package. Home entertainment - stick to HDMI, Productivity and/or Business uses - consider what DisplayPort can do for you. The answer as to which is better - it depends on what you want to do with it. HDMI has had the better uptake by manufacturers, so is the more ubiquitous standard commonly available. It is the ultimate display interface to replace the older video standards - However it works more as a complement to HDMI than a replacement of it. For this environment, HDMI is still the best.ĭisplayPort was designed specifically for computers. HDMI was designed for Home Entertainment - Home Theaters, projectors, Televisions, Blu-ray players and the like. HDMI is fine for one screen, but if you want multiple screens - DisplayPort is the way to go. With additional interfaces, you can daisy-chain compatible monitors to have as many as Six (6) screens connected to one source. (1920x1200 resolutions) Each screen receives independent video and audio streams. Whereas a DisplayPort interface can support from two screens (2560x1600 resolutions) up to four (4) screens. HDMI can handle a single video stream and a single audio stream, so it can only drive one display at a time. For simplicity, DisplayPort wins, however for specialized jobs you would go with the correct HDMI cable type. Lengthwise DisplayPort can have a regular 65 ft cable, for a fiber cable it can be hundreds of feet long. However it cannot cover the same widespread of capabilities like the HDMI cables. There is one standard of cable and it supports all the current revisions. There is no maximum cable length that is defined for HDMI in its standards. It really depends on the cable type - they can carry out a wide variety of jobs. Using a cable that is not up to the job that you want it to do can be problematical. There are four (4) cable standards for HDMI, but they are often not labeled correctly. Mini DisplayPort is more prevalent on Apple devices, while the mini HDMI is seen more on laptop devices. The connectors between HDMI and DisplayPort are similar in range and reach. The motion picture producers Fox, Universal, Warner Bros, and Disney along with computer operators such as DirecTV, EchoStar (Dish Network), and CableLabs supports it.Ī common question is which is better HDMI or DisplayPort, I go into their common categories and we see how they match up: The connectors It is widely adopted across all manufacturers. HDMI has been designed with the consumer market in mind. HDMI has the capacity to support the existing high-definition video formats such as 720p, 1080i, and 1080p. It also supports the enhanced definition formats like 480p, and standard definition formats such as NTSC or PAL. HDMI is future proofed against upcoming formats such as 4K, 8K, and 10K. In addition, HDMI can carry any format of compressed audio formats such as Dolby or DTS. HDMI was designed to carry eight channels, of 192 kHz, 24-bit uncompressed audio, but it is being improved over time. It transmits all ATSC HDTV standards, and supports from 8-channel to the latest 32-channel digital audio with bandwidth to spare to accommodate future enhancements and requirements. Going to a monitor with audio and video, such as a digital TV (DTV).) HDMI supports standard, enhanced, or high-definition video, plus multichannel digital audio on a single cable. (Such as a set-top box, DVD player, or audio visual receiver over a single cable. HDMI provides an interface between any audio and video source. It is the first industry-supported uncompressed, all-digital audio and video interface. There are no thumbscrews to secure the plug and it is not as easy to bend pins in the end of the connector. How does it work?Įxternally HDMI is a more robust connector and port than the old DVI connections. (Such as the data going from an HDMI compliant source device to a compatible device such as a projector or TV.) HDMI is a digital replacement for DVI-HDCP video standards. HDMI has been around for a while and is a proprietary video and audio interface for transferring data. High-Definition Multimedia Interface (HDMI): What is an HDMI port and What does it do? A Port or Connector:Ī Port and/or Connector on a Dell computer has either holes or a slot that matches the plug or device that you are connecting to the Port.
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