players. The primary advantage is cable reduction and content protection provisions. HDMI supports standard, enhanced, or
high-definition video, plus multichannel digital audio on a single cable.
HDMI 2.0 Features
●
HDMI Ethernet Channel
- Adds high-speed networking to an HDMI link, allowing users to take full advantage of their
IP-enabled devices without a separate Ethernet cable
●
Audio Return Channel
- Allows an HDMI-connected TV with a built-in tuner to send audio data "upstream" to a surround
audio system, eliminating the need for a separate audio cable
●
3D
- Defines input/output protocols for major 3D video formats, paving the way for true 3D gaming and 3D home theater
applications
●
Content Type
- Real-time signaling of content types between display and source devices, enabling a TV to optimize picture
settings based on content type
●
Additional Color Spaces
- Adds support for additional color models used in digital photography and computer graphics
●
4K Support
- Enables video resolutions far beyond 1080p, supporting next-generation displays that will rival the Digital
Cinema systems used in many commercial movie theaters
●
HDMI Micro Connector
- A new, smaller connector for phones and other portable devices, supporting video resolutions up
to 1080p
●
Automotive Connection System
- New cables and connectors for automotive video systems, designed to meet the unique
demands of the motoring environment while delivering true HD quality
Advantages of HDMI
●
Quality HDMI transfers uncompressed digital audio and video for the highest, crispest image quality.
●
Low -cost HDMI provides the quality and functionality of a digital interface while also supporting uncompressed video
formats in a simple, cost-effective manner
●
Audio HDMI supports multiple audio formats from standard stereo to multichannel surround sound
●
HDMI combines video and multichannel audio into a single cable, eliminating the cost, complexity, and confusion of multiple
cables currently used in A/V systems
●
HDMI supports communication between the video source (such as a DVD player) and the DTV, enabling new functionality
USB features
Universal Serial Bus, or USB, was introduced in 1996. It dramatically simplified the connection between host computers and
peripheral devices like mice, keyboards, external drivers, and printers.
Table 1. USB evolution
Type
Data Transfer Rate
Category
Introduction Year
USB 1.x
12 Mbps
Full Speed
1996
USB 2.0
480 Mbps
High Speed
2000
USB 3.0
5 Gbps
SuperSpeed
2010
USB 3.1
10 Gbps
Sup
2010
USB 3.2
20 Gbps
Sup
2017
USB4
40 Gbps
Sup and
Thunderbolt 3
2019
USB 3.2 Gen 1 (SuperSpeed USB)
For years, the USB 2.0 has been firmly entrenched as the de facto interface standard in the PC world with about 6 billion
devices sold, and yet the need for more speed grows by ever faster computing hardware and ever greater bandwidth demands.
The USB 3.2 Gen 1 finally has the answer to the consumers' demands with a theoretically 10 times faster than its predecessor. In
a nutshell, USB 3.2 Gen 1 features are as follows:
Technology and components
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Страница 25: ...Steps 1 Rotate the PSU hinge towards the base of the computer Disassembly and reassembly 25 ...
Страница 30: ...Steps 1 Lift the side of the PCIe holder to release it from the graphics card 30 Disassembly and reassembly ...
Страница 62: ...Figure 5 Heatsink assembly 125 W CPU 62 Disassembly and reassembly ...
Страница 71: ...Disassembly and reassembly 71 ...
Страница 73: ...Disassembly and reassembly 73 ...
Страница 76: ...28 M 2 2230 PCIe x1 slot keyed E for WiFi and Bluetooth card 76 Disassembly and reassembly ...
Страница 93: ...Cable cover 93 ...
Страница 98: ...Figure 14 Front rubber feet installation 98 Chassis rubber feet ...