多くのコンポーネントがフルカラー LED スクリーンを組み立てます。
Today, BIBI LED will share the 2 most important parts of LED screens: parts and components of. Let’s take a look.
1. What are the important parts of LED display?
Ribbon cable
The ribbon cable plays a key role in connecting various components in the LED表示.
It is mainly used for connection between modules, between modules and cabinets, and between control systems and cabinets. The quality and stability of the ribbon cable directly affect the overall performance and display effect.
Common LED display ribbon cables include a variety of specifications and types, such as 16P pins, 40/60/80/100/120cm, and other different lengths of cables to meet the needs of display screens of different sizes and resolutions.
In addition, the cables’ materials are also varied, such as pure copper, tinned copper, etc., to ensure good conductivity and durability.
Fan
Although fans are not essential parts for all LED displays, they are indispensable heat dissipation components in some high-power, large-size, or long-running displays.
The fan circulates air to reduce the internal temperature of the display, ensuring that the LED module and electronic components operate within the normal operating temperature range, thereby extending the service life of the display and improving its stability.
It is worth noting that with the development of technology, some high-end LED displays have adopted more advanced heat dissipation technologies, such as heat pipe heat dissipation, liquid cooling, etc.
These technologies can replace traditional fan heat dissipation methods in some cases.
IC (Integrated Circuit)
IC is one of the core control components of LED display screens. It is mainly responsible for processing and controlling various signals and data on the display screen.
In LED display screens, there are many types of ICs, including driver ICs, control ICs, etc. The driver IC is responsible for converting the input signal into a signal that the LED module can recognize and control the brightness and color of the LED。
The control IC is responsible for receiving signals from computers or other control devices and converting them into images and videos that can be displayed on the display. High-quality ICs can ensure that the display effect is more delicate, clear, and stable.
2. What are the important components of LED display screens?
電力供給業者
の安定性とパフォーマンス 電源 ディスプレイの性能を決定します。
Meanwell (当社の長期的な協力パートナー)、G-energy、Changlian、Greatwall など、今日の市場にはさまざまなブランドの電力供給業者があります。
LEDスクリーンに必要な電源供給業者の数量は、LEDモジュールの電力に基づいて計算され、LEDモデルの異なるモデルの計算は異なります。
電力供給業者の数は、電力消費量にも関連しています。 LEDスクリーンの電気代.
LED スクリーン キャビネット
デザインもサイズも素材も多種多様です LEDスクリーンキャビネット.
また、各キャビネットの目的は異なります。主に屋外または屋内の固定設置用のスチール製キャビネットと同様です。主にレンタル用途向けのダイカスト アルミニウム。主に屋外のフロントメンテナンスアクセスアプリケーション用のフロントオープニングキャビネット。
プロジェクトの詳細について、担当者と話し合う必要があります。 LEDスクリーンメーカー 彼らがあなたのために見積もりをする前に、LEDキャビネットソリューションについて。
LEDモジュール
LED モジュールは、LED スクリーンの最も重要な部分です。
そして LED モジュールは PCB 板、マスク、 LED ピクセル、そして地下室。
LEDスクリーンは、LEDモジュール、つまり私たちが目にする大画面LEDスクリーンで構成されています。
制御システム
の LED表示制御システム LEDスクリーンディスプレイの重要な部分です。
ビデオ伝送は、送信カードとグラフィック カードを介してフル カラー LED スクリーンの受信カードに送信されます。
そして、ハブ カード上のデータは、データ ケーブルを介して単線または単列の LED モジュールに送信され、各フル カラー LED モジュールもデータ ケーブルを介して接続されます。
これは、LED ディスプレイ制御システムがどのように機能するかです。
Metal structure frame
The metal structure frame is the supporting structure of the LED display screen, which is usually made of high-strength, corrosion-resistant metal materials such as aluminum alloy or steel.
It carries the weight of the entire display screen and provides a stable installation foundation for other components. At the same time, a good metal structure frame design can also improve the heat dissipation performance of the display screen.
The stability and load-bearing capacity of the metal structure frame directly affects the safety and 耐用年数 of the display screen.
Transmission cable
The transmission cable is an important part of connecting the various components and devices of the display, including data cables, power cables, etc.
They are responsible for transmitting control signals, video signals, power, etc., to ensure that all parts of the display can work together.
The quality of the transmission cable and the correctness of the connection method directly affect the display effect and stability of the display.
Main controller
The main controller (also known as the control system or control host) is the “brain” of the LED display, responsible for receiving external signals and controlling the display content of the entire display.
It usually includes a high-performance processor, a large-capacity memory, and a rich interface circuit, etc., which can process complex image and video data and control the display in real-time.
The performance of the main controller directly affects the display effect and response speed of the display.
Dedicated display card and multimedia card
A dedicated display card is a graphics processing card designed for LED display, which can output signals suitable for the display format of the display.
A multimedia card is used to convert various multimedia signals (such as video, audio, etc.) into a format that the display can recognize.
They can optimize the processing process of image and video data and improve the display effect and picture quality. The use of a dedicated display card and multimedia card can further improve the display effect and compatibility of the display.
This is the end of this article. If you want to know more, ぜひご連絡ください！
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