FAQs (Frequently Asked Questions)

答: TFT LCD 屏幕是透過液晶雙重折射放進內部光亮的元素控制器/顯示器。它利用內部光折 射至液體元素主軸的這一特性,控制內部光的方向、將光顯示出來。由於液晶上內部光的折射 比率隨光的內部角度變化,TFT 的視角比 CDT 的視角更窄。通常,視角指對比度為 10 的角 度點。目前有許多擴大視角的開發途徑。最常用的方法為利用廣視角片,透過變換折射比率來 擴大視角。IPS(面內開關)或 MVA(多項垂直校準)也被用來擴大視角。飛利浦 181AS 型 使用的則是先進的IPS技術。

問: LCD 顯示器如何沒有閃光?

答: 從技術上說,LCD 也閃動,不過這個現象的原因與 CRT 顯示器的不同—其並不妨礙視覺 舒適感。LCD 的閃光指正負極電壓差造成的一般不易覺察的發光。另一方面,傷害眼睛的 CRT 閃光是由於熒光物體的閃/滅動作變得顯而易見而造成的。既然 LCD 屏幕的液晶反應速 度較慢,這種討厭的閃光現象不存在於 LCD 顯示器。

問: LCD 顯示器為何幾乎不受電磁干擾?

答: 與 CRT 不同,LCD 顯示器沒有主要部件會生發電磁干擾,尤其沒有磁場。同樣,因為 LCD顯示器使用相當低的能源,其能源輸送極其安靜。

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工效學、生態學、安全標準

問: 何為 CE 標誌?

答: CE(歐洲通用)標誌必須顯示於受管理的銷售於歐洲市場的產品。CE 標誌意為某一產品 符合有關歐洲條例。歐洲條例即有關衛生、安全、環境和用戶保護之歐洲法律,與每個國家電 碼和 UL 標準法類似。

問: LCD 顯示器是否符合普通安全標準?

答: 符合。飛利浦 LCD顯示器符合有關放射控制、電磁波控制、能源節省、工作環境電力安全 和廢物回收等 MPR-II 條例和 TCO 03 標準。規格網頁備有更詳細的安全標準數據。

有關規定 章節載有更詳細資訊。

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Philips 200P4, 200S4 user manual 工效學、生態學、安全標準

200S4, 200P4 specifications

The Philips 200P4 is a remarkable monitor that has captured the attention of professionals and graphics enthusiasts alike. Known for its advanced features and exceptional image quality, the 200P4 is designed to cater to a variety of user needs, combining cutting-edge technology with impressive aesthetics.

One of the standout features of the Philips 200P4 is its 20-inch LCD display with a resolution of 1680x1050 pixels. This provides a wide aspect ratio and ensures sharp, clear images, whether for professional tasks such as graphic design or everyday office use. The monitor supports a 16:10 format, which is particularly advantageous for multitasking, allowing users to view multiple documents or applications side by side without sacrificing clarity.

The display utilizes an IPS (In-Plane Switching) panel technology, which offers superior color accuracy and wide viewing angles. Users can enjoy vibrant colors and consistent image quality from nearly any angle, making it ideal for collaborative environments where multiple people may need to view the screen simultaneously. The IPS technology also enhances the monitor’s performance in color-critical tasks, ensuring that what you see on the screen closely matches the final output.

The Philips 200P4 is equipped with several connectivity options, including VGA, DVI, and DisplayPort, providing flexibility in how it can be connected to various devices. This versatility allows users to integrate the monitor seamlessly into their existing setups, whether they are using a PC, laptop, or workstation.

Ergonomics is another strong point of the Philips 200P4. It features an adjustable stand that allows for height, tilt, and swivel adjustments, enabling users to find their most comfortable viewing position. This customizable setup not only enhances comfort during long working hours but also promotes better posture, reducing the risk of strain or injury.

Energy efficiency is a key consideration in the design of the Philips 200P4. The monitor complies with energy-saving standards, offering low power consumption without compromising performance. This focus on sustainability makes it an appealing choice for environmentally conscious users and organizations looking to reduce their carbon footprint.

In summary, the Philips 200P4 is a multifaceted monitor that excels in delivering high-quality visuals, ergonomic convenience, and connectivity flexibility. It stands out for its IPS technology, impressive resolution, and energy efficiency, making it a reliable choice for both professional and home office setups. Whether for graphic design, programming, or everyday tasks, the Philips 200P4 ensures a satisfying and productive user experience.