红色或蓝色亮点的亮度超过周围点 50% 以 上;绿色亮点的亮度超过周围点 30%

暗点缺陷

暗点缺陷是一直不亮的像素或子像素。也就 是说,黑点是当显示器屏幕上显示亮图案时 一直发暗的子像素。黑点缺陷有如下类型:

 

 

 

紧凑像素残缺

 

 

 

鉴于靠在一起的同类像素和分像素残缺更引

 

 

 

 

 

 

人注意,飞利浦同样制定紧凑像素残缺的容

 

 

 

许规格。

 

 

 

 

 

 

像素残缺容许规格

 

 

 

为了符合担保下由于像素残缺而需要的维修

 

 

 

或替换,飞利浦平面显示器的 TFT LCD 屏幕

 

 

 

必须有超过下表所列容许规格的像素和分像

 

 

 

素。

 

 

 

亮点之缺点

 

可接受的程度

型式

 

191E2/191EL2

1个照明之副图素

 

3

2个邻接照明之副图素

 

1

3个邻接照明之副图素 (1个白色图素)

 

0

两个亮点瑕疵之间的距离*

 

>15mm

所有类型之亮点缺点总数

 

3

黑点缺陷

型式

1个黑副图素

2个邻接之黑副图素

3个邻接之黑副图素 两个黑点缺陷间之距离* 所有型式之黑点缺陷总数

可接受的程度

191E2/191EL2

5或以下

2或以下

0

>15mm

5或以下

缺陷点总数

可接受的程度

型式

191E2/191EL2

所有型式之亮点或黑点缺陷总数

5 或以下

 

12个邻接副图素缺陷 = 1个点之缺陷

 

此显示器符合 ISO9241-307 标准。

 

15

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Philips 191E2, 191EL2 manual 红色或蓝色亮点的亮度超过周围点 50% 以 上;绿色亮点的亮度超过周围点 30%。, 所有型式之亮点或黑点缺陷总数 或以下 1或2个邻接副图素缺陷 = 1个点之缺陷

191E2, 191EL2 specifications

The Philips 191EL2 and 191E2 are modern displays designed to enhance user experience while providing efficient performance suitable for both personal and professional use. These monitors are crafted with precision and incorporate several advanced technologies typical of Philips products.

One of the standout features of the Philips 191EL2 and 191E2 is their crisp display quality. Both monitors boast a 19-inch screen size with a resolution of 1280 x 1024 pixels, known as SXGA. This resolution ensures that images are sharp and vibrant, making them ideal for a variety of tasks, from graphic design to office applications. With a 5ms response time, users can also expect smooth visual transitions, which is particularly beneficial for fast-paced activities such as gaming or multimedia playback.

A key characteristic of the Philips 191EL2 and 191E2 is their eco-friendly design. Philips has integrated energy-saving technologies into these monitors, which help to reduce power consumption without compromising performance. The monitors comply with international energy efficiency standards, making them a great choice for environmentally conscious consumers.

Both models utilize an ergonomic design with adjustable stands that allow users to easily modify the height and angle for optimal viewing comfort. This feature not only enhances user experience but also promotes better posture—an important factor for those who spend long hours in front of a computer screen.

Moreover, the Philips 191EL2 and 191E2 come equipped with multiple connectivity options, including VGA and DVI inputs, which allow for easy setup with various devices such as PCs and laptops. This versatility ensures that users can connect to a wide range of technology without the need for additional adapters.

In terms of durability, the Philips 191EL2 and 191E2 feature a robust build quality that can withstand daily use. The screens are designed to reduce glare and offer wide viewing angles, ensuring that colors remain consistent and vibrant from different positions.

In conclusion, the Philips 191EL2 and 191E2 monitors stand out for their excellent display quality, eco-friendly features, ergonomic design, and versatile connectivity options. They are a solid choice for anyone seeking a reliable monitor that combines performance with sustainable technology. Whether for work or play, these models deliver a compelling visual experience.