5-2常见故障检查

在要求售后服务前请进行以下检查。如该问题仍然存在,请联系离您最近的三星电子服务中心。

出现空白画面/无法打开本产品电源

 

 

 

电源线是否连接正确?

检查电源线的连接情况。

 

 

屏幕上是否出现了 <检测信号线> 消息?

(使用D-sub电缆连接)

 

检查 PC 与本产品之间的缆线连接。

 

(使用 DVI 缆线连接)

 

如果在缆线已正确连接的情况下屏幕上出现了这条消息,则请

 

按本产品上的 [

] 按钮,以重新检查输入信号。

 

 

屏幕上是否出现了<非最佳模式>的消息?

在显卡输出信号超过本产品支持的最大分辨率或最高频率时会

 

出现这种情况。

 

 

在这种情况下,请为产品设置适当的分辨率和频率。

 

 

是否出现空白画面且电源 LED 1 秒的间隔不断闪烁?

1. 当省电功能正在运行时会发生这种情况。

 

单击鼠标或按任意键便可恢复屏幕显示。

 

2. 如果"检测信号线"状况持续超过五分钟,将激活 Lossless

 

式。在 Lossless 模式下,显示器的背景光将关闭。

 

 

是否采用了 DVI 缆线进行连接?

如果您在 PC 启动后连接 DVI 缆线,或在使用 PC 时断开并重

 

新连接 DVI 缆线,则屏幕可能无图像显示,因为一些显卡无法

 

输出视频信号。

 

 

在这种情况下,连接 DVI 缆线后重启 PC

 

 

 

图像太亮或太暗。

调整 <亮度> <对比度>

(请参阅 <亮度> <对比度>

显示亮度会根据 <灵动视角> 模式设置的不同而有所不同。

如果 <灵巧模式> 设置为 <动态对比度>,则显示亮度会根据输入信号的不同而有所不同。

没有出现屏幕调整菜单 (OSD)

您是否取消了屏幕调整?

检查 <OSD 调整锁定> 功能是否被设置为 “Off”(关)。

颜色显示不正常/图片黑白显示

整个屏幕是否只显示同一颜色,就像透过玻璃纸看屏幕一样?

检查计算机的缆线连接。

 

重新将显卡完全插入计算机中。

 

 

显卡是否正确配置?

请参考 《用户手册》设置显卡。

 

 

显示区域突然移至边缘或中间。

 

 

是否更换过显卡或驱动程序?

请按 [AUTO] 按钮,运行自动调整功能。

 

 

是否更改了适合本产品的分辨率和频率?

请将显卡的分辨率和频率设置为适当值。

 

请参阅 (标准信号模式表)

 

 

显卡是否正确配置?

请参考 《用户手册》设置显卡。

 

 

图片失焦。

是否更改了适合本产品的分辨率和频率?

请将显卡的分辨率和频率设置为适当值。 请参阅 (标准信号模式表)

故障排除

5-2

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Samsung LS22A460BSU/EN manual 2常见故障检查

LS22A460BSU/EN specifications

The Samsung LS22A460BSU/EN is a sleek and versatile 22-inch LED monitor that combines performance with advanced technology to meet the needs of both casual users and professionals. With a compact design and impressive features, this monitor is an excellent choice for home or office use.

One of the standout aspects of the LS22A460BSU/EN is its Full HD resolution of 1920 x 1080 pixels, delivering crisp and vibrant visuals for an immersive viewing experience. The monitor's LED backlighting enhances image quality by providing brighter and more vivid colors while ensuring energy efficiency. This makes the LS22A460BSU/EN not just visually appealing but also an environmentally friendly choice.

The monitor also boasts a wide viewing angle of 178 degrees both horizontally and vertically, thanks to its IPS technology. This feature ensures that colors remain consistent and accurate from various angles, making it perfect for collaborative work settings or sharing content with others.

In terms of connectivity, the Samsung LS22A460BSU/EN offers a variety of ports, including HDMI and VGA inputs. This versatility allows users to connect the monitor to various devices, whether it be a computer, laptop, or newer gaming consoles. The integrated USB hub further enhances connectivity options, simplifying the process of connecting peripherals.

The monitor's design also incorporates a three-sided bezel-less screen, which maximizes the display area and creates a modern aesthetic that suits any workspace. Its tilt adjustment feature allows users to find the most comfortable viewing angle, reducing strain during prolonged use.

Samsung's Eye Saver Mode reduces blue light emissions, which protects users' eyes during long hours of screen time. Additionally, Flicker-Free technology minimizes screen flicker, enhancing viewing comfort and preventing fatigue.

With an array of features aimed at enhancing usability, performance, and eye comfort, the Samsung LS22A460BSU/EN stands out as a reliable choice for those seeking a well-rounded monitor solution. Whether used for productivity, entertainment, or casual browsing, this monitor delivers exceptional quality and performance that makes it a worthwhile investment for any user.