使用 LCD 显示器

设置定时模式

要使屏幕图样质量选到最好并同时将眼睛疲劳度降至最低,设置定时模式至关重要。定 时模式包括分辨率 ( 例如 1280x1024) 垂直扫描频率 ( 或垂直频率,例如 60 赫兹 )。设

置定时模式后,使用菜单控件调节屏幕图样。

要得到最佳的图像质量,将您的 LCD 显示器定时模式设置为:

VESA 1280x1024@60Hz

要设置定时模式 :

1.设置分辨率 : 用鼠标右键单罐 Windows 桌面>属性>设置>设置分辨率。

2.设置垂直扫描频率 : 有关说明,参见图形显示卡的用户指南。

警告!切勿将计算器中图形显示卡设置为超过 75Hz 的最高垂直扫描频率,否则,可能

导致 LCD 显示器永久损坏

菜单和电源按键锁定设置

菜单锁定 : 按住〔1〕和向上箭头 S 10 秒钟。这种按住任意键,将显示 OSD Locked (

菜单已锁定 ) 5 秒钟。

菜单锁定解除 : 再次按住 [1] 和向上箭头 S 10 秒钟。

电源按键锁定 : 按住 [2] 和向下箭头 T 10 秒钟。如果按下电源按钮,将显示 Power Button Locked ( 电源按键已锁定 ) 5 秒钟。在电源出现故障时,无论使用或不使用此 设置,在电源恢复时 LCD 显示器的电源将自动接通。

解除电源按键锁定 : 再次按住 [2] 和向下箭头 T 10 秒钟。

ViewSonic VG920

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ViewSonic VG920 manual 设置定时模式, 菜单和电源按键锁定设置, Vesa 1280x1024@60Hz。

VG920 specifications

The ViewSonic VG920 is a reliable and efficient 19-inch LCD monitor, designed primarily for business use. With its seamless combination of advanced technology and essential features, the VG920 is an excellent choice for professionals seeking a solid display for everyday tasks.

One of the standout characteristics of the VG920 is its impressive resolution. With a native resolution of 1280x1024 pixels, this monitor ensures sharp and clear images, offering a perfect balance between detail and screen size. The 5ms response time provides smooth video playback, making it suitable for basic multimedia tasks, while the 1000:1 contrast ratio enhances color depth and clarity, ensuring that images appear vibrant and lifelike.

The VG920 features ViewSonic's Advanced Eye Care technology, which incorporates a flicker-free display and a blue light filter. This technology helps reduce eye strain during prolonged use, making the monitor a great option for office environments where extended hours in front of a screen are common. The anti-glare coating further contributes to comfort, preventing reflections and distractions from ambient light.

In terms of connectivity, the ViewSonic VG920 offers versatile options. It includes a VGA and DVI-D input, making it compatible with various devices such as computers, laptops, and workstations. This flexibility allows users to easily switch between different systems or connect multiple devices, enhancing productivity.

Design-wise, the VG920 has a sleek and professional appearance. Its lightweight construction makes it easy to mount or transport, while the adjustable stand provides users with the option to tilt the display for optimum viewing angles. This adaptability ensures that users can tailor their workspace to their preference, promoting comfort during long working sessions.

Additionally, the VG920 is built with an environmentally friendly approach. It is Energy Star certified, which means it consumes less power compared to non-certified monitors, leading to reduced energy costs and a smaller carbon footprint. This attention to sustainability aligns well with contemporary workplace values.

In summary, the ViewSonic VG920 combines practicality, technology, and environmental consciousness. With its reliable performance, eye care features, and solid design, it is a commendable choice for professionals in need of a dependable monitor for their daily tasks. Whether in an office setting or at home, the VG920 stands out as a versatile and efficient display solution.