Controles – continuación

Control de imagen

IZQ./DERECHA(para entrada análoga únicamente): Controla la posición hori zontal de la imagen en el área de visualización de la pantalla de LCD.

ABAJO/ARRIBA(para entrada análoga únicamente): Controla la posición vertical de la imagen en el área de visu alización de la pantalla de LCD.

ANCHURA (para entrada análoga únicamente): Aumenta o reduce el tamaño horizontal (o ALTURA).

Si la “función Auto Ajuste” no le brinda una configuración de imagen satisfac- toria, se pueden realizar mayores ajustes en forma manual mediante lafunción “ANCHURA (o ALTURA)” (reloj de punto).

Para ello, se debe utilizar una prueba de Muaré.

Esta función puede alterar la anchura de la imagen. Use el menú Izquierda/ Derecha para centrar la imagen en la pantalla.

Si el ANCHURA (o ALTURA) se configura de manera incorrecta, la pantalla muestra franjas verticales, como el dibujo de la izquierda. La imagen debe ser nítida.

Ajuste

Ajuste

incorrecto

correcto

ESTABILIDAD (para entradas análogas únicamente): Si no consigue una imagen satisfactoria con las funciones “Auto Ajuste” y “Anchura.”, puede realizar un ajuste más preciso mediante la función “Estabilidad”. Al ajustar esta configura- ción mejora el enfoque, la claridad y la estabilidad de la imagen. Para ajustar la Estabilidad, se debe utilizar una prueba de muaré.

Si la configuración de Estabilidad es incorrecta, la pantalla muestra franjas horizontales como el dibujo de la izquierda. La imagen debe ser nítida.

Ajuste

Ajuste

correcto

incorrecto

 

79

Page 81
Image 81
NEC LCD1990FXp user manual Control de imagen

LCD1990FXp specifications

The NEC LCD1990FXp is a versatile and high-performing LCD monitor that has garnered attention for its exceptional display quality and user-friendly features. This model, part of the NEC MultiSync series, is designed primarily for professional environments, including graphic design, CAD applications, and general office use.

One of the standout features of the NEC LCD1990FXp is its 19-inch screen size, providing ample display real estate for multitasking and detailed work. The monitor boasts a maximum resolution of 1280 x 1024 pixels, ensuring crisp and clear visuals that enhance productivity. With a 16:10 aspect ratio, the screen offers a comfortable viewing experience, allowing users to see more content without sacrificing clarity.

The LCD technology used in the NEC LCD1990FXp is based on an advanced TFT (Thin Film Transistor) structure, which contributes to its impressive color accuracy and wide viewing angles. The monitor typically showcases a brightness level of around 250 cd/m², paired with a contrast ratio of 600:1, enabling vibrant color reproduction and deep blacks. This robust combination of specifications means that users can work on color-sensitive projects with confidence.

Another notable characteristic of the LCD1990FXp is its fast response time, which is typically around 25 milliseconds. This quick response helps reduce motion blur, making it suitable for various applications, including watching videos or gaming, despite being primarily geared toward business and professional uses.

In terms of connectivity, the NEC LCD1990FXp is equipped with multiple options, including VGA and DVI-D ports, allowing for seamless integration with various computer systems. This flexibility ensures that users can easily connect the monitor to both older and newer devices without compatibility concerns.

Additionally, the monitor includes features aimed at ergonomics and usability. It comes equipped with adjustable height, tilt, swivel, and pivot capabilities, allowing users to customize their viewing angles to reduce strain during extended use. The built-in power management system contributes to energy efficiency, aligning with modern sustainable practices.

Overall, the NEC LCD1990FXp is an excellent choice for users seeking a reliable, high-quality display with features that cater to both performance and comfort. Its combination of advanced technology, versatile connectivity, and ergonomic options positions it as a strong contender in the business and professional monitor market. Whether used for detailed graphic work or general productivity tasks, the NEC LCD1990FXp stands out as a solid investment for any workplace.