Glosario

Velocidad de refresco (Refresh rate)

Número de veces por segundo que la pantalla se actualiza o recompone. Normalmente se expresa en Hz (hercios) o ciclos por segundo. Una velocidad de 60 Hz equivale a 60 veces por segundo.

VOLVER AL INICIO DE LA PÁGINA

S

sRGB

sRGB es una norma diseñada para garantizar el correcto intercambio de colores entre distintos dispositivos (cámaras digitales, monitores, impresoras, escáneres, etc.).

Utilizando un espacio de color unificado estándar, sRGB propiciará que las imágenes captadas por un dispositivo compatible se reproduzcan correctamente en los monitores Philips con sRGB. De esta forma, los colores se someten a un proceso de calibrado que garantiza la fidelidad cromática de la pantalla.

Cuando se utiliza el estándar sRGB, es importante que el brillo y el contraste del monitor estén configurados con un valor predefinido, al igual que la gama cromática. Por tanto, convendrá seleccionar la opción sRGB en los menús de pantalla del monitor.

Para ello, abra el menú pulsando el botón OK del frontal del monitor. Descienda hasta la opción Color y pulse de nuevo OK. Vaya a sRGB con el botón derecho, pulse el botón de cursor abajo y después OK para cerrar el menú.

Una vez seleccionado este modo, no cambie los ajustes de brillo o contraste del monitor. Si lo hace, el monitor desactivará el modo sRGB y seleccionará un ajuste de temperatura de color de 6500 K.

VOLVER AL INICIO DE LA PÁGINA

T

TFT (transistor de película fina)

Normalmente fabricado de silicio amorfo (a-Si), se utiliza como conmutador del dispositivo de almacenamiento de cargas situado debajo de cada subpíxel en una pantalla LCD de matriz activa.

VOLVER AL INICIO DE LA PÁGINA

file:///F/lcd/manual/ESPANOL/190P7/GLOSSARY/GLOSSARY.HTM(第 6/9 页)2006-12-14 14:21:48

Page 103
Image 103
Philips 190P7 user manual Velocidad de refresco Refresh rate

190P7 specifications

The Philips 190P7 is a well-regarded monitor that integrates advanced technology and practical design, catering to both professional and casual users. This 19-inch screen is known for its crisp resolution and reliable performance, making it suitable for a variety of applications ranging from office tasks to multimedia consumption.

One of the standout features of the Philips 190P7 is its display quality. With a native resolution of 1280 x 1024 pixels, users benefit from clear and vibrant visuals that enhance productivity and multimedia experiences. Its 5:4 aspect ratio, although slightly outdated compared to the standard widescreen formats, offers an increase in vertical screen real estate, which is beneficial for document editing and web browsing.

The monitor employs LCD technology, specifically a TN panel, which is known for its fast response time and decent color reproduction. This technology provides good image clarity and ensures minimal motion blur, making it a solid choice for users who may engage in fast-paced applications like gaming or video playback, despite the panel's limitations in viewing angles compared to IPS displays.

Another notable feature of the Philips 190P7 is its adjustable stand. The monitor can be tilted, swiveled, and height-adjusted, allowing users to customize their viewing experience for optimal comfort and ergonomics. This flexibility is particularly important for long working hours, helping to reduce strain on the eyes and neck.

The Philips 190P7 also emphasizes environmental sustainability. It comes with energy-saving technologies that reduce power consumption, making it an eco-friendly choice for users conscious about their energy use. This monitor meets several environmental standards, ensuring that it has a reduced carbon footprint without compromising on performance.

Connectivity options on the Philips 190P7 are versatile, featuring multiple input ports including VGA and DVI, which facilitate easy integration with various devices. Its design is complemented by a sleek and professional aesthetic, suitable for any office setup.

Overall, the Philips 190P7 provides a balanced combination of features, performance, and design. Its focus on display quality, ergonomics, and environmental responsibility makes it a compelling option for users looking for a dependable and efficient monitor for both work and entertainment.