Introduction; Features - Acer AL502ug User Manual

2 User's Guide

INTRODUCTION

Congratulations for purchasing model AL502, a high performance 15-inch color TFT LCD
monitor. The AL502 monitor provides flicker-free and color images at optional resolutions.
Through this user guide, we will introduce you step-by-step all the features, functions and
technical specifications of the LCD monitor. Surely you will have a refreshing experience
working with the monitor.

FEATURES

The AL502 is a 15-inch TFT LCD monitor that is intelligent, microprocessor-based and
ergonomically designed display, compatible with most analog RGB (Red, Green, Blue)
display standards, including PS/V, PS/2, optional for Apple Macintosh Centris, Quadra,
and Macintosh II family signals. The LCD monitor is capable of displaying crisp and
vibrant color graphics with VGA, SVGA, XGA (non-interlaced), and most Macintosh
compatible color video cards.
The monitor is able to properly function even in case of upgrade video cards or
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software because of the wide auto-scanning compatibility range without requiring to
buy a new monitor.
The internal microprocessor digitally controls auto-scanning. For horizontal scan
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frequencies between 31.5 KHz and 60.2 KHz, and vertical scan frequencies between
56.3 Hz and 75.0 Hz. In each frequency mode, the microprocessor-based circuitry
allows the monitor to function at the precision-of a fixed frequency.
The resident memory allows for storing factory default settings and also additional
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user adjustment parameters.
The maximum resolution achievable is XGA (1024 x 768), best suited for Windows
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applications
The compact and sleek cabinet design saves lot of your desk space and makes your
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desk look neat and tidy.
The monitor is compliant with VESA-DPMS power management standard. In oder to
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save energy, the monitor must be connected to a system compliant with the standard.
The monitor is also compliant with the most stringent environmental scheme of TCO
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99. In this scheme, no environmental harmful substances are used during the entire
manufacturing process.