P193W

TROUBLESHOOTING

Before sending your LCD monitor for servicing, please check the trouble- shooting list below to see if you can self-diagnose the problem.

(VGA Mode)

Problems

Current Status

Remedy

 

 

 

 

LED ON

· Using OSD, adjust brightness and contrast

 

 

to maximum or reset to their default

 

 

settings.

 

 

 

 

LED OFF

· Check the power switch.

 

 

 

No Picture

 

· Check if AC power cord is properly

 

connected to the monitor.

 

 

 

 

 

 

LED displays

· Check if video signal cable is properly

 

amber color

connected at the back of monitor.

 

 

 

 

 

· Check if the power of computer system is

 

 

ON.

 

 

 

 

Unstable

· Check if the specification of graphics

 

Picture

adapter and monitor is in compliance

 

 

which may be causing the input signal

 

 

frequency mismatch.

 

 

 

 

Display is

· Using OSD, adjust RESOLUTION, CLOCK,

 

missing, center

CLOCK-PHASE, H-POSITION and V-

Abnormal

shift, or too

POSITION with non-standard signals.

small or too

 

Picture

· Using OSD, in case of missing full-screen

large in display

 

 

image, please select other resolution or

 

size

 

other vertical refresh timing.

 

 

 

 

 

 

 

· Wait for a few seconds after adjusting the

 

 

size of the image before changing or

 

 

disconnecting the signal cable or powering

 

 

OFF the monitor.

 

 

 

EN-19

Page 20
Image 20
Acer P193W manual Troubleshooting, LED on, Led Off, EN-19

P193, P193W specifications

The Acer P193W and P193 are notable members of Acer's lineup, designed to deliver versatile performance for both personal and professional applications. These monitors boast a variety of features that cater to the needs of users seeking high-quality visuals and functionality.

One of the standout features of the Acer P193W is its 19-inch widescreen display, offering a resolution of 1440 x 900 pixels. This provides a healthy aspect ratio of 16:10, which is ideal for multitasking and enhances the viewing experience whether it's for gaming, movies, or productivity tasks. The monitor utilizes a TN panel, known for its fast response times, making it suitable for dynamic visuals and fast-moving content without significant motion blur.

Moreover, Acer has incorporated a range of technologies aimed at enhancing picture quality. The monitors support a brightness level of 250 cd/m², which ensures that images are vibrant and clear under various lighting conditions. The contrast ratio reaches up to 1000:1, providing a richer depth of color and improving the differentiation between bright and dark elements on the screen. With a wide viewing angle of up to 160 degrees vertically and horizontally, users can view the display comfortably from various positions without experiencing color degradation.

Connectivity options are crucial for modern monitors, and the Acer P193W and P193 excel in this area. They feature versatile input options including VGA and DVI ports, allowing users to connect a diverse range of devices. This makes it easy to switch between computers, laptops, or other multimedia devices seamlessly.

Another significant aspect of these monitors is their ergonomic design. The adjustable stand ensures that users can position the screen to their comfort level. This feature is particularly important for long hours of usage, as it minimizes the risk of strain or discomfort.

In terms of energy efficiency, the Acer P193W and P193 are designed to consume less power while delivering optimal performance, meeting various energy regulatory standards. This not only helps in reducing the carbon footprint but also results in lower electricity bills.

In conclusion, the Acer P193W and P193 serve as excellent choices for those in need of a reliable and functional display solution. With impressive specifications, user-friendly features, and a focus on visual clarity, these monitors aim to meet a variety of user needs, making them a valuable addition to any desktop setup.