Troubleshooting

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

VGA mode

Problem

LED status

Remedy

No picture visible

Blue

Using the OSD, adjust brightness and

 

 

contrast to maximum or reset to their

 

 

default settings.

 

 

 

 

Off

Check the power switch.

 

 

Check if the power cord is properly

 

 

connected to the monitor.

 

 

 

 

Amber

Check if the video signal cable is

 

 

properly connected at the back of

 

 

monitor.

 

 

Check if the computer system is

 

 

switched on and in power saving/

 

 

standby mode.

 

 

 

Unstable picture

 

Check if the specification of graphics

 

 

adapter and monitor is in compliance

 

 

which may be causing the input signal

 

 

frequency mismatch.

 

 

 

Abnormal picture

Image is missing,

Using the OSD, adjust focus, clock, H-

 

off-center, too

position and V-position with non-

 

large or too

standard signals.

 

small on the

 

 

screen.

Check the display setting on your

 

 

system. In case of a missing image,

 

 

please select another resolution or

 

 

vertical refresh rate.

 

 

Wait for a few seconds after adjusting

 

 

the size of the image before changing

 

 

or disconnecting the signal cable or

 

 

switching off the monitor.

 

 

 

English

Page 27 Page 29
Page 28
Image 28
Acer V243H manual Troubleshooting, VGA mode, Problem LED status Remedy
Page 27 Page 29

V243H specifications

The Acer V243H is a versatile and affordable monitor designed to meet the needs of both casual users and professionals looking for reliable performance and quality. With a screen size of 24 inches, this monitor strikes a balance between ample screen real estate and a compact design that fits well in various setups.

One of the standout features of the Acer V243H is its Full HD resolution of 1920 x 1080 pixels. This high definition display ensures clear and crisp images, making it suitable for a range of applications, from professional tasks like graphic design to entertainment such as gaming and watching movies. The vibrant colors and sharp details enhance the overall viewing experience, allowing users to enjoy multimedia content with significant visual fidelity.

The monitor employs a Twisted Nematic (TN) panel technology, which provides rapid response times, essential for fast-paced activities like gaming. The Acer V243H boasts a 5ms response time, reducing motion blur and ensuring smooth transitions during video playback or while playing fast-moving games. This feature is particularly beneficial for gamers seeking to gain a competitive edge.

In terms of connectivity, the Acer V243H is equipped with multiple options, including VGA and DVI ports, providing the flexibility to connect different devices such as laptops, desktops, or gaming consoles seamlessly. This versatility ensures that users can easily integrate the monitor into their existing setups.

The monitor also incorporates a 90-degree pivot feature, allowing users to switch between landscape and portrait modes effortlessly. This is especially useful for users who require vertical viewing, such as programmers or writers who need to see an entire page of text without scrolling.

Another notable characteristic of the Acer V243H is its eco-friendly design. The monitor is equipped with various energy-saving technologies, reducing power consumption without compromising performance. This makes it an excellent choice for environmentally conscious consumers looking to reduce their carbon footprint.

In conclusion, the Acer V243H is a well-rounded monitor that offers impressive features for its price point. With its Full HD resolution, rapid response time, versatile connectivity options, and energy-efficient technologies, it stands out as an appealing choice for both general users and professionals alike, making it a savvy investment for anyone in need of a reliable display.
Top Page Image Contents