User’s Manual

47

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Troubleshooting

Check List

Before calling for service, check the information in this section to see if you can remedy any problems yourself. If you do need assistance, please call the phone number on the warranty card, the phone number on the Information section or contact your dealer.

Symptom

Check List

Solutions

 

 

 

No images on the screen. I

Is the power cord connected

Check the power cord connection

cannot turn on the

properly?

and supply.

monitor.

 

 

Can you see "No Connection,

Check the signal cable connection.

 

 

Check Signal Cable" on the

 

 

screen?

 

 

 

 

 

If the power is on, reboot the

If the initial screen (the login screen)

 

computer to see the initial

appears, boot the computer in the

 

screen(the login screen), which

applicable mode (the safe mode for

 

can be seen.

Windows 98/95) and then change

 

 

the frequency of the video card.

 

 

(Refer to the Preset Display Modes)

 

 

Note: If the initial screen (the login

 

 

screen) does not appear, contact a

 

 

service center or your dealer.

 

 

 

 

Can you see "Sync. Out of Range

You can see this message when the

 

68.7kHz 168Hz PP" on the

signal from the video card exceeds

 

screen?

the maximum resolution and

 

 

frequency that the monitor can

 

 

properly handle.

 

 

Adjust the maximum resolution and

 

 

frequency that the monitor can

 

 

properly handle.

 

 

 

 

There is no image on the screen.

The monitor is in PowerSaver

 

Is the power indicator on the

mode.

 

monitor blinking at 1 second

Press a key on the keyboard or

 

intervals?

 

 

move the mouse to activate the

 

 

monitor and restore the image on

 

 

the screen.

 

 

 

I cannot see the On Screen

Have you locked the On Screen

Unlock the OSD by pressing the

Display.

Display (OSD) Menu to prevent

MENU button for at least 10

 

changes?

seconds.

 

 

 

Page 49
Image 49
Samsung 757DFX manual Troubleshooting, Check List

757DFX specifications

The Samsung 757DFX is a high-performance monitor that captivates users with its vivid visuals and advanced technology. Launched with a focus on delivering exceptional color accuracy, this model stands out in the crowded market of computer displays.

One of the main features of the Samsung 757DFX is its 17-inch CRT display, which provides a resolution of 1280 x 1024 pixels. This high resolution allows for sharp images and crisp text, making it an excellent choice for a variety of applications, from graphic design to everyday office work. The monitor’s dot pitch of 0.24 mm contributes to its clarity, ensuring that users can enjoy detailed visuals without blurriness.

Another key characteristic of the 757DFX is its large viewing angle of 160 degrees horizontally and vertically. This feature allows multiple viewers to enjoy the screen from various positions without experiencing color distortion or a drop in quality. This makes it particularly useful in collaborative environments or for multimedia presentations.

The Samsung 757DFX employs a technology known as "MagicBright," which is designed to automatically adjust brightness settings based on the type of content being displayed. This not only enhances the viewing experience but also helps to reduce eye strain during long hours of use. The monitor supports various color modes, including Standard, Internet, and Text, giving users the flexibility to customize their preferences based on their activities.

In terms of design, the 757DFX has a sleek and modern look, with a compact footprint that fits comfortably on desks without occupying too much space. The monitor features intuitive on-screen controls for easy navigation through settings, allowing users to make adjustments effortlessly.

Furthermore, the Samsung 757DFX is equipped with advanced anti-glare technology, which minimizes reflections and prevents distractions from ambient light. This feature ensures that users can work effectively in brightly lit environments without the hindrance of glare.

To summarize, the Samsung 757DFX monitor is a blend of performance, functionality, and user-friendly features. Its excellent resolution, wide viewing angles, and proactive technologies make it a reliable choice for both professional and personal use. Whether for gaming, graphic design, or general computing, the 757DFX provides an impressive visual experience that meets the demands of modern users.