9Troubleshooting Guide

Screen issue

The message Check Signal Cable appears.

Check that the cable is properly connected to the

 

product. (Refer to "2.3 Connecting and Using a

 

PC")

 

 

 

Check that the device connected to the product is

 

powered on.

 

 

Not Optimum Mode is displayed.

This message appears when the signal from the

 

graphics card exceeds the maximum resolution or

 

frequency for the product.

 

 

 

Change the maximum resolution and frequency to

 

suit the product performance, referring to

 

Standard Signal Mode Table (page 86).

 

 

The images on the screen look distorted.

Check the cable connection to the product (Refer

 

to "2.3 Connecting and Using a PC")

 

 

The screen is not clear. The screen is blurry.

Adjust Coarse (page 52) and Fine (page 53).

 

 

 

Remove any accessories (video extension cable,

 

etc.) and try again.

 

 

 

Set the resolution and frequency to the

 

recommended level. (Refer to "10.1 General")

 

 

The screen appears unstable and shaky.

Check that the resolution and frequency for the

 

PC are within the range of resolution and

There are shadows or ghost images left on the

frequency compatible with the product. Next, if

screen.

required, change the settings, referring to

 

 

Standard Signal Mode Table (page 86) in this

 

manual and the INFORMATION menu on the

 

product.

 

 

The screen is too bright. The screen is too dark.

Adjust Brightness (page 41) and Contrast (page

 

42).

 

 

Screen color is inconsistent.

Change the COLOR settings.

 

(Refer to " Configuring Tint")

 

 

The colors on the screen have a shadow and are

Change the COLOR settings.

distorted.

(Refer to " Configuring Tint")

 

 

 

White does not really look white.

Change the COLOR settings.

 

(Refer to " Configuring Tint")

 

 

There is no image on the screen and the power

The product is operating in power-saving mode.

LED blinks every 0.5 to 1 second.

 

Press any key on the keyboard or move the

 

 

mouse to return to normal operating mode.

 

 

9 Troubleshooting Guide 79

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Samsung LS27C750PS/ZR, LS27C570HS/EN, LS24C750PS/EN, LS22C570HS/EN, LS27C750PS/EN, LS24C570HL/EN Not Optimum Mode is displayed
Page 78 Page 80

LS24C570HL/KZ, LS27C750PSA/CI, LS27C750PS/UE, LS27C750PS/EN, LS27C750PSX/KZ specifications

The Samsung LS27C750PS/ZR, LS24C750PS/ZR, and LS27C750PS/UE are innovative monitors that cater to a wide range of users, from professionals seeking precision to everyday consumers looking for an immersive viewing experience. These models are part of Samsung's advanced monitor lineup, designed to deliver exceptional performance and stunning visuals.

One of the standout features of these Samsung monitors is their display technology. They boast a high-resolution panel that offers vivid color reproduction and sharp detail, making them ideal for graphic design, video editing, or simply enjoying high-definition media. The LED backlighting enhances brightness and contrast, ensuring images pop off the screen with clarity.

Another significant characteristic is their ergonomic design. The adjustable stand allows users to customize the height, tilt, and swivel of the monitor, promoting comfortable viewing angles. This is particularly useful during extended work sessions, where posture and sightlines can greatly impact productivity and comfort.

Samsung has also integrated advanced connectivity options into these models. With multiple HDMI and DisplayPort inputs, users can easily connect various devices, including laptops, desktops, or gaming consoles. Additionally, the inclusion of USB ports enhances functionality, providing an easy way to connect peripherals.

Furthermore, the monitors utilize Samsung's innovative Picture-by-Picture (PBP) technology. This feature allows users to display content from two different sources simultaneously, making multitasking seamless and efficient. Whether comparing documents for work or gaming while streaming, PBP enhances productivity.

The LS27C750PS/ZR, LS24C750PS/ZR, and LS27C750PS/UE are also equipped with eye-care technologies, such as Flicker-Free technology and Blue Light Filter. These features reduce eye strain during prolonged use, catering to users who spend long hours in front of screens.

Moreover, these monitors support a wide color gamut, which enhances the viewing experience by ensuring that colors are vibrant and true-to-life. This is particularly beneficial for creative professionals who rely on accurate color representation in their work.

In conclusion, the Samsung LS27C750PS/ZR, LS24C750PS/ZR, and LS27C750PS/UE monitors combine advanced display technology, ergonomic design, and robust connectivity options to create an exceptional user experience. Whether for professional or personal use, these monitors deliver the quality and performance that users expect from Samsung.
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