Samsung LS22EFHKFV/XT, LS22EFHKFV/EN, LS20EFHKFV/EN, LS22EFHKFU/EN Cannot see the On Screen Display

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Troubleshooting

If the initial screen (the login screen) does not appear, contact the Service Center or your dealer.

Q:Can you see "Not Optimum Mode", "Recommended Mode 1920 x 1080 60 Hz" on the screen?

A:You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can handle properly.

A:Adjust the maximum resolution and frequency that the monitor can handle properly.

A:If the display exceeds SXGA or 75 Hz, a "Not Optimum Mode", "Recommended Mode 1920 x 1080 60 Hz" message is displayed. If the display exceeds 85 Hz, the display will work properly but the "Not Optimum Mode", "Recommended Mode 1920 x 1080 60 Hz" message appears for one minute and then disappears.

Please change to the recommended mode during this one-minute period.

(The message is displayed again if the system is rebooted.)

Q:There is no image on the screen. Is the power indicator on the monitor blinking at 1 second intervals?

A:The monitor is in PowerSaver mode.

A:Press a key on the keyboard to activate the monitor and restore the image on the screen.

A:If there is still no image, press the '' button. Then press any key on the keyboard again to activate the monitor and restore the image on the screen.

Q:Connected using the DVI cable?

A:You may get a blank screen if you boot the system before you connect the DVI cable, or disconnect and then reconnect the DVI cable while the system is running as certain types of graphic cards do not send out video signals. Connect the DVI cable and then reboot the system.

I cannot see the On Screen Display.

Q:Have you locked the On Screen Display (OSD) Menu to prevent changes?

A:Unlock the OSD by pressing the [MENU/ ] button for at least 5 seconds.

The screen shows strange colors or just black and white.

Q:Is the screen displaying only one color as if looking at the screen through a cellophane paper?

A:Check the signal cable connection.

A:Make sure the video card is fully inserted in its slot.

Q:Have the screen colors become strange after running a program or due to a crash between applications?

A:Reboot the computer.

Q:Has the video card been set properly?

A:Set the video card by referring to the video card manual.

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Contents LCD Monitor SyncMaster P2070,P2270,P2370,P2070G,P2270G,P2370GSafety Instructions PowerNotational Notational ConventionsInstallation Clean Others Page Page Page Page Introduction Package ContentsUnpacking Your Monitor Initial Settings Sold separatelyFront Menu button MenuPower Indicator RearUsing the Anti-Theft Kensington Lock Kensington LockUsing the Stand Monitor Assembly Connecting CablesConnections Folding the base Using the Software Installing the Monitor Driver AutomaticMonitor Driver Internet web siteInstalling the Monitor Driver Manual Page Page Page Page Page Page How to install the Natural Color software Natural Color Natural Color Software ProgramMagicTune Installation How to delete the Natural Color software programInstallation Problems System Requirements UninstallHardware MultiScreen Installation MB Memory above MB Hard disk space above Adjusting the Monitor Direct FunctionsOSD Lock & Unlock Customized keyBrightness OSD FunctionContrast Off Timer On/ Off Timer AutoSharpness MagicBright Coarse FineResponse Time MovieMagicColor RedBlue GreenColor Tone Color Effect GammaSIZE&POSITION PositionMenu H-Position Image SizeMenu V-Position Reset Menu TransparencyLanguage YesLED On/Off Off Timer On/OffLED Brightness Auto Source Off Timer SettingAuto Manual Display Time AV ModeSec 10 sec 20 sec 200 sec Information Troubleshooting Self-Test Feature Check-- P2070, P2070GSelf-Test Feature Check EnvironmentCheck List Useful TipsNo images on the screen. I cannot turn on the monitor Screen shows strange colors or just black and white Cannot see the On Screen DisplayScreen suddenly has become unbalanced Screen is out of focus or OSD cannot be adjusted LED is blinking but no images on the screenPage Self-Test Feature Check-- P2270, P2370, P2270G, P2370G Troubleshooting Cannot see the On Screen Display Screen suddenly has become unbalanced Troubleshooting Page Specifications GeneralPlug and Play Capability PowerSaverDot Acceptable Preset Timing Modes Display Mode HorizontalSync Polarity Frequency Quency Hz MHz KHzMaximum resolution 1920x1080@60Hz Sync Polarity Frequency Quency Hz MHz KHz Model Name SyncMaster P2370, P2370G Power Supply Vesa 1050 65.290 59.954 146.250 1080 67.500 60.000 148.500 For Better Display-- P2070, P2070G InformationProduct Information Image Retention Free Display Information together with Logo or Moving image cycle Page For Better Display-- P2270, P2370, P2270G, P2370G Product Information Image Retention Free Display Information together with Logo or Moving image cycle Information Our LCD Monitor satisfies ISO13406-2 Pixel fault Class Appendix Contact Samsung WorldwideNorth America Latin AmericaCIS Asia Pacific TermsMiddle East & Africa Correct Disposal
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LS22EFHKFV/CI, LS20EFHKUVSEN, LS23EFHKFV/ZB, LS20EFHKFV/CH, LS20EFHKFV/ZA specifications

Samsung has long been recognized for its innovation in display technology, and the recent models in the LS series – LS22EFHKUVSEN, LS23EFHKFVSEN, LS20EFHKFV/EN, LS20EFHKUV/EN, and LS22EFHKUV/EN – are no exception. These monitors are designed to meet the demands of a diverse range of users, from professionals seeking top-notch performance to casual users looking for an exceptional viewing experience.

One of the standout features of these LS series monitors is their high-resolution display. With options for Full HD and beyond, users can expect crisp images and vivid colors that bring content to life. The monitors are equipped with Samsung’s advanced panel technology, which ensures wide viewing angles and excellent color accuracy. This makes them ideal for tasks requiring precise visuals, such as graphic design, video editing, and gaming.

The LS series also integrates smart connectivity options, allowing users to easily connect multiple devices. HDMI and DisplayPort inputs facilitate seamless connections to laptops, desktops, and gaming consoles. Additionally, some models might feature USB ports for quick access to peripherals, supporting a more versatile workspace.

Another highlight is the Eye Saver Mode, designed to reduce blue light emissions, thereby minimizing eye strain during extended use. Coupled with Flicker-Free technology, users can spend hours in front of these screens without discomfort, making them perfect for professionals or students who work long hours.

The sleek, modern design of these monitors enhances any workspace. With slim bezels, they provide a more immersive experience, especially when multiple monitors are used in tandem. Their adjustable stands allow for height and tilt adjustments, ensuring ergonomic comfort for every user.

In terms of energy efficiency, the LS series monitors meet Eco-certification standards, making them an environmentally friendly choice. This combination of performance, comfort, and sustainability positions the LS series as a compelling option for both home and office environments.

In summary, the Samsung LS22EFHKUVSEN, LS23EFHKFVSEN, LS20EFHKFV/EN, LS20EFHKUV/EN, and LS22EFHKUV/EN monitors embody Samsung's commitment to excellence in display technology. With high-resolution displays, cutting-edge connectivity options, eye comfort features, and modern designs, these monitors cater to a broad spectrum of users, ensuring they meet various needs and preferences while delivering an outstanding visual experience.