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FreeSync

FreeSync

 technology is solution that eliminates screen tearing without all the usual lag and latency.

This feature will eliminate screen tearing and lag during game play. Improve your gaming experience.
The displayed 

FreeSync

 menu items on the monitor may vary, depending on the monitor model and 

compatibility with the AMD graphics card.

 

Off

: Disable 

FreeSync

.

 

On

: Turn on the AMD graphics cards' 

FreeSync

 function. You may experience intermittent flickers 

when playing some games.

Apply the optimum resolution when using 

FreeSync

.

The refresh rate setting method please refer to 

Q & A

 → 

How can I change the frequency?

 

The 

FreeSync

 function is only enabled in 

HDMI

 or 

DisplayPort

 mode.

Use the HDMI/DP cable provided by the manufacturer when using 

FreeSync

.

 

If the 

DisplayPort Ver.

 is set to 

1.1

, the 

FreeSync

 mode is disabled.

 

This menu is not available when 

PIP/PBP Mode

 is enabled.

If you use the 

FreeSync

 function while playing a game, the following symptoms may occur:

 

The screen may flicker depending on the type of graphics card, the game option settings, or the 
video being played. Try the following actions: decrease the game setting values, change the 
current 

FreeSync

 mode to 

Off

, or visit the AMD website to check your graphics driver’s version and 

update it with the latest one.

 

While you are using the 

FreeSync

 function, the screen may flicker due to variation of the output 

frequency from the graphics card.

 

The response rate during the game may fluctuate depending on the resolution. A higher resolution 
generally decreases the response rate.

 

The sound quality of the monitor may be degraded.

 

If you encounter any issues when using the function, contact the Samsung Service Center.

 

If you change the screen resolution while the function is 

On

, the screen may intermittently blank out due 

to the graphic card. Set 

FreeSync

 to 

Off

 and change the resolution.

 

The function is unavailable in the devices (e.g. AV devices) that have no AMD graphic card. If the function is 
applied, the screen may have malfunction.

The models in the Graphics Cards list supports FreeSync

FreeSync

 can only be used with specific AMD graphics card models. Refer to the following list for 

supported graphics cards:
Make sure to install the latest official graphics drivers from AMD that support 

FreeSync

.

 

For additional AMD graphics card models that support the 

FreeSync

 feature, visit the official AMD website 

(https://www.amd.com/en/products/specifications/graphics).

 

Select 

FreeSync

 

Off

 if you are using a graphics card from a different manufacturer.

 

When applying the 

FreeSync

 function via the HDMI cable, it may fail to work due to the bandwidth 

limitation of certain AMD graphics card.

 

Radeon™ RX Vega series

 

Radeon™ RX 500 series

 

Radeon™ RX 400 series

 

Radeon™ R9/R7 300 series (excluding R9 
370/X, R7 370/X, R7 265)

 

Radeon™ Pro Duo (2016 edition)

 

Radeon™ R9 Nano series

 

Radeon™ R9 Fury series

 

Radeon™ R9/R7 200 series (excluding R9 
270/X, R9 280/X)

Summary of Contents for LS34A654UXNXGO

Page 1: ...mprove the performance The contents of this manual are subject to change without notice to improve quality Samsung Samsung owns the copyright for this manual Use or reproduction of this manual in part...

Page 2: ...4 OnScreen Display 25 System 26 Support 29 Installing the Software Easy Setting Box 30 Restrictions and Problems with the Installation 30 System Requirements 30 DriverInstallation 30 Connecting and Us...

Page 3: ...ct diagnosis Screen issue 31 Checking the Resolution and Frequency 31 Check the following 31 Q A 34 Specifications General 35 Standard Signal Mode Table 36 Appendix Responsibility forthe Pay Service C...

Page 4: ...o protective earth ground Caution Consult instructions for use This symbol instructs the user to consult the user manual for further safety related information Electricity and Safety Warning Do not us...

Page 5: ...ear the kitchen stove Caution Do not drop the product while moving Do not set down the product on its front When installing the product on a cabinet or shelf make sure that the bottom edge of the fron...

Page 6: ...hunderstorm power off the product and remove the power cable Do not drop objects on the product or apply impact Do not move the product by pulling the power cord or any cable If a gas leakage is found...

Page 7: ...may get stuck and injured Tilting the product at an excessive angle may cause the product to fall and an injury may result Do not place heavy objects on the product Product failure or personal injury...

Page 8: ...front of the screen Adjust the angle so light does not reflect on the screen Keep your forearms perpendicular to your upper arms and level with the back of your hands Keep your elbows at about a right...

Page 9: ...e direction shown in the figure Check that the stand neck is firmly connected Tightly fasten the connecting screw at the bottom of the stand base Fasten the large screw in the middle for assembly 3 4...

Page 10: ...on the product There is a risk of damaging the product Checking the space around the product Make sure to have enough space forventilation when placing the product An internal temperature rise may ca...

Page 11: ...ock An anti theft lock allows you to use the product securely even in public places The locking device shape and locking method depend on the manufacturer Refer to the manuals provided with your anti...

Page 12: ...omply with the VESA standard screw specifications the length of the screws may differ depending on the wall mount specifications Do not fasten the screws too firmly This may damage the product or caus...

Page 13: ...ned on Custom Key Custom Key is used to directly access the function set in Setup Custom Key Setup Custom Key Return Eye Saver Mode PIP PBP Adaptive Picture Auto Source Switch Go to System Setup Custo...

Page 14: ...ged Eye Saver Mode Volume Source Eye Saver Mode Off Features The Direct Key Guide screen shows if Eye SaverMode is enabled Off Low High When the product not displays the OSD menu the 5 Way Button coul...

Page 15: ...bles from both the product and the external device to prevent damage to the product due to a short circuit or over current 3 After all signal cables have been properly connected connect the power cabl...

Page 16: ...re Connect to a USB device These ports are enabled when a PC is connected to the port using a USB Type C cable Connects to a source device using an HDMI cable or HDMI DVI cable Connects to a PC using...

Page 17: ...ng an DP Cable It is recommended to use the DP cable provided as an accessory If not provided be sure to use a DP cable of 1 5 m or below Connection Using the USB Type C Cable Check the bandwidth of y...

Page 18: ...rate will be affected by the USB device and your PC For USB related problems caused by OS drive programs or software please contact relevant suppliers With the launch of various USB devices on the mar...

Page 19: ...e the resolution on your PC to the optimum setting If the optimum resolution is not selected the message will appear up to three times for a specified time even when the product is turned off and on a...

Page 20: ...ll be used This menu is not available when Eco Saving Plus is enabled This menu is not available when Game Mode is enabled This menu is not available when Eye SaverMode is enabled This menu is not ava...

Page 21: ...of these signals Brightness You can adjust the general brightness of the picture Range 0 100 A highervalue will make the picture appear brighter This menu is not available when Picture Mode is set to...

Page 22: ...abled This menu is not available when Eye SaverMode is enabled This menu is not available when PIP PBP Mode is enabled Black Level If a DVD player or set top box etc is connected to the product via HD...

Page 23: ...9 Screen Fit The function may not be supported depending on the ports provided with the product Changing the Screen Ratio is available when the following conditions are satisfied The input source is 4...

Page 24: ...erMode Set to an optimum picture quality suitable for eye relaxation PIP PBP 2nd 3rd Description PIP PBP Mode Turn PIP PBP Mode on or off Mode Type Select the size and aspect ratio of the sub screen 1...

Page 25: ...nput is connected through HDMI DP USB Type C and PC AV Mode is set to AV Contrast Adjust the contrast level Values closer to 100 mean a bigger light dark contrast OnScreen Display 2nd 3rd Description...

Page 26: ...mption depends on the customer screen brightness condition Low Saves up to 25 energy compared to the maximum brightness High Saves up to 50 energy compared to the maximum brightness This menu is not a...

Page 27: ...s The product will automatically power off after the specified time has elapsed This option is only available when Eco Timer is set to On PC AV Mode Set PC AV Mode to AV The picture size will be enlar...

Page 28: ...st between the text and background for the Settings menu Grayscale Change the color sense of the screen to black and white tone ColorInversion Invert the colors of the Settings menu White becomes blac...

Page 29: ...orming update make sure that only one BIN file bin is saved in the root directory If the No USB devices detected Please check and try again message is displayed this is probably due to the following r...

Page 30: ...hortcut icon does not appear press the F5 key Restrictions and Problems with the Installation The Easy Setting Box installation may be affected by the Graphics Card Motherboard and the Networking Envi...

Page 31: ...nd cables Check the following Installation issue Blank spaces are found on all foursides of the screen when an HDMI orHDMI DVI cable is connected to the product and PC The blank spaces found on the sc...

Page 32: ...rs unstable and shaky There are shadows or ghost images left on the screen Check that the resolution and frequency for the PC are within the range of resolution and frequency compatible with the produ...

Page 33: ...f the volume is still low after turning it up to the maximum level adjust the volume on your PC sound card or software program Video is available but there is no sound Sound cannot be heard if an HDMI...

Page 34: ...n refresh rate under Monitorsettings How can I change the resolution Windows 7 Go to Control Panel Appearance and Personalization Display Screen Resolution Adjust Resolution Windows 8 Windows 8 1 Go t...

Page 35: ...Temperature 4 F 113 F 20 C 45 C Humidity 5 95 non condensing Plug and Play This product can be installed and used with any Plug and Play compatible systems Two way data exchange between the product an...

Page 36: ...the settings according to the following table by referring to the graphics card user manual Resolution Horizontal Frequency kHz Vertical Frequency Hz Pixel Clock MHz Sync Polarity H V Port HDMI IN DP...

Page 37: ...is called a horizontal cycle The reciprocal number of a horizontal cycle is called horizontal frequency Horizontal frequency is measured in kHz Vertical Frequency Repeating the same picture dozens of...

Page 38: ...ogram If customer requests software installation and setup for the product If a service technician removes cleans dusts or foreign materials inside of the product If customer requests an installation...

Page 39: ...to variation of the output frequency from the graphics card The response rate during the game may fluctuate depending on the resolution A higher resolution generally decreases the response rate The s...

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