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Samsung LC34J791WTNXZA Videos
Black Friday Alert! Samsung 34-Inch CJ791 Ultrawide Curved Gaming Monitor (LC34J791WTNXZA)
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Duration: 2:29
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Samsung 34-Inch CJ791 Ultrawide Curved Gaming Monitor (LC34J791WTNXZA) - 100Hz,
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Samsung 34-Inch CJ791 Ultrawide Curved Gaming Monitor (LC34J791WTNXZA) - 100Hz Refresh
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Duration: 2:35
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Popular Samsung LC34J791WTNXZA Manual Pages
User Manual - Page 2
...
Function Key Guide
11
Changing Brightness, Contrast and Eye Saver Mode
settings
13
Changing the Volume setting
13
Types of Ports
14
Upgrading the Software via USB
15
Adjusting the Product Tilt and Height
16
Anti-theft Lock
17
Precautions for moving the monitor
17
Installation
18
Removing the Stand
18
Attaching the Wall-mount bracket
19...
User Manual - Page 3
...Source
33
Source
34
Picture Size
34
Contrast
35
OnScreen ...Installing the Software
Easy Setting Box
41
Restrictions and Problems with the Installation 41
System Requirements
41
Troubleshooting Guide
Requirements Before Contacting Samsung Customer
Service Center
42
Testing the Product
42
Checking the Resolution and Frequency
42
Check the following.
42
Q & A
44
Specifications...
User Manual - Page 6
... 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...affect its performance. ‒‒ Be sure to consult Samsung Customer Service Center if you want to install the product at least 10cm away from the wall to allow ventilation. •• Keep the plastic ...
User Manual - Page 18
... the styrofoam (cushion) that came
with one hand and use the thumb on your other hand to attach the Wall-mount
bracket.
Caution
Do not press down on a flat surface may damage the product. Installation
Removing the Stand
――Before removing the stand from the monitor, place the monitor on a flat and...
User Manual - Page 19
... specifications.
‒‒ Do not use a wall-mount kit that do not comply with the standards. ‒‒ To install the monitor using excessive force. Do not attach the wall-mount kit or desktop stand using a wall mount, disconnect the stand base from the wall.
‒‒ Be sure to use screws that complies with the VESA standards.
Unit: mm
Model...
User Manual - Page 21
...manual to the power outlet.
Version 2.0 supports a refresh rate of up to 50 Hz.
――When using the installed monitor. Select a connection method suitable for the monitor and external devices, such as computers and set... the HDMI Cable
Check to make sure that support HDMI2.0 output. Ensure your PC. ――Connecting parts may differ in different products. ――...
User Manual - Page 23
...product supports up to 60 Hz vertical
frequency at the maximum resolution (3440 x 1440).
――Because of the Thunderbolt™ 3 technology, connect a PC that supports this problem, you... support dual 4 K @ 60 Hz output, and the particular Thunderbolt™ 3 cable need to upgrade the firmware from your
phone's manufacturer.
23 According to the USB Power Delivery 3.0 specification...
User Manual - Page 25
...manual) ――If you to connect multiple source devices to the USB ports on the product at the same time without connecting them to a PC.
――Performance can vary, depending on your source device. ――For USB-related problems...we cannot guarantee that has limited support for USB Type-C, the USB hub...cable is set to Off. (System → USB Hub) Actual models because of...
User Manual - Page 27
... driver, download it from the Samsung Electronics website at 90 degrees or more, your heels
attached to three times for a specified time even
when the product is turned off and on again. ――The optimum resolution can set the optimum resolution and frequency for this product by installing the corresponding drivers. ――To install...
User Manual - Page 32
...is recommended to use a graphics card that supports WQHD+ (3440 x 1440) resolution.
―...parts. The PIP (Picture in PIP/PBP Mode, the vertical frequency maximum is not available, due to conformance with the PIP/PBP function activated. Alternatively, restart the monitor, then set to two or more input sources. Specifications... Detect on the PC. (Instructions are connected to 50 Hz.
It...
User Manual - Page 34
...is 480p, 576p, 720p, or 1080p and monitor can display normally (Not every model can support
all of these signals.). ――This can be performed. ――When the Function Key Guide appears, move the JOG button LEFT to select the icon and then press the
...changes. ――With the exception of the current input source, the other two input sources can only be set to AV.
34
User Manual - Page 37
... and shape of parts may cause the screen to improve quality. Specifications are subject to change without notice to go blank. Displayport 1.1 supports High Bit Rate 1, while 1.2 supports High Bit Rate 2. ――Incorrect settings may differ from what is provided.
For use of HDMI 2.0, you must use . ――The supportable device and resolution may...
User Manual - Page 38
... 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. ――Select FreeSync Off if you are using FreeSync. Improve your graphics driver's version and update it with the latest one.
•• While you enable FreeSync? 1 Set...
User Manual - Page 42
... problem persists, contact Samsung Customer Service Center.
Check the cable connection between the product and PC, and ensure the connectors are found on all four sides of the screen when an HDMI or HDMI-DVI cable is connected to do with the product.
Blank spaces are locked. Chapter 09
Troubleshooting Guide
Requirements Before Contacting Samsung Customer Service...
User Manual - Page 44
... to the user manual for further instructions on the PC.
44 How do I set power-saving mode? •• Windows 7: Set power-saving mode in Control Panel → Appearance and Personalization → Personalize → Screen Saver Settings → Power options or BIOS SETUP on the PC. •• Windows 8(Windows 8.1): Set power-saving mode in Settings → Control...
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