Samsung LC49J890DKIXCI, LC49J890DKUXEN manual Universal Serial Bus USB issue

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Universal Serial Bus (USB) issue

USB interface is not working (USB devices are not working).

Check that your monitor is turned on. Reconnect the USB cable to your computer. Reconnect the USB devices (USB connectors). Turn off and then turn on the monitor again. Reboot the computer.

Some USB devices like external portable HDDs require a higher electric current. Then connect the devices directly to the computer.

The USB Type-C port does not supply power (USB devices are not charged).

Check that the connected device is compliant with the USB-C specification.

Check that you use the USB Type-C cable shipped with your monitor.

The High Speed USB 3.0 interface is slow (The High Speed USB 3.0 devices work slowly or do not work at all).

Check that your computer is USB 3.0-campatible.

Some computers have USB 3.0, USB 2.0, and USB 1.1 ports. Ensure that the correct USB port is being used.

Reconnect the USB cable to your computer. Reconnect the USB devices (USB connectors). Reboot the computer.

USB 3.0 is supported only when a source device is connected to or using a USB Type-C to A (3.0) cable.

The wireless mouse is lagging or not working (responds slowly or does not respond). Increase the distance between the USB device and the wireless USB receiver. Position the wireless USB receiver as close as possible to the wireless mouse.

Use a USB-extender cable to position the wireless USB receiver as far away as possible from the USB port.

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Contents C49J890DK Table of contents PIP/PBP Precautions for storage Before Using the ProductSecuring the Installation Space Safety PrecautionsPower on the product and computer CleaningElectricity and Safety Wipe the monitor with a clean, soft and dry clothInstallation Operation Page Control Panel PreparationsParts Display Function Key Guide This LED is power status indicator and works asAdjust Volume Direct Key guideReturn Function Key GuideValue decreases in the slider Move the optionExit the Main menu Close Sublist without saving valueChanging the Volume setting Changing Brightness, Contrast and Eye Saver Mode settingsPortDescription Types of PortsSoftware upgrading proceeds Upgrading the Software via USBCopied to the root directory Make sure only the BIN file for upgrade is in the USB disk+4˚ Adjusting the Product Tilt and HeightTo lock an anti-theft locking device Anti-theft LockAttaching the Stand Type one InstallationNeck in the direction as shown Remove the package Attaching the Stand Type twoPlace the stand neck on the monitor as Lift the COVER-REAR TOP Disassemble the COVER-REAR TOP Removing the Stand For Attaching the Bracket WallAttach the Bracket Wall here Attaching the Bracket WallConnection Using the Hdmi Cable Connecting and Using a Source DeviceRead below before installing the monitor Connecting and Using a Source DeviceConnection Using the USB Type-C Cable Connection Using the DP CableConnecting a Source Device to the Product Connecting the Product to a Source Device as a USB HubConnecting to Headphones Utilizing the Product as a USB HUB Power Connecting the PowerArrange the cables against the bend Headphones hanger Downward UpwardTidying Up the Connected Cables Correct posture to use the product Driver InstallationSetting Optimum Resolution You can customize the brightness to suit your preferences PictureSamsung Magic Bright Color BrightnessContrast SharpnessHdmi Black Level Eye Saver ModeSamsung Magic Upscale Change the picture size Screen AdjustmentPicture Size Calibration ReportEnable or disable the PIP/PBP Mode function PIP/PBP ModeSound Source SizeAspect Ratio PositionSelect the source for each screen SourceLaptop Switch USBMonitor Mobile PhoneSet the Picture Size for each of the divided screens Select the image size for sub-screenAdjust the contrast level for each screen Adjust the contrast level for sub-screenDisplay Time OnScreen DisplayTransparency LanguageDisplayPort Ver USB Source SetupHdmi Mode SystemOff Deactivate the Smart ECO Saving function Off Timer PlusPC/AV Mode Smart ECO SavingInformation Power LED OnReset All Source DetectionSystem Requirements Installing the SoftwareEasy Setting Box Restrictions and Problems with the InstallationCheck that the power cable is connected properly Troubleshooting GuideTesting the Product Checking the Resolution and FrequencyCheck the cable connection to the product Change the Color settingsUniversal Serial Bus USB issue Set the frequency on your graphics card General SpecificationsStandard Signal Mode Table 266.500 106.50060.000 108.000 +/+ 60.000 148.500 +/+Not a product defect Responsibility for the Pay Service Cost to CustomersProduct damage caused by customers fault AppendixExtended warranty

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