Samsung UA88KS9800RXUM, UA78KS9800RXUM manual Troubleshooting and Maintenance, TV won’t turn on

Page 9

Troubleshooting and Maintenance

Troubleshooting

If the TV seems to have a problem, first review this list of possible problems and solutions. Alternatively, review the Troubleshooting Section in the e-Manual. If none of these troubleshooting tips apply, please visit “www.samsung.com” and click on Support, or contact the call centre listed on the back cover of this manual.

-- This TFT LED panel is made up of sub pixels which require sophisticated technology to produce. There may be, however, a few bright or dark pixels on the screen. These pixels will have no impact on the performance of the product.

-- To keep your TV in optimum condition, upgrade to the latest software. Use the Update now or Auto Update functions on the TV's menu ( > Settings > Support > Software Update > Update now or Auto Update).

The TV won’t turn on.

Make sure that the AC power cord is securely plugged in to the TV and the wall outlet.

Make sure that the wall outlet is working and the power indicator on the TV is lit and glowing a solid red.

Try pressing the Power button on the TV to make sure that the problem is not with the remote control. If the TV turns on, refer to “Remote control does not work” below.

There is no picture/video/sound or distorted picture/video/sound from an external device or “Weak or No Signal” displayed on TV or cannot find channel.

Make sure the connection to the device is correct and that all cables are fully inserted.

Remove and reconnect all cables connected to the TV and the external devices. Try new cables if possible.

Confirm that the correct input source has been selected. ( > Source).

Perform a TV self diagnosis to determine if the problem is caused by the TV or the device. ( > Settings > Support > Self Diagnosis > Start Sound Test or Start Picture Test).

If the test results are normal, reboot the connected devices by unplugging each device's power cord and then plugging it in again. If the issue persists, refer to the connection guide in the user manual of the connected device.

If the TV is not connected to a cable or satellite box, run Auto Tuning to search for channels ( > Settings > Broadcasting > Auto Tuning).

The remote control does not work.

Check if the power indicator on the TV blinks when you press the remote's On button. If it does not, replace the remote control's batteries.

Make sure that the batteries are installed with their poles (+/–) in the correct direction.

Try pointing the remote directly at the TV from 1.5~1.8 m away.

If your TV came with a Remote Control (Bluetooth Remote), make sure to pair the remote to the TV. (Please refer to the e-Manual.)

The cable or satellite box remote control doesn’t turn the TV on or off or adjust the volume.

Programme the cable or satellite box remote control to operate the TV. Refer to the cable or satellite box user manual for the SAMSUNG TV code.

English - 9

Image 9
Contents Series Risk of Electric Shock do not Open Whats in the Box? Turns the TV on and off About the Samsung Smart Remote Voice Interaction versionUsing the TV Controller 78 inches Pairing the TV to the Samsung Smart RemoteInstalling batteries into the Samsung Smart Remote Connecting to a Network Using the TV Controller 88 inchesNetwork Connection Wireless Network Connection WiredSupported Telecom and Model Name Mobile NetworkInitial Setup Using the buttons in the e-ManualE-Manual Troubleshooting Troubleshooting and MaintenanceRemote control does not work TV won’t turn onTV settings are lost after 5 minutes What is Remote Support?Intermittent Wi-Fi Video App problems Youtube etcEco Sensor and screen brightness Still image warningCaring for the TV TV Installation Vesa wall mount kit notes and specificationsMounting the TV on a wall Providing proper ventilation for your TV Safety Precaution Securing the TV to the wall Attaching the TV to the StandPreventing the TV from falling Specifications and Other Information SpecificationsDecreasing power consumption Licences Recommendation Jordan OnlyFor India only This page is intentionally Left blank Country Customer Care Centre Web Site
Related manuals
Manual 116 pages 59.29 Kb Manual 16 pages 30.6 Kb

UA78KS9800RXUM, UA88KS9800RXUM specifications

The Samsung UA88KS9800RXUM and UA78KS9800RXUM are premium curved UHD TV models that have been designed to offer an immersive viewing experience along with cutting-edge technology. Both models belong to Samsung's flagship line, showcasing the company’s commitment to innovation and high-quality display solutions.

One of the standout features of the UA88KS9800RXUM and UA78KS9800RXUM is their Ultra HD resolution, providing four times the number of pixels found in Full HD. This results in incredibly detailed images with stunning clarity. The 88-inch and 78-inch screen sizes not only enhance this feature but also make them ideal for larger living spaces, ensuring that every corner of the room can be filled with vibrant visuals.

These models utilize Samsung's Quantum Dot technology, which enables them to display a wider color gamut and achieve exceptional color accuracy. The resulting picture quality is vivid and lifelike, making it perfect for watching movies, sports, or playing video games. Additionally, with Peak Illuminator technology, these TVs intelligently adjust backlight levels, enhancing contrast and detail in darker scenes while keeping bright areas brilliantly illuminated.

Another essential characteristic is the curved design that creates a more immersive viewing angle. This design wraps the display around the viewer, allowing for a wider field of view. Coupled with Samsung's Supreme UHD Dimming, the TVs adjust brightness, contrast, and color for a more dramatic and enhanced picture quality.

The Smart TV features of both models are powered by Samsung's Tizen operating system, providing a user-friendly interface with access to a variety of streaming services, apps, and web browsing capabilities. Voice control and Samsung SmartThings compatibility further enhance the user experience, making it easier to connect devices and manage home automation systems.

In terms of audio, both models are equipped with powerful speakers that deliver clear sound alongside the stunning visuals, thus providing a complete entertainment experience. Additionally, they support Dolby Digital Plus for an immersive audio effect.

In summary, the Samsung UA88KS9800RXUM and UA78KS9800RXUM are flagship UHD TVs that combine advanced display technologies, exceptional color accuracy, smart features, and a captivating design to redefine home entertainment. Whether for leisurely viewing, gaming, or content creation, these models represent the pinnacle of flat-screen television technology.