Common issues

Can’t Connect to Network or Apps (For Internet supported models only)

tMake sure the TV has a network connection (MENU > Network > Network Status).

tContact your Internet service provider.

No Picture/Sound or Distorted Picture/Sound from an External Device

tMake sure your connection to the device is correct.

tPerform a TV Self Diagnosis to identify the problem (MENU > Support > Self Diagnosis > Sound or Picture Test).

tChange the picture size. (Use the “P.Size” button on your remote.)

Poor Picture Quality

tSelect High Definition (HD) channels or programs.

Your Settings are Lost after 5 Minutes

tChange to Home Mode (MENU > Support > Use Mode > Home Use).

“Weak or No Signal” Displayed in TV Mode/Cannot Find Channel

tPress the SOURCE button on your remote.

tIf the TV is not connected to a cable or satellite box, run Auto Program to search for channels (MENU > Broadcasting > Auto Program).

Can’t See All Apps or Apps Not Working

tReset Smart Hub (MENU > Smart Hub > Smart Hub Reset).

The stand is wobbly or crooked

tMake sure the indicator arrows on the stand and stand holder are properly aligned.

The TV won’t turn on

tMake sure all cables are fully inserted and that the remote has batteries installed.

My remote, gestures, and/or voice does not work

tThe TV ships with protective stickers covering some of the sensors. Make sure all of the stickrs have been removed.

Page 48 Page 50
Page 49
Image 49
Samsung UN55HU7250 manual Common issues
Page 48 Page 50

UN55HU7250 specifications

The Samsung UN55HU7250 is a remarkable 55-inch Ultra HD Smart LED TV that enhances your viewing experience with its cutting-edge technologies and sleek design. Launched as part of Samsung's premium line, this model integrates a host of features that cater to modern entertainment needs, making it a desirable choice for avid TV enthusiasts.

One of the standout features of the UN55HU7250 is its 4K Ultra HD resolution, boasting four times the pixel density of Full HD. This results in breathtakingly clear images with remarkable detail, making every scene come to life. Whether you're watching movies, sports, or nature documentaries, the enhanced resolution ensures a more immersive experience.

The PurColor technology enhances the color palette, allowing for more vibrant and realistic colors on the screen. This feature is complemented by the Micro Dimming Pro technology, which intelligently adjusts the contrast levels and brightness in different areas of the screen. As a result, the UN55HU7250 offers deeper blacks and brighter whites, yielding an exceptional viewing experience even in challenging lighting conditions.

Another notable characteristic is its Smart TV functionality, powered by Samsung's intuitive Smart Hub interface. This feature allows users to access a vast array of applications and streaming services, including Netflix, YouTube, and Hulu, directly from the TV. With built-in Wi-Fi, connecting to the internet is simple and seamless, enabling users to enjoy their favorite content without any hassle.

The TV is also designed with sleek, minimalist aesthetics in mind, featuring ultra-slim bezels that maximize the screen space. The elegant design allows it to blend effortlessly into any home decor. Furthermore, with its wide viewing angles, the UN55HU7250 ensures that every seat in the room gets an optimal view, making it perfect for gatherings and movie nights.

In terms of connectivity, the UN55HU7250 comes equipped with multiple HDMI and USB ports, making it easy to connect external devices like gaming consoles, Blu-ray players, and soundbars. The included remote control offers convenient access to all the features, and with voice recognition capabilities in some configurations, searching for content becomes even easier.

Overall, the Samsung UN55HU7250 combines stunning picture quality, vibrant colors, smart features, and elegant design, making it a standout choice for anyone looking to elevate their home entertainment experience.
Top Page Image Contents