What to do if the Grundig 50 GHU 8500 A TV remote control does not work?
If your Grundig TV remote control isn't working, first, ensure you're pointing it directly at the TV. Then, check and replace the remote's batteries if needed. As a last resort, try turning off the TV completely, either using the main power key or by unplugging it, and wait about 2 minutes before turning it back on.
Why is my Grundig 50 GHU 8500 A TV screen black but on and showing no channel?
If your Grundig TV screen is black but on and showing no channel, there might be several reasons. First, check if the antenna cable is securely connected. If it is, try performing a channel scan to program the TV stations. Also, incorrect picture settings can cause this issue, so adjust the brightness, contrast, and color settings. Finally, the problem might be with the TV station itself, so test with a different channel to see if the issue persists.
General| Screen Size | 50 inches |
|---|---|
| HDR Support | Yes |
| Smart TV | Yes |
| Operating System | Android TV |
| Display Technology | LED |
| HDR | HDR10, HLG |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Sound Output | 20W |
| Resolution | 3840 x 2160 |
| Weight | 11.5 kg |
Specifies the intended purpose, limitations, and network compatibility of the TV set.
Covers electrical safety, fire hazards, and general security measures for safe operation.
Highlights key capabilities like Google TV, internet connectivity, and digital reception.
Explains requirements for digital reception and SCR satellite systems.
Advice on power saving and managing static image effects on screen.
Lists all items included in the TV package.
Guides on connecting antenna and power cables for different signal types.
Covers TV placement, stand setup, and VESA bracket mounting instructions.
Instructions for battery insertion and proper battery disposal.
Diagrams and labels for all TV input/output ports.
Explains physical buttons and TV power on/off/sleep modes.
Details the functions of each button on the remote control.
Guides through first-time setup, language, and home network connection.
Overview of channel tuning based on antenna type.
Detailed steps for setting up Google TV or basic TV features.
Explains TV modes, Chromecast, and antenna type selection.
Step-by-step guide for searching satellite channels.
Detailed settings for scanning satellite channels, including mode and type.
Guide for scanning cable channels and configuring scan settings.
Steps for scanning terrestrial channels and configuring scan settings.
Managing digital channels and using the channel editor application.
Steps to create, move, and delete favorite channel lists.
Reordering and removing channels from the main list.
Renaming channels and skipping them during selection.
Basic picture adjustments like brightness, contrast, and saturation.
Detailed picture enhancements like Noise Reduction and Dynamic Contrast.
Explains picture modes and how to reset picture settings.
Basic sound adjustments including DTS Virtual:X and Sound Style.
How to adjust audio balance, bass, and treble levels.
Configuring surround sound, equalizer, eARC, and other audio settings.
How to reset all sound settings to factory default.
Basic power control and selecting TV modes.
How to select signal sources and change channels.
Adjusting volume, muting, and selecting picture modes.
Adjusting the aspect ratio of the displayed image.
Explains picture aspect ratios and accessing power settings.
Setting a timer for the TV to automatically switch to standby.
Features for turning off the screen, auto-off timer, and auto-shutdown.
Configuring parental supervision using a PIN code.
Accessing blocked channels and blocking/watching TV channels.
Setting access levels for content based on age ratings.
Controlling access to external inputs using a PIN code.
Procedure to change the parental control PIN.
Accessing advanced settings and changing audio language.
Selecting audio formats and settings for visually impaired users.
Managing analogue, digital subtitles, and subtitle languages.
Setting subtitle types, teletext language, and blue mute feature.
Auto-shutdown and setting the default channel.
Inputting BISS keys and configuring TKGS settings.
Managing TKGS lists, resetting tables, and preferred lists.
Viewing signal status and open-source software information.
How to open, browse, and filter program information.
Explanation of Hybrid Broadcast Broadband TV technology.
How to use HbbTV services and additional playback functions.
Configuring HbbTV support and general settings.
Managing viewing preferences, cookies, storage, tracking, and device ID.
Using advanced and normal teletext modes.
Accessing specific sub-pages within teletext.
Information on recording digital TV and potential restrictions from external drives.
How to connect USB storage devices to the TV.
Configuring USB recording and formatting external drives.
Testing USB drive speed and initial setup for time shift.
Using time shift features, continuous recording, and recording channels.
Methods for recording channels and setting timers via EPG.
Managing programmed recording timers.
Playing recorded content and removing files from storage.
Lists supported video, audio, and picture file formats.
Steps for connecting and safely disconnecting USB storage.
Navigating the media player and basic playback controls.
File info, moving, repeat, picture, and audio settings for media.
Listening to audio with screen off and rotating/zooming pictures.
Explains Google TV terms and guides account sign-in.
Adding multiple Google accounts and setting up child profiles with controls.
Switching, removing, and managing user accounts and their settings.
Introduction to Google TV interface and accessing the Home menu.
Installing apps, starting them, and adding favorites to the Home screen.
Managing app permissions, uninstalling, and stopping unresponsive apps.
Managing app cache, defaults, notifications, and permissions.
Configuring security settings and restrictions for apps.
Using Chromecast to turn on TV and cast content from mobile devices.
Streaming browser tabs or the entire PC screen to the TV via Chromecast.
Streaming music or video files from a PC to the TV via Chromecast.
Managing accessibility features, including subtitles.
Adjusting contrast, text-to-speech, and checking for system updates.
Changing device name, factory reset, and viewing status/legal info.
Managing the TV's date, time, zone, and format.
Changing TV display language and managing virtual keyboard options.
Configuring Gboard, managing keyboards, and viewing storage.
Using external storage and setting up ambiance mode.
Adjusting power saving options.
Configuring startup behavior, energy saving, and timers.
Managing streaming, sounds, store mode, and restarting the TV.
Managing location services and sending diagnostic data.
Managing ad preferences, resetting Ad ID, and configuring Google Assistant.
Managing purchase authentication and linking to app settings.
Steps for connecting and pairing external accessories like remote controls.
How to send feedback and find support online.
Explanation of CEC and managing external device power states.
Activating HDMI CEC for device control and input switching.
Information on viewing HD content and connecting external devices.
Connecting devices via HDMI, optical audio, and to Hi-Fi systems.
What CI is and how to insert a CA module for scrambled channels.
Managing access to scrambled channels via PIN.
Requirements for internet connection and steps for wired setup.
Methods for configuring wired network settings.
Options for automatic and manual wireless network setup.
Connecting to wireless networks using password or hidden SSIDs.
Manual wireless setup and proxy configuration.
Guide for auto-scanning satellite channels with DiSEqC.
Manually scanning satellite channels and configuring automatic scan.
Detailed settings for frequency, symbol rate, and polarization for satellite scans.
Configuring antenna for DiSEqC 1.0/1.1 and performing automatic scans.
Setting up satellites and configuring LNB for DiSEqC systems.
Configuring antenna for SCR systems and performing automatic scans.
Setting up single cable routers and configuring tuner bands.
Choosing scan modes, types, and configuring settings for multiple satellites.
Configuring motorized satellite systems using DiSEqC 1.2.
Adjusting antenna position using Step, Timeout, or USALS.
Setting antenna rotation limits and scan modes.
Finding new channels via update and auto-scanning cable stations.
Manual scan settings for wired and cable channels.
Automatic scanning for antenna-connected digital TV stations.
Performing an update scan for antenna-connected digital stations.
Manually scanning antenna-connected digital TV stations.
Automatic scanning for antenna-connected analogue TV stations.
Performing an update scan for analogue stations.
Manually scanning antenna-connected analogue TV stations.
Technical details for Wi-Fi and Bluetooth modules.
Compliance statements, contact info, and trademark information.
Information on WLAN usage restrictions by country.
Instructions for environmentally sound disposal and WEEE conformity.
Table of common issues with causes and solutions.
More troubleshooting tips and explanation of safety symbols.
Definitions of technical terms from ARC to Dynamic Contrast.
Definitions of technical terms from Film mode to JPEG.
Definitions of technical terms from LNB to Router.
Definitions of technical terms from SCR to Wi-Fi.
Alphabetical index of topics, symbols, and numbers.
Alphabetical index of topics, symbols, and numbers.
Alphabetical index of topics, symbols, and numbers.
Alphabetical index of topics, symbols, and numbers.
Alphabetical index of topics, symbols, and numbers.
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