What to do if my Grundig TV shows warnings about connection problems?
If you're seeing connection problem warnings on your Grundig TV display, check the network cable or wireless USB network device to ensure it's properly connected. Also, verify that your modem has an active internet connection and is functioning correctly.
How to fix a Grundig TV remote control that is not working?
If the Grundig TV remote control isn't working, first point it directly at the TV. Then, check the batteries and replace them if needed. If it still doesn't work, try switching off the TV by pressing the main power key (if available) or unplugging it for about 2 minutes before turning it back on.
What to do if my Grundig 55 GHQ 8990 has a black screen but is on and has no channel?
If your Grundig TV screen is on but showing a black screen with no channel, try these steps: Ensure the antenna cable is securely connected. Then, initiate a channel scan to program TV stations. Next, adjust the brightness, contrast, or color settings. Finally, test with a different station to rule out issues with the broadcast.
Why is my Grundig 55 GHQ 8990 showing ghosting, reflection, no color, picture but no sound?
If your Grundig TV is showing ghosting, reflection, no color, picture but no sound, here are some troubleshooting steps: - Check the channel settings by performing an automatic or manual channel setting. - Have the antenna cable or system checked. - Adjust the color intensity. - Select the correct color standard in the TV settings (if available). - Test with another channel to rule out station problems. - Ensure the volume isn't set to minimum.
Why is the picture dark on my Grundig 55 GHQ 8990 when in PC mode?
If the picture is dark when your Grundig TV is in PC mode, the picture resolution and frequency settings on your PC may be incorrect. Change the setting on the PC (for example, picture resolution 1280 x 768, picture frequency 60Hz).
General| Screen Size | 55 inches |
|---|---|
| Screen Technology | LED |
| Smart TV | Yes |
| Operating System | Android TV |
| Refresh Rate | 60 Hz |
| HDMI Ports | 4 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Sound Output | 20 W |
| Resolution | 4K UHD (3840 x 2160) |
| HDR | HDR10 |
Specifies the TV's intended purpose and limitations for optimal use.
Details compatibility with Turkish Telecommunication networks.
Provides crucial safety instructions and warnings to prevent hazards.
Safety advice to prevent the TV from falling and causing injury.
Explains how temperature affects TV lifespan and ventilation needs.
Discusses interference from connected devices and cables.
Guidance on proper disposal of batteries and packaging.
Highlights key features like Google TV, internet connectivity, and HD reception.
Explains requirements for receiving digital satellite, terrestrial, and cable stations.
Details support for Single Channel Router system for satellite reception.
Provides methods to reduce energy consumption and save money.
Advises on preventing screen burn-in from prolonged static images.
Mentions potential changes due to software updates.
Lists all items included in the TV package.
Guides on connecting antenna cables and the power cord.
Instructions for setting up the TV on a stand or mounting it.
Step-by-step guide for inserting batteries into the remote control.
Visual guide showing all input/output ports on the TV.
How to switch the TV on/off and to standby/sleep modes.
Instructions for turning the TV's built-in microphone on or off.
Detailed explanation of buttons and their functions on the remote control.
How to connect the TV to a home network via LAN or WLAN.
Guides on tuning channels for DVB-S, DVB-C, and DVB-T.
Step-by-step guide for the initial setup process, including Google TV setup.
Continues the initial setup for basic TV configuration.
Covers additional settings like Bluetooth pairing and password entry.
Detailed steps for searching satellite channels using various modes.
Configuration for satellite scan modes, types, and storage.
Steps for manually scanning cable TV channels.
Steps for scanning terrestrial TV channels.
How to manage, reorder, rename, or delete digital channels.
Creating, moving, and deleting channels in favorite lists.
Detailed steps for moving and deleting channels and channel lists.
Renaming channels and skipping channels during selection.
Adjusting basic picture settings like brightness, contrast, and saturation.
Advanced picture enhancements like DNR, Noise Reduction, and Micro Dimming.
Explains various picture modes and their effects.
How to restore picture settings to factory defaults.
Basic sound adjustments including style, balance, and bass.
Configuration for treble, surround sound, equalizer, eARC, and audio modes.
Steps to reset sound settings to their default values.
How to switch the TV on/off and to standby/sleep modes.
Methods for selecting channels and adjusting volume.
Configuring picture modes and aspect ratios for optimal viewing.
Explains various picture aspect ratio settings for optimal display.
Adjusting power saving options and setting a sleep timer.
Setting up parental controls to restrict content based on age.
How to block specific TV channels using a PIN code.
Setting restrictions based on program rating systems.
Steps to change the existing PIN code for security.
Navigating the Advanced Options menu for further settings.
Selecting primary and secondary audio languages for digital channels.
Configuring audio file types and settings for visually impaired users.
Managing analogue, digital subtitles, and their languages.
Options for subtitle types, teletext language, and page decoding.
Features for screen blanking and automatic shutdown due to no signal.
Selecting the channel that the TV tunes to on startup.
Setting up BISS keys for encrypted frequency access.
Configuring TKGS settings and selecting operation modes.
Resetting table versions, managing preferred lists, and viewing signal info.
Navigating and using the electronic program guide for channel information.
Explanation of HbbTV technology for interactive TV services.
Steps to use HbbTV services and navigate interactive content.
Configuring HbbTV settings and enabling/disabling support.
Managing watch preferences, cookies, and device ID for HbbTV.
How to use Teletext in TOP/FLOF and normal text modes.
Information on recording TV programs and using Timeshift.
Potential restrictions when using USB devices for recording.
How to connect USB storage devices (HDD, USB stick) to the TV.
Configuring USB recording options and formatting external media.
Assigning USB devices for recording or time shift functions.
Testing USB media suitability and setting up time shift.
Performing automatic or manual setup for time shift on USB devices.
How to pause programs, record channels, and manage recording.
Information on switching the TV to standby while recording.
How to record programs directly from the channel list.
Setting timers for recording via EPG or manual entry.
Editing and deleting programmed recording timers.
Selecting and playing recorded programs, plus deleting them.
Functions for forward/reverse search and playback control.
Lists supported video, audio, and picture file formats.
Instructions for connecting and safely removing USB storage media.
Navigating the media player and basic playback functions.
Using additional playback features for video and audio files.
Adjusting picture and audio settings during file playback.
Playing audio files with the TV screen turned off.
Rotating and zooming pictures during playback.
Accepting Google TV terms, conditions, and privacy policies.
Steps for signing in with a Google account for Google TV features.
Adding multiple Google accounts, including child accounts with parental controls.
Switching, removing, and changing settings for Google TV accounts.
Navigating the Google TV Home Screen and its applications.
Installing, starting, and adding apps to the favorite list.
Uninstalling, force stopping, and clearing app data.
Clearing app cache, defaults, and managing notifications.
Editing app permissions and special access settings.
Configuring security and restrictions for applications, including unknown sources.
Turning the TV on with Chromecast and using it from mobile devices.
Casting browser tabs, PC screens, and media files to the TV.
Accessing system settings and configuring accessibility features like subtitles.
Adjusting high-contrast text, text-to-speech, and accessibility shortcuts.
Viewing device information, model, and checking for system updates.
Changing device name and performing a factory reset.
Viewing status, legal info, and other device details.
Setting date, time, time zone, and time format manually or automatically.
Configuring TV language and virtual keyboard settings.
Adjusting Gboard settings and managing device storage.
Using USB storage as device storage and configuring ambiance mode.
Configuring power on behavior, energy saving, and automatic timers.
Managing streaming controls and system sound preferences.
Enabling store mode for product display and restarting the TV.
Managing location, usage, diagnostics, and ad settings.
Configuring ad preferences and Google Assistant settings.
Managing purchase authentication and application permission settings.
Pairing and managing remote controls and other accessories.
Accessing help resources and sending feedback to Google.
Understanding CEC and its functions for controlling external devices.
Enabling and configuring HDMI CEC for seamless device interaction.
Information on HD signals and general connection guidelines.
Steps for connecting digital audio/video devices and Hi-Fi systems.
Understanding Common Interface and inserting a CA module.
Controlling access to CA modules and smart cards.
Establishing wired or wireless connections for Google TV features.
Configuring wired network connections automatically or manually.
Setting up the TV for wireless network connection.
Connecting to wireless networks that are not broadcast.
Manual wireless setup and proxy configuration.
Scanning for satellite channels automatically.
Manually searching for satellite channels.
Entering frequency, symbol rate, and polarization for satellite scans.
Antenna settings for satellite channels using DiSEqC 1.0/1.1.
Configuring DiSEqC settings and LNB parameters for satellite reception.
Antenna settings for satellite channels using SCR system.
Configuring Single Cable I/II settings for antenna systems.
Advanced settings for satellite scanning including selection and modes.
Settings for motorized satellite systems using DiSEqC 1.2.
Adjusting antenna movement, limits, and storing positions.
Configuring scan modes, types, and store types for channel scanning.
Finding new digital channels via satellite updates.
Automatically scanning for cable-connected digital TV stations.
Manually searching for cable TV channels.
Setting up antenna-connected digital TV stations automatically.
Updating digital TV stations connected via antenna.
Manually setting up digital TV stations connected via antenna.
Automatically setting up analogue TV stations connected via antenna.
Updating analogue TV stations connected via antenna.
Manually setting up analogue TV stations connected via antenna.
Technical specifications for wireless and Bluetooth modules.
Information for dealers and compliance with regulations like WEEE.
Regional notes and restrictions for WLAN reception.
Guidance on proper disposal of packaging and the product.
A table listing common problems, causes, and solutions.
Explains symbols found on the back of the television.
Definitions of technical terms related to TV operation and features.
Definitions of terms like Film mode, Firmware, Gamma, Gateway, HbbTV, IP Address, JPEG.
Definitions related to network settings, performance, and security.
Definitions for satellite systems (SCR, DiSEqC), network security, and color settings.
Alphabetical index of topics from A to D.
Alphabetical index of topics from E to G.
Alphabetical index of topics from I to P.
Alphabetical index of topics from R to T.
Alphabetical index of topics from U to W.
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