Choose "Installation". 5. Select the Antenna icon, which is the "Terrestrial" menu. 6. Select "Input Configuration" and make sure that "Antenna" is selected in the menu. 7. Press the "CH RTN
If your Toshiba TV is not turning on or responding to remote commands, this could be a sign of an underlying problem with the device's electrical circuitry. To troubleshoot any potential issues here, first unplug the unit from its wall socket and wait at least 10 seconds before plugging it back in.
If your Fire TV device is connected to your TV with an HDMI cable or HDMI hub, try replacing the cable and/or the hub. For a Fire TV Stick or Cube, try turning off Dolby Digital Plus Output. Choose Settings→Display & Sounds→Audio→Dolby Digital Output, and then choose Dolby Digital Plus Off. 1. Double-Check Your Inputs and Cables. This may seem obvious, but make sure the volume is turned up and your soundbar is set to the correct input. If your TV is plugged into the soundbar's HDMI 1 Select Settings > Equipment Control > Manage Equipment to enable audio control via the Fire Stick remote for your TV and various speakers. If your speakers aren't showing, select Add Equipment from the Equipment Control menu. Use another remote. Your volume controls may actually be set to be managed through your TV or speaker system. Toshiba Television Not Turning On Check the Power Source:. Before diving into more complex troubleshooting, it's essential to rule out a simple cause. Test the Remote Control:. If the TV does not respond when using the remote control, the issue might lie with the remote Power Cycle the TV:. Restart your Fire Stick: Press Select and Play on the remote for 10 seconds to quickly restart your Fire Stick. A restart can fix many loading issues and the black screen bug. Check your TV's HDMI input. A Fire Stick not showing up on your TV screen after being turned on could be due to selecting the incorrect HDMI input. In fact, this could be the main reason why your power button doesn't function properly. 5. Fix the problem by placing a small amount of epoxy on the plastic clip and gluing this tiny piece to the switch. 6. Wait a few minutes, then put the cover back, turn on the TV, and evaluate the result of your DIY repair project.On your remote control, go to Home Apps Select the app that you want to update Scan for the latest update and, if present, select update where a latest version is available Due to many Smart TV's running auto updates on apps and software, you may already have the latest version installed.
Soft Reset. The easiest place to start. Unplug your TV for 60 seconds. Don't just turn it off. Hold the power button down for 30 seconds after it's unplugged. Count slow on those 60 seconds or use a watch. Plug your TV back in and check for a picture. If it's working, you are done. If not, go to the next step.To check, navigate to your TV's audio settings menu and look for an option labeled SAP or Secondary Audio. 3. Validate Input Source. The absence of sound might be due to an incorrect input source. For example, if the input is set to "Aux" but you're using HDMI, there will be no sound.
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