Unplug the TV from the wall, and, if possible, remove the power cord from the back of the TV to perform a soft reset. Wait 30 seconds, and plug the TV back into a working outlet to test it again. If you’re still having screen issues, you might want to bring in an expert — they’ll know how to fix your TV’s black screen. 2. Loose Input Step 6. Use your hand to pull the base off of the Toshiba TV. You will now be able to set your TV completely on the ground. Put the base (as well as the accompanying bolts) aside for safe-keeping, in case you ever need to use them again. Advertisement. Switch on the power and switch on your TV using the physical power button located somewhere on its case (usually beneath the Toshiba Fire logo). See if the red light is solid. If so, this means your TV is getting sufficient voltage. If your Toshiba Fire TV’s red light is blinking 5, 6, 10 times, or more, then repeat these steps with another Follow these tips. Replace the batteries in your remote. Use the power cable and adapter included with your Fire TV device. If you lose your Fire TV device power cable or adapter replace them with Amazon branded equipment to ensure compatibility. Unplug the power cord from your device or wall outlet for several seconds then plug it back in. You need to check the audio settings of your TV to understand the actual cause of the audio being out of sync on the Toshiba TV. To do that-. Press the “Home” button on the remote and navigate to “Settings.”. In the “Settings” menu, open “Display and Sound Settings.”. Choose “Sound Settings” and ensure that the settings are pT0D.

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