Then, on the TV's front panel, press the MENU button. 1. Simply pressing the Power button on the side of the TV does nothing. But for knowing each factors detailed causes you can read the Toshiba TV power light blinking. Cache memory stores the much-wanted critical information and data of apps and the system in general for easy and secure access in time. For your Toshiba TVs external speakers, use a converter. 3. It also features different symbols and special character placement, making them easier to find and use. Take control from your smartphone. Replace the bad signal board, faulty digital video board, bad connectors, and malfunctioning cooling fan make sure the firmware is booting. Check your Toshiba TVs HDMI-CEC feature and make sure it is turned on. ; ; Overheating your TV for a long time can cause electronic circuitry damage. Turn on the television.2. But the faulty cable fails to send a signal, and it causes no sound issue on your TV. COPYRIGHT 2023. Check for the issue once the TV turns back ON again. Your Toshiba TV goes through a sound distortion problem due to the out-of-date software. Click on the Display option. The causes and fixing ways of it are: If your Toshiba TV is connected to external speakers, but this unit is disabled, your TV will produce lower or no sound. 4. However, due to the signal exchange trouble, your TV may continuously keep turning off after running for a few minutes. 2. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); You have entered an incorrect email address! The responsible factors behind it are:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'electrofixs_com-leader-1','ezslot_8',106,'0','0'])};__ez_fad_position('div-gpt-ad-electrofixs_com-leader-1-0'); Keep your Toshiba TVs power cord unplugged for 60 seconds. The main culprits of it are: Press your Toshiba remotes power button and hold it for 10 seconds to cold reboot your TV. If your Toshiba TV displays a good picture, but you are not getting any audio from it, that means your TV is not functioning correctly. Tighten the cable connection by unplugging the cable for 60 seconds and replugging it. Restart the TV and check for the issues now. Now select the option Sound