Check your volume settings
Once you open the window, click Open Sound Settings. In the Sound Settings window, click Sound Control Panel. Within the Sound Control Panel, open the Playback tab. … If the sound is not working, right click on the default audio device again, this time selecting Properties.
similarly, How do I fix the sound on my Philips TV?
How to Fix Philips TV Sound Problems
- Press the “Mute” button on the remote control or press the “Volume Up” button. …
- Make sure the speaker source switch on the back of the television is switched to “Int” if you are using the television’s speakers and “Ext” if using surround sound.
on the other hand, Why is my iPhone’s sound not working?
Go to Settings > Sounds (or Settings > Sounds & Haptics), and drag the Ringer and Alerts slider back and forth a few times. If you don’t hear any sound, or if your speaker button on the Ringer and Alerts slider is dimmed, your speaker might need service. Contact Apple Support for iPhone, iPad, or iPod touch.
also, Why is no sound coming from my speakers? Check the speaker connections. Examine the wires on the back of your speaker and make sure your speakers are plugged into the proper location. If any of these connections are loose, plug them back in to secure the connection. A loose connection could be the reason you have a speaker with no sound.
Why is my audio not working on Zoom?
Android: Go to Settings > Apps & notifications > App permissions or Permission Manager > Microphone and switch on the toggle for Zoom.
How do I troubleshoot my Philips TV?
How to Troubleshoot a Phillips Flat Screen TV
- Check the cord to the Phillips flat screen television. …
- Examine the prongs of the cord for irregularity. …
- Push the up arrow button on your remote control. …
- Plug the video input cord into the correct video input slot. …
- Pull the cord out of the electrical outlet.
How do I unmute my Philips Flat TV without a remote?
Press the “P+” or “P-” buttons to move through the menu options. Push the “Volume Up” and “Volume Down” buttons to enter your selections or route to the sub-menu.
How do I fix my iPhone no sound?
10 Ways to Fix iPhone No Sound Problem
- Check out silent mode button. …
- Restart your iPhone to make sound work. …
- Go to the default settings. …
- Plug in & unplug headphones. …
- Clear any debris. …
- Turn off Bluetooth. …
- Restore an old version with speakers working. …
- Tap the right bottom corner.
Can’t hear on my phone unless it’s on speaker?
Go to Settings → My Device → Sound → Samsung Applications → Press Call → Turn Off Noise Reduction. Your earpiece speaker may be dead. When you put your phone in speaker mode it uses different speaker(s).
Why did my speakers suddenly stop working?
When all of the speakers in a car audio system all stop working at once, the problem is usually in the head unit, in the amp, or in the wiring. In some cases, an issue with the wiring between the head unit and a single speaker can even cause all of the speakers in an entire car audio system to cut out at once.
How do I fix the sound on my phone speaker?
Restart the Device. One of the common methods to fix it when your Android speakers are not working is to reboot your device. If there are apps or other utilities causing interference with your phone’s speakers, turning your phone off and then back on should fix most of those issues.
How do I unmute my microphone on Zoom?
To unmute yourself and begin talking, click the Unmute button (microphone) in the bottom-left corner of the meeting window. To mute yourself, click the Mute button (microphone). A red slash will appear over the microphone icon indicating that your audio is now off.
Can I unmute someone on Zoom?
Mute All: Mute all participants currently in the meeting. Tap for these options: Ask All to Unmute: Display a pop-up notification to all muted participants with option to unmute themselves or stay muted.
Why is my video and audio not working on Zoom?
Restart your computer. If the camera still does not work in Zoom after restarting, check if the camera works in a Mac app, such as Photo Booth or Facetime. If it works elsewhere, uninstall the Zoom client and reinstall the latest version from our Download Center.
Does a Philips TV have a reset button?
Make sure remote control is in TV mode by pressing ‘SELECT’ button repeated until ‘TV‘ lights up green: Press the ‘MENU’ button. Press the cursor down to select RESET AV SETTINGS. …
How do I reset my Philips TV without a remote?
You can factory reset Philips smart tv without using remote by using power buttons on your Philips tv. Just press and hold power button for 10 seconds when Philips tv is turned on and release the power button after 10 seconds. Wait for your Philips smart tv to restart.
Can you turn on Philips TV without remote?
How to turn on Philips tv without remote? On back of your Philips tv locate power button(source) and press and tap on it to turn on Philips tv without remote.
How do I get my Philips TV to work without a remote?
How to use the menu with the front buttons of Philips TV?
- Press the ‘MENU’ front button to activate the main menu without the remote control.
- Use the ‘VOLUME’ front buttons ‘-‘ and ‘+’ to select horizontal menu items.
- Use the ‘P/CH’ front buttons ‘-‘ and ‘+’ to select vertical menu items.
Why does my phone suddenly have no sound?
Make sure Do Not Disturb isn’t enabled. This handy feature could be the culprit for no sound. To disable this setting, navigate to Settings and turn off the Do not disturb toggle. … Most Android phones automatically disable the external speaker when headphones are plugged in.
Why does my sound stop working randomly iPhone?
Random glitches can also cause your iPhone’s ringer system to misbehave or become erratic sometimes. And the simplest solution to this is by toggling the Ringer switch off for a few seconds and then on again. … After a few seconds, flip the switch again to switch your iPhone X back to ring mode.
Why is there no sound on my videos iPhone?
Go to settings > Bluetooth and make sure no headset is connected with it. Sometimes, a tiny software glitch may lead to no sound on record, to cross-check it close the camera or video application on your iPhone and open the music application. … Again, go to the videos and check if you can hear the sound or not.
Why my phone speaker is not working?
In addition, a software or app glitch in the device may also result in muffled sound output – or worse, the phone speaker stop working at all. … This is because the Android fails to process that event, and in spite of taking the headphone out, your speaker remains disabled.
How come I can’t hear anything when I make a call?
Try turning up the volume on your phone, or if the caller is having trouble hearing you, suggest they do the same. If you have a cordless phone, try changing the batteries in the handset. … If the problem only seems to happen on one phone, try plugging a different phone into that same jack. Then make another call.
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