Is your Hisense TV making a weird noise when streaming your favorite TV show? Sometimes, it creates a static beeping or clicking sound when you turn it on. Other times, there is a buzzing and popping noise while you watch a movie or TV show.
Why is Hisense Smart TV Making a Buzzing Sound & Other Weird Noises
There can be varying reasons for your Hisense smart TV to make a muffled buzzing sound or one of those weird noises. Perhaps there is an issue with your cables or speakers. A problem with any connected streaming device can also contribute to the weird noises your Hisense TV makes. In some cases, there is something wrong going on inside your TV.
How to Stop Hisense TV from Making Weird Buzzing Noise & Static Sounds
Before you call a technician to fix your Hisense TV, you can try to troubleshoot the error first and see if you can resolve the problem. Try to follow each solution below one at a time and check if it works for you or not.
Solution #1 – Restart your Hisense TV
- Turn off your Hisense TV and unplug it from the power outlet.
- Wait for at least 3 minutes.
- Then, plug it back in and turn the power on.
- Check if the noise is still there.
Solution #2 – Check the Cables and Connected Devices
Check for loose cables and wirings connected to your TV. You can try to unplug and plug your TV into a different power outlet. Check the USB ports for any signs of damage. Try to switch ports and see if it works. Make sure to firmly secure all connected cables.
You can double-check if there are damages to your streaming devices and speakers. Unplug the connected devices to your TV and check if the noise still exists. To test if the problem is with your speaker, use a different speaker or a headphone and plug them into your Hisense TV. If there is no sound, the issue may be with your previous speaker.
Solution #3 – Avoid Overheating your Hisense TV
One possible factor to the noise is when your Hisense TV is overheating. The extra heat can cause the metals to expand and make a sound. Make sure that your TV is well ventilated. Keep it away from warm or hot areas in the house.
Solution #4 – Turn Off Auto Volume Control
- On your remote, press the Menu button.
- Navigate to the Sound section.
- Select Speaker settings.
- Look for the Auto Volume and set it to off.
Solution #5 – Perform a Reset on your Hisense TV
- Press the Menu button on your remote.
- Go to Support.
- Select Self Diagnosis.
- Choose Reset.
- Enter your PIN. You can also enter 0000 for the default PIN.
Solution #6 – Contact Customer Service
If you cannot resolve the problem with your Hisense TV, it is best to contact customer support. You can call 800 447 3673 or 1.888.935.8880. Another way is to go to https://www.hisense-usa.com/contact and fill out the information form.
What helped you fix the static noise issue on your Hisense TV? You can let us know by writing a comment below.