At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.
There are a couple of possibilities. There are some styles of TV's which have lightbulbs which project light from the back of the TV. These are big TV's but are not Plasma's.
The bulb will be behind a small square or rectangle door and can be held shut with a screw or several screws. You can get the parts Online. You do not touch the bulb without gloves or a rag. A fingerprint will make a hot spot and destroy a new bulb.
There is no adjustment with a new bulb, so they are plug and play. The buzzing is the bulb arcing. The second possibility is a meltdown in a power transformer or capacitor. The video and audio are 2 separate systems to a certain point and that is why one can work and the other can be bad.
I would do a Web search using your Make and Model and look for bulbs and Consumer complaints.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
It sounds like system incompatibility and the fact you are using a fake copy of one of the best microphones that has set an industry standard. See if you can find someone with a real Sure, or comparable mic. Also check the wiring and shielding on the mic, and also on the on the socket of the Complete. Hum and Buzz is nearly always bad wiring. You could also post here in this forum.
Hi, It sounds like you have some feedback from something.
It could be that one or more of the cameras isn't connected properly. Check that all the camera wiring is completely plugged in at all connection points.
In some cases the buzz is external. The vibration of the unit may just cause a tray, flat surface, or other surrounding attachments to rattle and buzz. Look for anything that may be loose or laying on or about the TV.
I had a problem like that so I disabled the tv's onboard tuner (input source)and now we use the cablebox's video and audio out to the video and video in jacks on the TV this will work as long as you have a cable box or sat reciever for your video and audio source and of course your TV must have video and audio inputs so it will work.
You haven't specified where the buzzing sound is coming from, if it is coming from speakers, changing capacitors in the audio section will fix the problem, especially the filters. Now if it sounds like a hissing sound from back of the tv, the CRT base socket is the culprit. It is an easy thing to fix, and the base is cheap, but make sure you purchase the exact same type of base or it will harm the CRT. Good luck.
×