An expert who has achieved level 3 by getting 1000 points
An expert that got 10 achievements.
An expert that got 5 achievements.
An expert whose answer got voted for 500 times.
Re: JVC AV-27820 27" TV
Im sorry your having this trouble But I cant tell you whats wrong as I havent looked at the set. The problem could be a simple power supply problem or a cold solder connections in the horizontal sweep circuit. If your not a tech this is not a job for an experimenter or tinker . There is hi voltage in these sets even when they are unplugged so you are gonna need to call a pro in to assit you in this repair or geta new one > good Luck
- 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.
The clicking you hear is probably caused by a relay that controls the incoming AC to the main power supply.
This is a protective reaction to a problem in the power supply itself or an overload due to a failure downstream from the supply.
This is not a likely DIY repair.
You will probably need a technician to determine which of these two likely problems it is.
Tries the tv unplug,replug the tv back an hour later,let the tv reset itself back to factory setting.The tv should work now.Not,than the power supply board is dead.That the board,where the power a/c plug into this board.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.