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.
Akai LCT2060 I turn the power on, the blue light stays lit, but the screen lights up for 3 seconds and then the screen goes black. Is it the LCD power supply going into "Protect mode"?. Does it need to be replaced, where can I get one and can I do it myself?
- 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.
? 3:28
https://www.youtube.com/watch?v=y5j3RGUe4gM
Feb 25, 2015 - Uploaded by Awesome Things
JVC LT-46AM73 LCD TV won't turn on after power outage. ...LCD & LED TV Repair - No Image & Blank Black ScreenFlashlight Test - How to ...
May 15, 2013 - JVC lcd tv will act like its turning on then the green light after 2 seconds ... wont turn on Forum; SolvedAcer Laptop V4DA2, screen won't turn on.
hi the cause is screen back light not working properly. you need to remove the back cover of the monitor to access the internal part of the monitor. then look for the connector of the cold cathode fluorescent tube back light going to the power inverter board of the back light you will noticed a dry joints which cause a loose connection that is why you hear a sound that cause of spark. you need to re soldered the connector or replaced if totally burned.
You could be right it sound like the power suply, has it got a AC adaptor power suply,bit like a laptop charger? goes from mains to a black box then from box to the TV? does it stay on at all?
One of these boards are causing this problem, we have them in stock if you need them. the tv is programmed to shut down if all circuits are not functioning properly.
This is an indication that one of the components in the screen control sections has a thermal instability problem. This canusually be found using a product called cool mist which is a component cooling spray. This lowers the compenent temperature and allows you to see which component has the problem. Also you may want to if you are able try to use a voltmenter and a schematic to trace the problem down once you know which component is giving you the problem.
×