lcd tv NOBLEX model 32lC841HT - Turns off at minute
It seems that the lamps have already completed their life cycle, their durability with the TV working often is 5 to 6 years, you must change them
Good Morning. javocur, I do not doubt his honesty God free me, but I do not believe it, if a CCFL is intermittently leaking, by chance it worked for you, but remember that sooner rather than later he will live to fail, until you change the lamps, the possible waves that you have around you, in any of the ways they can enter the Modules, platelets that you say about the TV, I repeat in any of the ways they can create induction in circuits of this TV
and alter its functioning, what you say is like, believe as they say that God created the world in 6 days and the seventh rest. Box is scientifically proven that that is not the case. In your case, it may be that you went over, some welding or changed some other capacitor, and at the same time you made the famous (Faraday cage) and by chance it was put into operation, you are still on time if you remove the cage, and connect the TV will work% x%
one hundred by one hundred. Please do not try to go crazy. (Better to ignore some comments)
Kastell,
It is not a matter of cold welding (since I did not review any welding) or of capacitors since the source gave all the perfect voltages.
It is no accident that the rest of televisions have a whole metal chassis, this model has the failure to have almost all plastic.
Notice that in this same site there are no less than 4 posts solved with that.
Another person was leaking in the lamp connectors and solved it by placing heat shrinkable.
Watch this video if you don't believe it.
https://www.youtube.com/watch?v=dr5NZrIYFeA&t=1804s
It depends on the manufacturer, some last longer and others less, but yes, making normal use at that time they are, to fall.
Those of our bathroom, are also Led lamps and before the year of use, they fall.
The real architect of these new TVs is the Panel Display and this, fortunately, lasts several more years, I would say between 15 ... 20 years.
Example: between LED lamps and Display, it is the equivalent to CRTs (heating filament = LED lamps (Internal TRC mask = Display).
If the TRC Filament could be replaced in the TRC, this TV would look again as the first day, but this is not possible, however, with the new Led TVs if we can replace the “filament = LED lamps” Do you understand now?
Good to everyone, it seems incredible, but it is true, there are still, people who believe in the virginity of the virgin. That I remember at the beginning of my studies of electronics in the 60s (1960) I have always studied that the Hercian waves are transmitted by a transmitter (transmitter) and are received by (Induction) well said, thanks to a tuner radio and (tuned) at that frequency and as far as I know the platelets (as you say they do not have any radio tuner) nor do they have tuned coils, at the frequency (X) what happens by chance, your TV incorporates all these properties)
Have you seen the video or not?
Have you ever played an electric guitar near a monitor, a TV or a fluorescent tube? Nor is it a radio and I assure you that a noise is coming from that same phenomenon, call it induction or whatever you want.
It seems to me that continuing with this issue does not contribute anything when the solution is given, do you want to come to my house and show you the phenomenon you don't believe in?
Regards