An expert who has achieved level 3 by getting 1000 points
An expert that got 20 achievements.
An expert that got 10 achievements.
An expert that got 5 achievements.
Re: tv does not power up
If all fuses are good and still not working then the problem is in the power supply section try to check the regutor ,the capacitor ,the resistor and diode this all common component makes power supply to works.most caused power failure in power supply is the regulator if this is defected you need to replaced it with identical rating.
- 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.
I do not have a Zenith B25A02Z TV. What I do have is a 1988 Zenith Color TV SE2517P. I called a local tv repairman and discussed the problem over the phone. He can take a look at it if we bring it in (service call to the home cost $100 just to show up). He said it was worth fixing since he thought it was only the sound. We have a great picture. He charges $20 to look at it but we have to leave it. He lives 20 minutes away one way. We think it is worth the trip if we can get it loaded into our minivan. We live in western NY where the weather can get pretty ugly many days. I will post the solution later when I know. FYI
From the way you describe the problem, it seems you have a high voltage
leak. To check this, make the room dark and look into the back of the
TV while turning it on. If you see something like lighting jumping
around you have this high voltage problem. The TV will eventually
destroy itself under this condition. I would suggest not using it until
you get it repaired. The repair cost will be much lower if the TV is
still working when you take it in. The high voltage leak will destroy
more parts and cause the TV to stop working. Then it will blow a fuse.