How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Michael Hannigan Your Own Question
Michael Hannigan
Michael Hannigan, Technician
Category: TV
Satisfied Customers: 11736
Experience:  25+ Years Experience in Computers and Electronics
23511658
Type Your TV Question Here...
Michael Hannigan is online now
A new question is answered every 9 seconds

I had a samsung plasma tv model PN43D450A2D, wont turn on ,

Customer Question

I had a samsung plasma tv model PN43D450A2D, wont turn on , I replace te full power supply circuit an still do the same, sorry about my english
Submitted: 2 years ago.
Category: TV
Expert:  Michael Hannigan replied 2 years ago.
Hello. My name is***** will be your Primary Care Technician and I can assist you with your question.
Does the TV come on and then click and turn off, or does it turn on and display no picture? Normally if it clicks and turns off you are looking at a power supply issue. If it comes on but does not display a picture, this would be a different problem – often the plasma panel itself, but it could be something else. Please let me know more details and we can go from there.
Mike