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Anthony_Infotech
Anthony_Infotech, Technician
Category: TV
Satisfied Customers: 13712
Experience:  20+ years experience TV expert (field and bench) 9 approved qualifications in TV-ELECTRONICS
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I have a model #LTV40W1 s# ***** and as I turn

Customer Question

I have a model #LTV40W1 s# ***** and as I turn it on make cracking noise Please advise
Submitted: 1 year ago.
Category: TV
Expert:  Anthony_Infotech replied 1 year ago.
Hello my name is Anthony
Welcome
Does the set come on at all ?doe it reach a point of coming on?or do you just hear a cracking?
Is the powerlight lit or blinking?if its lit what color is it please?
Anthony
Customer: replied 1 year ago.
Make that noise as I turn it on them continue as normal
Expert:  Anthony_Infotech replied 1 year ago.
So you switch on the set makes a cracking noise then the set comes on and stays on running normally is that correct please?
Anthony
Customer: replied 1 year ago.
Yes it does
Expert:  Anthony_Infotech replied 1 year ago.
Their is a couple of things that can be causing arcing or electrical sounding noises from the set one is the powerboard or bad connections on the inverters or even at the panel (screen) itself all of these things would need to be investigated, I will be happy to help you with this if you can use small tools ?it may lead to replacement of a board.
I am sorry its nothing easier if you wish to carry out work yourself please let me know.
If you need a tech www.tvrepairpros.com will locate a tech in your area
A positive rating is appreciated thank you
Regards
Anthony