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Pete
Pete, Electronic Engineer
Category: TV
Satisfied Customers: 15768
Experience:  Over 16 years of experience installing and repairing electronics.
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Replaced all boards in a samsung uhd tv and now it powers

Customer Question

replaced all boards in a samsung uhd tv and now it powers on. I hear sound when i press the sports button on the remote. the screen is blue. ( just no picture so I can set it up again. It was unplugged during a storm ( except the modem. ( that's why I had to replace everything. Any ideas of what I missed. IT's a 65 inch 4k tv - thanks for any pointers.
JA: What's the make and model of your tv, and can you guesstimate how old it is?
Customer: right at a year Model # Un60ju6500F version HD01
JA: Does the TV menu work? Do you have the same problem on all sources/inputs?
Customer: no menu and nothing is plugged in except power cord
JA: How long has this been an issue? What happened right before this popped up?
Customer: Lightning storm and afterwords it wouldn't power up ( it was unplugged during storm , but I forgot to unplug it from the iinternet
JA: Anything else you want the TV expert to know before I connect you?
Customer: I ordered a kit an replaced the boards
Submitted: 1 month ago.
Category: TV
Expert:  Pete replied 1 month ago.

Hi, I'm Pete. Welcome to JustAnswer! I'm reviewing your question now, and will post back with your reply ASAP.

Expert:  Pete replied 1 month ago.

After a lightning storm, several internal components may have been fried or damaged, including the cables.

What all inputs have you tried?