Thank you Nelson! Much appreciated and I'm stoked that this worked for you also!!!!

Ahhh thank you so much!! Really glad this helped out!!!

Hi where can I get this exact part?

This alone makes it all worth it! Thank you!

Thank you! TVPT was great. All the best!

Please get the part back in stock ASAP!!

That's awesome man glad it worked out and got you afree tv! Next time after you unokug the tv, hold the power button down and drain any capacitors

That's awesome!!! Thanks for watching and congrats on the fix!

Where do I get the part and what is it called?

Do you have a link on eBay?

Did it work?

If you could help please, I have now replaced all 3 boards that came with a Shop Jimmy kit, still turns on briefly then black, what would the voltage be at the connectors that go to the LEDs, I want to make sure the new supply board is good first, then I guess it would be the LEDs??

Just ordered the part to fix mine.

Where did you order part from

@@latashahudson1353 eBay.

Where did u order your part from ??? Or what is this part called

Where did you get it from

Where did you get it from?

That's awesome! Keep us updated please!

@@85Grave well, no success. I replaced the bad capacitor, and it did test bad, but still no joy. I don't have access to a led tester to verify the backlight strips are ok, but based on some watched videos, its fault is more like a board so I went ahead and ordered a board from Ebay, $74 plus tax, I'm crossing my fingers I will have success

@@douglashunt5342did it work?

Hi, I have the 70-inch Onn too having this problem. where did you get the part for it?

@@hectormontalvo7663 Hello , I have 75-inch Onn with the same problem, please what is the name of the board that you change. if you have the link to buy, please post it. thanks

Haha thank you! Yeah man I'm lounging hard when you see me wearing those!

You might be able to contact Wal Mart and have them look it up....the part that I used in this video was an "ONN" part so if you have to fix it it shouldnt be too much trouble

My 70in onn ruku started doing this last week.. I've tried all the resets and got it to come bCk on once and now it's not working again.. Hopefully thus work for me..

​@@toostoned did it work

That sounds like the LCDs! These TVs are back lit by LCDs so if you can see the screen but it's dark that tells me that the lights themselves arent working Ive seen videos about that also and it shouldnt be too hard to fix. I should have stipulated on the video that I'm not a TV reoairman at all I just happened to figure this one fix out

To me it sounds like the exact same issue! I'd try my way first

please keep me updated. im a currently in the same position

Me too. Any updates?

Go for it!!! If you can find the part now I guess the place I linked on here stopped carrying it...it's really simple!

@@85Grave I'm in the process of emailing Westinghouse, I shall give them the model number & hope that I'll be able to find the right part!

@@blossomcopage748 let me know! I can update the video to let people know where to find it. Good luck!

I am the same. A year ago I bought it for this same date but I moved and lost the warranty. Helpp

Most likely ur lights won't come on at all since it leds came on then went out is the tell for me good luck this gentleman hit it on the head

I have the same exact issue with my 70 inch element

That sucks! I dont know of anywhere else but maybe ebay? Damn I bet they stopped making them on purpose

Keep in mind I am not a TV repair person I just figure out my own stuff but what I would do is when the next time the TV seemingly won't turn on, you need to look real close at the screen maybe even hold a flashlight up to it and see if you can see the picture just really dark in other words see if the TV is actually on and working but the screen is not illuminated. That will tell you if it's an LCD problem... But at the same time this does sound like a power supply problem either way. It could also be something very simple like a bad outlet so try plugging it into a different outlet the reason of that is because inside those outlets there are prongs that the plug goes into and if those get loose you can get intermittent connections so try the little stuff first power outlets power cords if it's detachable etc. If those are fine and you can find a power supply cheap enough to make it worth the risk of changing it and that possibly not fixing it, I would say the chances of a new power supply fixing it are very high.

@@85Grave I did all the steps that are on KZfaq that is put out there and none work. I can sometimes hit the remote power button and tp my surprise the Tv is on and has a great picture.

@@85Grave Oh also did the flashlight test and I see nothing.

@@ndhudecz have you tried switching power outlets?

That's what happens to me

If I remember correctly from when I was looking for this, it's exactly the same or the part is actually ONN. To me the best way to tell is a visual comparison of the components and connectors. Yes I just checked the link I had posted for this video...it's out of stock at the place I got mine but it is an ONN power supply that I replaced mine with in this video and it works.

Yes it is! I've seen a lot of comments that the part is no longer available which sucks. I'm thinking about taking the new board out and testing it against the old board to figure out what went bad and try to help everyone just fix it on the component level

Damn! Strange how these things go bad weeks after the factory warranty runs out same with my TV in this video.... as for your problem have you tried the unplugging for a couple of minutes and then plugging it back in and then also the tv reset with the remote that's in this video?

Sounds like motherboard

Same problem did you figure it out? Thank you

What tv do you have? If it's a smart TV you probably just have to download those apps to it the way we do for our phones.

I keep hoping they'll restock them I should remove the link it's been a while now :( there's usually some on eBay even a used one would probably work fine mine is still going good from since I made this video

Do I have to get one that matches the model number?

@@mirrerjohnson5783 not sure but if possible you should. You could probably just compare it visually. They fit more than one kind of TV

I'm having that problem with the same tv....did that fix yours? I know it's been 9 months....I might not even get a reply

​@@christyrichard3184I'm having exact same issue as all of you and same t.v ONN Roku 75' so please if you have found out anything please share with me I would really appreciate it and I'll do the same if I find out anything, thanks

Oh damn that sucks! There were other places online if you search the part number I listed even eBay has them, but I can't vouch for the others since I ordered from the other place. If you find a good supply let me know and I'll update the video description!

@@85Grave ok will do, also I saw that the symptoms are the same if the led lights go out. How could I tell if it's one or the other?

@@abrahamanham if the LCD lights are going out the way to tell is to hold a flashlight up to the screen to see if you can still see the TV picture display. If you can see it and hear audio, then the LCDs are definitely out the question then becomes why are they out. It's most likely going to be this power supply!

@85 Grave makes sense. Thanks alot man!

@@abrahamanham best of luck!!!!

i have the same problem.

Matter fact element has the same parts

@@patrickkegel5172 Really???? So really when you buy something now it's not better made. You're literally just buying the brand name.

Were you ever able to find one and purchase it? Currently looking as well but everything is out of stock.

This TV came from Best Buy I don't know what TVs they sell at Walmart but you can probably get the same ones in many places. The brand matters not the store.

I need one of the boards for my TV, Roku 70 inch

I thought about buying a new 700 dollar piece of shit ripoff and the removing it, but now, I'm just done with wal.arr. I'd love yo see them sued in court for riding people off

I will never shop at awqalmart ever. Unlike those south park morons

Stupid show. Idiot creators. This is not funny at all. It's fucking vile!