20 Most Recent Hisense 55 2160p LED Ultra HDTV Class 4K Smart TV WiFi Television 55T880UW Questions & Answers

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Hisense TV just stopped connecting to wifi. All other devices fine. Tv connected for over a year now wont even find the network to connect to. Download speed is good. Reset modem but cant fond how to reset the TV.the 2580 instructions dont work

The problem is to do with the TV's cache. I do not know why, but after you go to System and empty the cache, restart the TV, everything will work. I suspect the cache is too small
8/13/2020 5:16:14 AM • Hisense 55 2160p... • Answered on Aug 13, 2020
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How do i connect a smart tv that has hdmi to rca cables

Hello, Utilize the MiFine AV. This is a great product I have used many times located here or anywhere you can find it. I have only used this brand as many other reviews have stated they have problems with the cheap ones from China. Mifine AV to HDMI HD Video Audio Converter 720p 1080p Mini 3RCA Composite CVBS to HDMI Switcher Portable AV2HDMI Adapter for TV/PC/PS2/PS3/PSX/Blue-Ray DVD I purchased one for about $30 USD and you can use if for any device that has RCA cables such as a video recorder, VHS player, Wii, etc Best Wishes, Joe I’m happy to help further over the phone at https://www.6ya.com/expert/mark_7bbaa7a1174e0903
11/6/2019 3:37:38 PM • Hisense 55 2160p... • Answered on Nov 06, 2019
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My hisense 55 tv screen goes black after a few minutes with no sound. What could be the problem? It turns on again with a picture, but after 5 minutes, same thing happens.

The main power supply regulator section circuit fault. Either it will be a separate board, or the part of main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.
9/22/2016 4:06:56 PM • Hisense 55 2160p... • Answered on Sep 22, 2016
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Says the server's security certificate is not yet valid, how to fix

Make sure the date is set correctly on your TV. Otherwise, the problem lies with the website, not you.
2/3/2016 1:13:18 AM • Hisense 55 2160p... • Answered on Feb 03, 2016
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What is the best aspect ratio setting to get full screen?

That depends on what the aspect ratio is of what youwanna watch If you need further help, I’m available over the phone at https://www.6ya.com/expert/robert_573a00ba7e399076
10/24/2015 7:03:09 AM • Hisense 55 2160p... • Answered on Oct 24, 2015
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Trying to connect tv from computer using my WFI keep getting asked for SSIP and password

On your WiFi router is the SSID username and password, use this to log on, or contact your service provider to get the information!
7/24/2015 4:41:04 AM • Hisense 55 2160p... • Answered on Jul 24, 2015
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Hisense backlight replacement

The blue strips stop the LEDs from making contact with the metal chassis. The whole process is shown here. https://www.shopjimmy.com/hisense-hd500df-b53-replacement-led-backlight-strips-11-50h5gb-50h4c-50h5c/ https://www.google.com/search?q=backlight+for+my+Hisense+50H5C ..
9/21/2021 4:24:12 AM • Hisense... • Answered 3 days ago
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Hisense 55R6E no picture /no sound

This model set had defective LED lamps from the factory and only lasted 1000 plus hrs...You can get lamps that will last from shopjimmy that will fix the issue for about $60 with shipping. Its not a hard job changing them, just takes some patience and care when handling the screen as it's extremely fragile on most lower price sets.
9/19/2021 6:17:32 PM • Hisense... • Answered on Sep 19, 2021
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CAbles for Hisense Roku TV

Walmart and Target and Amazon and Kmart and whichever TV provider that you guys are using would have cables for your TV then.
9/18/2021 8:35:45 PM • Hisense... • Answered on Sep 18, 2021
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Hisense LED LCD TV, Model 50H5C NO Video No Sound

Your LED backlights are bad and need replacing, it's something you can do yourself but look at some youtube vids before attempting to do it, the panel is extremely fragile on this model set, be careful handling it or it will break then the TV is junk and the money spent on lamp strips is waisted. Also match the old strips to the pictures of new ones as this model uses 2 styles of strips, best place to buy them is shopjimmy.com
9/16/2021 5:49:26 PM • Hisense... • Answered on Sep 16, 2021
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Hisense 58R6E no sound no picture?

This model had a lot of backlight issues with the lamp strips being bad, order a new set and install them and it will work again, but be careful handling the panel, it's VERY fragile
9/8/2021 4:18:44 PM • Hisense... • Answered on Sep 08, 2021
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Blink codes for a 58 Hisense TV

The back light and the LED and the screen went bad and should be replaced.
8/23/2021 8:12:46 AM • Hisense... • Answered on Aug 23, 2021
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50k23dg Blue Screen with Vertical White Lines

The main board and the power supply is bad for your TV and it would be more easier to buy a new TV than to try and fix the current TV that you have and that our TV could of had died on you.
8/23/2021 8:12:39 AM • Hisense... • Answered on Aug 23, 2021
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In need codes for hisense

What code
8/11/2021 3:25:13 PM • Hisense... • Answered on Aug 11, 2021
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Hisense lcd tv screen broken where can ifind

Screens aren't available
8/11/2021 3:25:04 PM • Hisense... • Answered on Aug 11, 2021
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Hisense 50" tv Model # 506AG won't get passed a remote picture on the screen.

It sounds like something is wrong with the TV and it's under warranty, return it to where you bought it for a replacement
8/11/2021 3:24:43 PM • Hisense... • Answered on Aug 11, 2021
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My Hisense tv model; 50A6100UW display whit screen only, What could be the problem

White screen, that's kind of unusual, try unhooking both the ribbon connectors going to the panel and see if you get a blue glow from the panel
8/6/2021 11:52:24 PM • Hisense... • Answered on Aug 06, 2021
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Hisense 50K360G menu keeps popping up on screen and drastically the volume turns up

Try removing the battery in the remote. If it stops happening, you need to buy a new remote. If it not, the control electronics is messing up.
8/6/2021 5:51:21 PM • Hisense... • Answered on Aug 06, 2021
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