20 Most Recent Hisense 50 Class 1080p LED Smart HDTV - 1920 x 1080, 120Hz, 2000000:1 Dynamic, 4x HDMI, Built-in Wi-Fi 50K610GW-RB - 50K610GW-RB - Page 8 Questions & Answers

They normally have a clip. You can't use glue. Or you buy a new ribbon cable from www.ShopJimmy.com https://www.fixya.com/support/r29790007-repairing_own_television ..

No it will not be the tcon board clicking and if you see the logo that board is working. Your going to need to get some voltage readings from the power board and see if it's working ok for starters. Next would be unplug the backlight connector and see if the sound goes away, if it does you have bad backlights and I think this will be the issue

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Let me be sure I understand this, you have 2.7 vdc when the connector is going to the main and nothing when it's unhooked? or is it the other way around?

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.

English only on Fixya please. Hello ... I have a hisense 50 as the firmware is updated I stop identifying the wifi and ethernet the model is hisense 55k610gwn https://translate.google.ca/ If the firmware update has failed, you need a new television, or maybe the company can help you. Old versions of firmware are not normally available. You can try the update again. Videos https://www.google.com/search?q=hisense+55k610gwn+firmware ..

"won't go any further than the ain't scree" what?

time for new TV

https://hisense.md/wp-content/uploads/2017/11/specs_49N2170PW.pdf Visit this site to know more

If the picture on the TV is upside down, press the Menu button, then check the following: ? If the Menu is displayed correctly the problem would be a setting within the external source or a signal issue. Please contact the manufacturer of the external device for further assistance. ? If the Menu is also displayed upside down, then the TV will require service..

Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. https://elektrotricks.blogspot.com/ http://electronicshelponline.blogspot.com/ Type in the brand name of your device [exclude the model number] at the search box at the right column to get gathered related posts.

Are you able to get some voltage measurements?

It is likely asking for your router wifi password.

If it is faulty, probably not.

First make sure that you have the antenna connected to the RF jack. Go to the Home screen of the TV and select the Antenna TV tile on the right hand side of the screen. (If you acquired the TV from a previous owner, they could have hidden this tile. See the steps preceded by Otherwise.) If this is the first time you scanned for channels, just follow the onscreen prompts (including setting your time zone). Otherwise, go to Settings (below Home in the left column on the home screen) > TV Inputs > Antenna TV > Scan again for Channels > Start finding channels. Use the arrow keys to navigate the menus/tiles and press OK to enter. To save, make sure to select Done and press OK. The manual for the Hisense Roku TV (2019), 32HF4030F is available here: https://www.hisense-usa.com/support/models/32H4030F_hd-hisense-roku-tv-2019 . The current link to the manual is https://assets.hisense-usa.com/assets/ProductDownloads/88/c8c9a74079/Roku-User-Manual.pdf . The section for setting up TV channels starts on page 39 of the manual. See the section starting on page 10 for information on using the remote or TV front panel buttons in the menu. I hope this helps. Cindy Wells

It's not a hardware issue, you have bad LED backlights...VERY common failure on this and most model TV's

Why did you replace the power board for an overheating or fault protection issue? The "let's try changing this part" system of repair never works. Diagnose with all your test equipment, consult with service specs, speak to the manufacturer in China, and replace the one part that needs replacing. Hopefully our Expert Larry will be along shortly. https://www.fixya.com/support/r29790007-repairing_own_television ..

Most likely neither, on the majority of Hisense sets it has been bad LED backlights

Chances are your LED backlights are defective

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 ..