i cant isolate the hissing noise it sounds almost like its in between the main board and the power supply. TL1700. note: back should lift off every easy if you have a struggle there is another screw to be removed. 1. I am unable to pull up the settings, input, or guide because I can’t see anything. If so it is your backlight that is not working. 09/28/2019 by 08/11/2020 by Breathing exercises that will help your sleep, Prebiotics vs Probiotics – Differences, Benefits and Uses. TV has a power indicator light but does not turn on. Edgar Alejandro gonzalez, My Hisense tv has sound no pic and can't figure out TY, 10/28/2019 by Why Should You Choose Online De-Addiction Counseling? But do not worry, you can change it! Dom Fakelastname Check if the power cord … Then select “Picture & Sound”. Repeat instruction number 2 for 3 times. Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard: 1 – Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON. @oldturkey03, @domfran the caps on your boards look good. After that check the voltage across the pins on C717. If you need further instructions please refer to your product manual or be with your product and contact Hisense Customer Support on 1800 447 367. 1. You need to call the nearest Hisense customer service center. Tonight when I turned on my Hisense 58R6E1 TV the Roku menu was full brightness, but when I select anything to watch (cable TV, any streaming app, the DVD player, etc), all picture modes except "Movie" result in a dark screen. Press on the source and select the right input. var cx = 'partner-pub-1937988658977749:4564945711'; but I will usually order 2 or more boards and sell the others on ebay to pay for mine. gcse.src = 'https://cse.google.com/cse.js?cx=' + cx; What are benefits of Online Doctor Consultations? the boards are like 10-15 bucks but the shipping will be more than the board,. This happens when a capacitor burns and interferes with the proper operation of your HISENSE TV LED H50A6550. It's still frozen at a dark blue screen, I can hear sound whenever I move around. oldturkey03. Connect the cable that’s attached to the sound bar to the HDMI / ARC port on the TV. Hey Angela take a flash light when the TV is on and turn off any lights in room and put flash light up too the TV and check if you see any images on your screen. Press and hold the power button (TV itself not on the remote) for 15 seconds while the TV is unplugged then release. Many customers don’t select the right input source for connecting the external devices. After that check the voltage across the pins on C717. Take a flashlight and shine it on the screen. Why is there no picture on my Hisense TV? HDMI Input does not work. I have changed the So Hisense even at non-reduced prices is ridiculously cheap. T3 Verdict. 2: remove the screws from the back edge and input connectors as well as the stand. I've unplugged and plugged it back, system reboot, and factory data reset. of a replacement power board. Check that the color is set to 50 or higher. Please note that the movie or video must support closed captioning in order for the text to display on the screen. Bought a Hisense 50 inch 108* 120 flat panel TV in 1/2013 ,from Walmart,on 8/2014 ..The picture went to a blue screen...Ihad sound but no picture. When I turn on the TV the LED flashes 8 times to then give sound but not backlight, take voltage reading directly to the 2 terminals of the XP804 connector with the LEDs connected and it gives me 2V but with the LEDs disconnected gives 0V, when I take the reading with one tip of the multimeter on one of the terminals of the XP804 connector and the other ground point gives me 80V, if I do the same with the other terminal of the XP804 connector it gives me 0V. Where we talked about that how to connect HiSense TV to WiFi or wired network so I thought to give you one more thing that might be helpful for you. If this has been set on your HISENSE H55U7A Ultra HD Smart TV, go to the “Menu” of your decoder, and go to “Settings”. Of course the only way to test them would be with a capacitance meter etc. I thought it might be on child lock, because in the book it says that If you get a black screen, then child lock is on and you press lock on the remote to turn … If you are selected AV and HDMI input on your TV, then you can’t select the Tuning option by press the menu button. How to clear the cache on Hisense smart tv, How to install PhotoQt Image Viewer on Linux, How to turn on bluetooth on Hisense Smart TV. or you can replace the board folloing these steps below. @oldturkey03 Yes, it is the same brand and model. 5: it will be 4 to 5 screws to remove power board and squeeze connectors for the wires. oldturkey03, twofast2trackpro If you are looking for 65 inch TV in low cost approx below the $700 range, then this is the best option for you. But, the user switched off the TV and switched on again, then it will show the last viewed channel on your tv. NOTES • Only digital sound bars that require a wired connection are compatible with the TV. I have a HiSense LCD TV model no. You can select the input. How to use Apple Airplay on Vizio Smart tv? Turn on the sound bar by pressing the Power button. If you can still see the picture, your backlights are not coming on. Continue in “Sound Adjustment”, and deactivate Dolby Digital on the HDMI output by selecting “No”. Note: If you found all above Hisense tv picture problems point correctly. Fortnite is now much more worth it, do you know why? 3. @domfran. 6: after replacing board lift t.v., plug in, test, and put back together. gcse.type = 'text/javascript'; The sound must be returned to normal. Let us know what you find. 2 – Check to be sure all cable and cords are securely connected to the TV … I have a Hisense LED LCD TV and it won't turn on. At first the picture and audio was great. The sound still works and I can change channels, just no picture. Already perform the voltage tests as indicated on the capacitor and on the XP804 connector and if it gives 80V, what other check should I do to discard the voltage source? If your Hisense tv turns on but no picture, then check your input source and the external device is connected properly and also check your device is switched on or not. For example AV1, AV2, HDMI1, HDMI2 and many more. For Example, DVD players are connected on AV1 port. It is used by many professional TV installers to ensure the image displayed meets their high standards. @fasttrackpro. This could be a few things, the remote control is faulty (hide it for the purpose of the experiment), there could be an intermittent connection with your mains supply connections plug/sockets. Here’s a video of the replacement process. if you do, there is a good chance you have or will experience the following symptoms . 3: take pictures of the power board it would be the board that the plug goes into. s.parentNode.insertBefore(gcse, s); Specific Hisense TV’s support the HD free-to-air channels which can be accessed by performing an auto scan of TV channels on your TV product. If your Hisense smart tv is on channel mode then you can be selected by CH1, CH2 and more. Check out Hisense latest range of ULED TVs. twofast2trackpro, © 2021 iFixit — Licensed under Creative Commons — Privacy — I purchased a 75 inch Hisense Series 7 TV that was problematic right out of the box. If your Hisense tv turns on but no picture, then check your input source and the external device is connected properly and also check your device is switched on or not. Some do argue that it's Hisense trying to break into the EU market, and to an extent I am sure that's true, but I'm very sceptical that this is the sole reason behind the huge price discrepancy. If your TV experiences any of these symptoms there is a very good chance your TV has a bad Main Board. Measure the voltage on the fuse on your T-con board as well. How to Use Red Wine for Skin Fairness and Acne? I am still not satisfied,because I paid $69.00 for a 3yr. Part 2: Hisense TV Video Playback Trouble Shooting. see thats my problem i dont see any expanded caps or black circuit points all i got to go off of is the hissing noise, 11/25/2018 by screen down on a soft surface like your bed. The picture would flicker with irritating frequency, the TV would occasionally turn itself on (disturbing in the middle of the night) and occasionally whole sections of the screen would go dark. @karen veenstra what is the exact model? gcse.async = true; These type of Hisense tv picture problems arise to connected many external input devices like DVD, Blu-ray, decoder and many more. This could be a bad board but is more likely just a few bad LEDs. 09/28/2019 by Terms — 2. How to download and use of LG Bridge Software? but this could be a backlight issue. See if you can make out any silhouettes etc. Disconnect XP804 and see if your TV turns on (no backlight of course) and measure the voltage on XP804 max~150V but expect 80V+. When you turn on your HISENSE TV LED H50A6550, and use it, a “beep” sound disturbs your evening activity? Almost there, the blue caps on your boards look good use Apple Airplay hisense tv turns on but no picture smart... 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