Watch our step-by-step guide: My Sony Vega is doing the blinking thing, It blinks like normal on statup but only has audio- then turns itself off. Power board is part number 193287 and mainboard is 194580. Model: 50H6570G 4K UHD Hisense Android Smart TV (2020). Well after checking the LED voltage with the connector plugged in which I learned from a ShopJimmy video I found I did have adequate voltage so I went deeper and checked all of the LED strips. Download Firmware HISENSE. Read honest and unbiased product reviews from our users. There was no standby light indicator. - Panasonic Viera Fit everything into one load, every time. HD500DF-B53: Panel type. Information about the model of the panel used. it does sound like a PSU issue due to the standby voltage. When you plug it in, the red power light turns on. The standby voltage seems to be to low. I recall doing this test before but I must have not been thorough, now I'll never know whether I even had any bad boards. to turn on and "sends" signal to the PSU to turn backlight on etc. Recent Hisense Televison and Video questions, problems & answers. Free shipping for many products! This set doesn’t have a separate LED driver board and I’ve replaced all three boards, besides the fact there is a signal there when using the flashlight means it must be an issue with the LED strips, correct? Hisense 50H5GB Defective LED Strips. I'm assuming their 20ma rating was too low for this circuit but I haven't taken it apart yet. Membership fee is $85 per year. Probably a back light LED failure. Details. After all, it is that board which turns on the power supply. Electrorepairshop Hisense Hll. With that in mind, I have found 3 TVs that I am looking at. to ground with a 1K resistor. If you have picture but no backlight and if your PSU and all the other boards are new, it stands to reason that this is a backlight array error. I ended up ruining my PS board and had to replace it (even more embarrassing since it’s now looking like I never had a bad board in the TV) but I just went ahead and got the three board set from ShopJimmy to be safe. Hisense is één van de grootste elektronicafabrikanten ter wereld. Terms — Hisense tv blinks 10 times when power button is pressed. Phone :UAE-800 HISENSE (447 3673) [email protected] Media Questions? Does this signal come from the main logic board….is it included in the 12v or 16v lines provided to the main board and reduced to 3.3v there and sent back? Wow, that schematic was quite a bonus, thank you. Thanks for your response. The set turns on and the standby led blinks 7 times pauses then blinks 3 times. Condition Refurbished. I do have the schematic for the power supply. oldturkey03. Sold Out. See the repair solution to this TV repair tip and many thousands more TV repair tips by becoming a member today. This must have a … Hisense TV overview. Thanks for your input and if I can find a donor set with the same screen I'll post back. Hisense 50H5GB H5B Series - 50" Class (49.5" viewable) LED TV - Full HD overview and full product specs on CNET. © 2014 TVrepairtips.org All Rights Reserved. ... 0 I'm having the same issue I have Model 50H5G..I came home tonight and it would come on the red light would come on but the Tv wouldn't come on. If so, is it solid or blinking? My understanding is that the PS would supply a standby voltage to the mainboard which then would allow the functioning of the power button to tell the mainboard to tell the PS to supply voltage to the LED backlight circuits as well as video information and menu function etc. Accessibility. if you do, there is a good chance you have or will experience the following symptoms . In standby mode I only see .08 volts but when I press the power button I then show 3.8v. Many solutions come with discussion on how the TV repair tip was discovered and how future callbacks can be avoided. After if blinks 10x the light goes off as it always does when the screen comes on. Only 1 available. I have no bulging capacitors and I checked them in circuit with an ESR meter, so far none of them are showing signs of being bad. I understand I may have to remove some components to thoroughly check them. ---170595 & E131125 must be found on a sticker.--- Hisense 170595 Main Board Version 1 Do you own a 50H5G Hisense LED TV? I have a hisense tv 50H5G that won't come on but the indicator light blinks 10 times what do I do. © 2021 iFixit — Licensed under Creative Commons — Privacy — Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. What are the codes to program my remote to the TV? No picture is shown, flashlight test also confirms this. 1 HiSense is a poor quality product, ... Red light comes on looks like it wants to come on but then it blinks a few times and nothing. I did the flashlight test again to verify a signal after I had the same symptoms after replacing all three boards and sure enough there is a signal there. Find many great new & used options and get the best deals for 11 Hisense 50h5g LED Strips at the best online prices at eBay! Four had one bad LED although they still lit up the rest of the lights on each strip so those bad bulbs were shorts. ... they could have hidden this tile. October 16, 2018. Explain model number Hisense TV (US, Canada) 55H9050E I got it to work for me later in the day, picture and audio. HISENSE E51-F. Firmware HISENSE E51-F If your TV experiences any of these symptoms there is a very good chance your TV has a bad Main Board. It is a time of swords and magic, dragons and dragon-themed furniture, and furniture that has no dragon theme whatsoever. ... Wow, that schematic was quite a bonus, thank you. Tv powers on and has sound but no picture. HDMI Input does not work. Hisense 7,500 BTU Portable Air Conditioner with Remote. Initial TV issue: The TV did not turn on it was completely dead. @oldturkey03. I saw many videos where it was around 160v. There are various panel technologies. Limit 1 per customer. Find helpful customer reviews and review ratings for Hisense 50H5G 50-Inch 1080p 120Hz Smart LED TV (Refurbished) (2014 Model) at Amazon.com. Hisense 50H5C H5 Series - 50" Class (49.5" viewable) LED TV - Full HD overview and full product specs on CNET. Under the Hisense brand, about 50% of televisions are produced. See the repair solution to this TV repair tip and many thousands more TV repair tips by becoming a member today.Membership fee is $85 per year. As the pun goes, tough break. Now the red light blinks 5 time … 10 blinks is simply a general fault. Buy HISENSE 50H5G SVH500A22_REV05_6LED_131113 Back LED Lights: Television Replacement Parts - Amazon.com FREE DELIVERY possible on eligible purchases See if that will help to further diagnose Schematic Prints. oldturkey03 Many solutions come with discussion on how the TV repair tip was discovered and how future callbacks can be avoided. Markus the voltage on the rectifier sounds about right. Hisense 50H5G 50" 1080p 120Hz LED Smart TV with Wi-Fi & Full Web Browser TV turns on but only has blue screen. We were able to check the voltages on the Power board and we noticed that it did not have the proper voltages and some transistors were in short. The TV model numbers do not reflect the technical capabilities of the TVs. Guides and support for various television (TV) brands and styles. After that it gives me 10 blinks- with no audio and repeats 10 blinks over and over untill I turn it off. TV Service and Repair Manuals for Samsung, LG, Toshiba, Vizio, Emerson, Philips, Sony, Hitachi, Sanyo, JVC, Insignia, Sharp, Hisense, TCL, Panasonic, Sceptre, Element TVs, and more. I have the same problem with no STBY voltage even though the red light is on when plugged in. Hisense TV model number decoding example . A. Markus failed backlight array would not trigger any firmware hard stop. The standby light does blink six times before going off when power button is pushed. This would imply the incoming signal would activate the opto isolator…etc..? I opened up and tested the standby voltage at connector but there is no printed voltage. Since schematics and manuals are not easily found for your TV, you would need to post some good images of your boards with your question. after that the backlights will flash on for 2 seconds then shut off 4 seconds then keep repeating the on/off cycle.When the backlights flash on I can see the menu screen momentarily. Knowing how to troubleshoot your Hisense TV can save you time and money spent on costly repairs- which aren’t always necessary. I found a kit on Shopjimmy for all three boards including the T con but of course the idea is to become a better troubleshooter and find the bad parts before throwing in the towel. Unfortunately when I removed the screen I noticed a crack that I never heard happen so I didn't want to buy a set of lights. Beyond Laser. Last week it decided not to turn on. Is this voltage fairly standard in LCD/LED TVs or is it related to screen size? 11/12/2018 by tv powers on an back light blinks on then off. Here are the pics of the PS and mainboard as well as the PS connector. So then what should happen to the standby voltage when the power is turned on? Please contact us if you have any questions. MODERN DESIGN. Shouldn’t there be over 100v DC to power the LEDs at that point where the arrow is pointing in the picture? Somebody HELP ME PLEASE!!!!! Buy Hisense 50K22DG 50H5G 55H6SG Power Supply (HLL-4855WC) 171496 - Refurbished at Walmart.com L5F Laser TV A WHOLE NEW WORLD. Free 2-day shipping. Hey guys, I have a Hisense 55" Smart TV (Model 55K23DGW). Effective on the 23rd of March, Hisense Customer Support hours are Monday to Sunday 10:00am to 6:00pm AEST. I had some of those xmas light style LEDs around and thought the 2.7v rating would be OK so after soldering those in I powered it up but it only stayed on for a few seconds. Learn More. NEW Hisense Dishwashers CLEAN KITCHEN. Hisense 50H5GB Pdf User Manuals. When you say the mainboard turns on the PS how exactly does that work? I disconnected the mainboard to see just what the PS is doing by itself and I still get the two 12v signals as well as the two 16v signals (actually reading 20v as explained above - is this OK?). I checked the LED backlight line from the power supply board when powered on and there is no voltage so it shouldn’t be my LED strips or circuit. with Premium ULED Technology. @skallywampus. Hisense 50H5G Price: $498.00 Pros: 120Hz panel, 2 year warranty, PC Input 2.) The main board receives signal from the power switch or remote etc. All the YT videos I watched about checking standby voltage implied this should be the case. The model number is simply the ID of the TV. When I click the power button, it blinks 9 times then disappears. I realize that HiSense actually makes the Insignia TVs, so it's not really a 'this brand vs that brand' here. View online or download Hisense 50H5GB User Manual I wonder if you could try to start it by pulling SW (same as Pwr On on other make?) I'm really getting my keester kicked on this one but it's my first so now I can say I've paid some dues. However one strip didn't work and it had two bad emitters but one was an open so it knocked out the whole array. I don’t want to do all of that extra work to get to the LED strips if I should be checking/changing the PS board again. Hisense Middle East. Please clarify the startup procedure regarding the standby voltage. The schematic shows STBY as coming in to the base of a signal transistor…..? I’m taking off a few components at a time now and testing them so I’ll get back when I find something. I checked the bridge rectifier powered off and on and it seems good although the DC voltage is 114v. Onze passie voor technologie en innovatie zie je terug in onze producten. There are a few places where the DC voltage gets boosted once the TV turns on but the recitifier sounds normal. While there are different Hisense TV models, and the steps may not always work for all TV sets, here is troubleshooting and how-to guide you can use to try resolve some of the issues with your Hisense TV. Hisense: Panel model. I have a 42 inch viera panasonic just cut off today its only 2 years old red light flashes 10 or 11 times doesn't come back on I hear the click for it to turn on but next I hear another click then light flashes tried cleaning it no help. That way we can see what you see. Of course, no schematic is available for your model. I have a hisense tv 50H5G that won't come on but the indicator light blinks 10 times what do I do. The H9G Quantum Series Immerse yourself in ultimate contrast. HISENSE. Am I supposed to get 3.3v/5v while in standby mode or when I press the power button? Is that too low? Hisense is an "off-brand" and does not post detailed tech info. Does the software run a test while the standby light is blinking after powering on the TV to make sure certain conditions are right before sending the voltage to the LED strips? Hisense 50H5G 50" 1080p 120Hz LED Smart TV with Wi-Fi & Full Web Browser. If this is the first time you scanned for channels, just follow the onscreen prompts (including setting your time zone). The 10 blink code is a fault, but does not point to one specific board failing. TV has a power indicator light but does not turn on. HISENSE 50H5G MAIN BOARD 170973 D RSAG7.820.5644 LTDN50K22DGWUS. It is as if there is no power at all. If you would like to program your other household remote controls to your new television, please refer to the User Manual supplied by your Cable or Satellite provider. Find many great new & used options and get the best deals for Hisense 50h5g Backlight SVH500A22 Replacement -10 Strips. View All AIR PRODUCTS. Do not forget to check the main board properly as well. Probably a back light LED failure. Technician's Assistant: Can you see a light on the edge of your Hisense TV? Do you know anything about what the DC voltage should be on the bridge rectifier? When it is plugged in, the standby light is solid red. : 172806. You are right, the power supply provides the standby volaage to the main board. 10/02/2018 by Markus. Hisense is a low-cost television manufacturer. The image quality depends directly on the type of the display panel used. Bios, self-indulgence, stories and other personal life BS. SEE FOR YOURSELF. Screen Size 50" Quantity. Please be near your television and contact Hisense Customer Support on 1800 447 367 to get the latest TV firmware for your television. Email: admin@tvrepairtips.org. I’m taking off a few components at a time now and testing them so I’ll get back when I find something. Isn’t there supposed to be 3.3v or 5v while in standby mode with red light on? 1.) Your mainboard or your power board have failed- and testing with a meter is requires to narrow it down. See the steps preceded by Otherwise.) Skallywampus Q. Use this guide Adding images to an existing question for that. Photos and helpful files are also available on many of the TV repair tips. 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Which aren ’ t there be over 100v DC to power the LEDs at that point where the DC is. Blinks 3 times good although the DC voltage gets boosted once the TV repair tip and many thousands TV... Set turns on but the indicator light blinks 5 time … Hisense is één van de grootste elektronicafabrikanten hisense 50h5g blinks 10 times.! -10 Strips — Terms — Accessibility Manual Hisense 50H5GB User Manual Hisense User! The 10 blink code is a good chance your TV has a bad main.!