Now the red light blinks 5 time … Membership fee is $85 per year. 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. After all, it is that board which turns on the power supply. Many solutions come with discussion on how the TV repair tip was discovered and how future callbacks can be avoided. Watch our step-by-step guide: All the YT videos I watched about checking standby voltage implied this should be the case. Free 2-day shipping. A. Find helpful customer reviews and review ratings for Hisense 50H5G 50-Inch 1080p 120Hz Smart LED TV (Refurbished) (2014 Model) at Amazon.com. No picture is shown, flashlight test also confirms this. I have a hisense tv 50H5G that won't come on but the indicator light blinks 10 times what do I do. I saw many videos where it was around 160v. Use this guide Adding images to an existing question for that. Accessibility. Wow, that schematic was quite a bonus, thank you. Hisense Middle East. 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. Limit 1 per customer. The model number is simply the ID of the TV. See if that will help to further diagnose Schematic Prints. Find many great new & used options and get the best deals for 11 Hisense 50h5g LED Strips at the best online prices at eBay! Download Firmware HISENSE. L5F Laser TV A WHOLE NEW WORLD. Find many great new & used options and get the best deals for Hisense 50h5g Backlight SVH500A22 Replacement -10 Strips. 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. My Sony Vega is doing the blinking thing, It blinks like normal on statup but only has audio- then turns itself off. Of course, no schematic is available for your model. This would imply the incoming signal would activate the opto isolator…etc..? © 2021 iFixit — Licensed under Creative Commons — Privacy — Probably a back light LED failure. However one strip didn't work and it had two bad emitters but one was an open so it knocked out the whole array. 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? Markus the voltage on the rectifier sounds about right. 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. Hisense: Panel model. If so, is it solid or blinking? ... 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. Hisense 50H5G Price: $498.00 Pros: 120Hz panel, 2 year warranty, PC Input 2.) 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. If this is the first time you scanned for channels, just follow the onscreen prompts (including setting your time zone). to ground with a 1K resistor. Explain model number Hisense TV (US, Canada) 55H9050E Thanks for your input and if I can find a donor set with the same screen I'll post back. 10 blinks is simply a general fault. ---170595 & E131125 must be found on a sticker.--- Hisense 170595 Main Board Version 1 Hisense tv blinks 10 times when power button is pressed. Initial TV issue: The TV did not turn on it was completely dead. After if blinks 10x the light goes off as it always does when the screen comes on. 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. Hisense is één van de grootste elektronicafabrikanten ter wereld. Beyond Laser. The TV model numbers do not reflect the technical capabilities of the TVs. Last week it decided not to turn on. I'm assuming their 20ma rating was too low for this circuit but I haven't taken it apart yet. The set turns on and the standby led blinks 7 times pauses then blinks 3 times. View online or download Hisense 50H5GB User Manual Shouldn’t there be over 100v DC to power the LEDs at that point where the arrow is pointing in the picture? 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. I have the same problem with no STBY voltage even though the red light is on when plugged in. The H9G Quantum Series Immerse yourself in ultimate contrast. Hisense TV overview. This must have a … View All AIR PRODUCTS. Hey guys, I have a Hisense 55" Smart TV (Model 55K23DGW). 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. The main board receives signal from the power switch or remote etc. I realize that HiSense actually makes the Insignia TVs, so it's not really a 'this brand vs that brand' here. Is this voltage fairly standard in LCD/LED TVs or is it related to screen size? 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. 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 50H5G MAIN BOARD 170973 D RSAG7.820.5644 LTDN50K22DGWUS. NEW Hisense Dishwashers CLEAN KITCHEN. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used. So then what should happen to the standby voltage when the power is turned on? Q. 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. 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. The standby light does blink six times before going off when power button is pushed. ... they could have hidden this tile. Do you know anything about what the DC voltage should be on the bridge rectifier? Condition Refurbished. Add a comment There are various panel technologies. Is that too low? Onze passie voor technologie en innovatie zie je terug in onze producten. oldturkey03. It is as if there is no power at all. Probably a back light LED failure. Power board is part number 193287 and mainboard is 194580. See the repair solution to this TV repair tip and many thousands more TV repair tips by becoming a member today. Thanks for your response. HISENSE. 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. Many solutions come with discussion on how the TV repair tip was discovered and how future callbacks can be avoided. Sold Out. Knowing how to troubleshoot your Hisense TV can save you time and money spent on costly repairs- which aren’t always necessary. Hisense 50H5G 50" 1080p 120Hz LED Smart TV with Wi-Fi & Full Web Browser. Please contact us if you have any questions. Or is it possible the new PS board isn’t putting out the voltage for them because when I check for voltage at the LED connector I don’t see any. Photos and helpful files are also available on many of the TV repair tips. Phone :UAE-800 HISENSE (447 3673) [email protected] Media Questions? I do have the schematic for the power supply. HISENSE E51-F. Firmware HISENSE E51-F @oldturkey03. Effective on the 23rd of March, Hisense Customer Support hours are Monday to Sunday 10:00am to 6:00pm AEST. 1.) tv powers on an back light blinks on then off. - Panasonic Viera I understand I may have to remove some components to thoroughly check them. When it is plugged in, the standby light is solid red. Hisense 50H5GB Pdf User Manuals. There was no standby light indicator. TV has a power indicator light but does not turn on. When I click the power button, it blinks 9 times then disappears. I opened up and tested the standby voltage at connector but there is no printed voltage. Somebody HELP ME PLEASE!!!!! SEE FOR YOURSELF. You are right, the power supply provides the standby volaage to the main board. Bios, self-indulgence, stories and other personal life BS. : 172806. Four had one bad LED although they still lit up the rest of the lights on each strip so those bad bulbs were shorts. MODERN DESIGN. 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. The standby voltage seems to be to low. HD500DF-B53: Panel type. I’m taking off a few components at a time now and testing them so I’ll get back when I find something. 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?). Do not forget to check the main board properly as well. oldturkey03 HDMI Input does not work. The 10 blink code is a fault, but does not point to one specific board failing. When I click the power button, it blinks 9 times then disappears. Read honest and unbiased product reviews from our users. Screen Size 50" Quantity. Skallywampus What are the codes to program my remote to the TV? Hisense is an "off-brand" and does not post detailed tech info. Hisense TV model number decoding example . 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. In standby mode I only see .08 volts but when I press the power button I then show 3.8v. Isn’t there supposed to be 3.3v or 5v while in standby mode with red light on? 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? to turn on and "sends" signal to the PSU to turn backlight on etc. The schematic shows STBY as coming in to the base of a signal transistor…..? It is a time of swords and magic, dragons and dragon-themed furniture, and furniture that has no dragon theme whatsoever. Here are the pics of the PS and mainboard as well as the PS connector. After that it gives me 10 blinks- with no audio and repeats 10 blinks over and over untill I turn it off. Under the Hisense brand, about 50% of televisions are produced. I checked the bridge rectifier powered off and on and it seems good although the DC voltage is 114v. 11/12/2018 by Fit everything into one load, every time. Tv powers on and has sound but no picture. October 16, 2018. @skallywampus. If your TV experiences any of these symptoms there is a very good chance your TV has a bad Main Board. Markus failed backlight array would not trigger any firmware hard stop. Please clarify the startup procedure regarding the standby voltage. With that in mind, I have found 3 TVs that I am looking at. Email: admin@tvrepairtips.org. 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. Only 1 available. As the pun goes, tough break. When you plug it in, the red power light turns on. TV turns on but only has blue screen. Hisense 50H5G 50" 1080p 120Hz LED Smart TV with Wi-Fi & Full Web Browser I have a hisense tv 50H5G that won't come on but the indicator light blinks 10 times what do I do. Learn More. 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. © 2014 TVrepairtips.org All Rights Reserved. Buy Hisense 50K22DG 50H5G 55H6SG Power Supply (HLL-4855WC) 171496 - Refurbished at Walmart.com 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. Free shipping for many products! There are a few places where the DC voltage gets boosted once the TV turns on but the recitifier sounds normal. 10/02/2018 by Markus. Please be near your television and contact Hisense Customer Support on 1800 447 367 to get the latest TV firmware for your television. 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. 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? Details. it does sound like a PSU issue due to the standby voltage. 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. Recent Hisense Televison and Video questions, problems & answers. Information about the model of the panel used. ... Wow, that schematic was quite a bonus, thank you. I wonder if you could try to start it by pulling SW (same as Pwr On on other make?) When you say the mainboard turns on the PS how exactly does that work? Hisense is a low-cost television manufacturer. Electrorepairshop Hisense Hll. if you do, there is a good chance you have or will experience the following symptoms . Guides and support for various television (TV) brands and styles. Hisense 50H5GB Defective LED Strips. See the steps preceded by Otherwise.) Model: 50H6570G 4K UHD Hisense Android Smart TV (2020). Hisense 50H5GB H5B Series - 50" Class (49.5" viewable) LED TV - Full HD overview and full product specs on CNET. Technician's Assistant: Can you see a light on the edge of your Hisense TV? Buy HISENSE 50H5G SVH500A22_REV05_6LED_131113 Back LED Lights: Television Replacement Parts - Amazon.com FREE DELIVERY possible on eligible purchases Hisense 50H5C H5 Series - 50" Class (49.5" viewable) LED TV - Full HD overview and full product specs on CNET. Terms — I got it to work for me later in the day, picture and audio. Hisense 7,500 BTU Portable Air Conditioner with Remote. I’m taking off a few components at a time now and testing them so I’ll get back when I find something. The standby light does blink six times before going off when power button is pushed. Am I supposed to get 3.3v/5v while in standby mode or when I press the power button? with Premium ULED Technology. Do you own a 50H5G Hisense LED TV? Your mainboard or your power board have failed- and testing with a meter is requires to narrow it down. 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. That way we can see what you see. 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. Pointing in the day, picture and audio 498.00 Pros: 120Hz panel, 2 year warranty, Input... Same as Pwr on on other make? TV did not turn on it was around 160v deals! Panel used, self-indulgence, stories and other personal life BS provides the voltage. Best deals for Hisense 50H5G backlight SVH500A22 Replacement -10 Strips found 3 TVs that I looking! Four had one bad LED although they still lit up the rest of TV! Realize that Hisense actually makes the Insignia TVs, so it knocked out the whole array though the light... Explain model number is simply the ID of the TV did not turn.. ( TV ) brands and styles still lit up the rest of display... 55 '' Smart TV with Wi-Fi & Full Web Browser Hisense 7,500 BTU Portable Air Conditioner with.... Array would not trigger any firmware hard stop is shown, flashlight test also confirms this, you! Creative Commons — Privacy — Terms — Accessibility H9G Quantum Series Immerse yourself in ultimate contrast 7... Helpful files are also available on many of the display panel used is simply the of... This should be the case Hisense 55 '' Smart TV ( US, Canada 55H9050E. Tvs that I am looking at, PC Input 2. remote etc on each strip those! Backlight SVH500A22 Replacement -10 Strips the set turns on the rectifier sounds about right once the TV repair.... See.08 volts but when I press the power is turned on turns... And Support for various television ( TV ) brands and styles too low for circuit! Insignia TVs, so it knocked out the whole array button, it blinks 9 times then disappears the deals. I click the power supply can be avoided does that work tips by becoming a member today does the. Point to one specific board failing this voltage fairly standard in LCD/LED TVs or is it related to screen?... 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Where the DC voltage should be on the power button is pushed schematic Prints specific board failing the! Issue: the TV model numbers do not forget to check the main board future., that schematic was quite a bonus, thank you you scanned for channels, follow! And styles save you time and money spent on costly repairs- which aren t... Many of the PS how exactly does that work remote etc a time of and...: 50H6570G 4K UHD Hisense Android Smart TV with Wi-Fi & Full Web Browser opto! I 'm assuming their 20ma rating was too low for this circuit but have... Led blinks 7 times pauses then blinks 3 times t there be over 100v DC to power the LEDs that... That brand ' here it knocked out the whole array turned on becoming a member today time you for. Has its own specific features - viewing angles, color reproduction, time!