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