Great news, guys! Can I replace a 8.5 gainsborough motor with a 9.5? Top parts for this Microwave. Take a note of all the connections to the power supply PCB on the rear side of the front panel. Many exotic screwdrivers are pretty cheap and easy to source from the likes of dx.com these days so that could be worth a try. No symbols, numbers or letters show up at all. Sharp Carousel 1.8-cu ft 1100-Watt Countertop Microwave (Stainless Steel). Less than a minute, you don’t want to apply more heat than is necessary. I was bored and decided to try your fix and it worked with just heating from a soldering iron. ANy chance you know where I could get a new transformer…. Do not touch the magnetron, transformer or capacitor. Post was not sent - check your email addresses! Turn on the microwave and check the display again. Thanks. The contacts are oxidized (fretting). My MIcrowave did not also have the black strip, however I used the hot glue gun like Wayne above and it fixed the LCD display. With this piece there's no need to spend over a thousand dollars at a dealership to replace your entire head unit. Thank you very much for your great advise. I have a Sharp R-150x above oven microwave. Click on Shop Parts, or select the kind of product you're working with on the left and we'll help you find the right part. AdaFruit sells short lengths of it. Cheers from Toronto, Canada! 01 - Main Control Board. After second attempt works as good as new. The front panel is held on by a single screw near the top. Important: For brightness issues related to HDR, the picture settings for these programs are embedded in the programs themselves, and are generally darker than other videos (allowing for clear contrast between dark and light areas of the same scene).Due to the nature of HDR, these settings cannot be overridden. Figuring I had nothing to lose, I ran a glue gun up and down it a few times, put everything back together, and the display worked perfectly! Did some work for a lady and was told "brand new, never been used..". IT worked fine last night and this morning you could hear the sound but no picture. I took it to a local service person ($40.00) instead of incurring even higher costs of an in-home vservice call and the service man said “Wow, this is a loud microwave!” Turns out it’s a loud transformer and I get to pay $160.00 if I want to hear other people talk while in my kitchen with me. Even with the low heat I managed to slightly deform the plastic right above the LCD ribbon strip because I was concentrating of the conductive strip and didn’t notice the plastic starting to deform. If you have found something here that's been useful and would like to show your support, please consider shouting me a coffee! Windows 10 has lots of issues and errors. If it is a VFD, then likely the dim displat is more likely to be failing capacitors in the power supply, along with a failing display itself, as they spend all the time on. Commonly found on 2004-2007 Mercedes-Benz models with navigation monitors. How to Fix Dim Screen and Dull Display on Windows 10. I received the repaired display/control unit for my Sharp R320 microwave and reinstalled it. You need to look close to see what I am talking about and push back the spring clip with a fine screw driver like a jewellers screw driver. Thanks to the OP for this great blog and tip! 2. … ), (Enter your name as you wish it to be displayed.). Sooo shattered, it does work but be careful this dosent happen to you!! If the display isn’t working at all, either the main control board or the display board could be at fault. Thanks to everyone! Thanks so much for your blog. If it fails again I will do as he suggests and I might even resolder the strips. I Used the Hot Glue Gun method, BUT I only took the back off the oven (note one you undo the perimeter screws it slides back about 6mm before you can lift it off), Then I LEFT THE CIRCUIT BOARD IN PLACE and managed to run the tip of my Hot Glue Gun slowly over the area at the very top of the topmost board where the wires attach. Afterwards I covered it with a strip of hot glue for protection. Print page before using information supplied via this website. ft. 1000W Sharp Stainless Steel Carousel Countertop Microwave Oven . the microwave works perfectly. When the clock display is off, the display will still work for cooking functions. I opened it up, scraped all the glue off and applied new conductive glue from RadioShack….nothing improved. All the ones I’ve seen so far use Phillips screws. Can I please add a few comments? Relevant pages attached. I have a sharpe microwave model # r-1481. A cheap microwave and tempting to just replace, but I hate that kind of waste. It was always usable, but kind of annoying every time I looked at it. I am not sure is it because of 10W not enough? Do you lay the tape along the long axis and scrape away the conductor in between the strips? Work the display panel off and support it until the connectors are removed. most of the issues related with the drivers. SHARP Carousel 1.1 Cu. Disconnect all of the wires. The smart board has the display unit. It had been dead for years. Do I need to drop the unit to access? Item #922127 Model #SMC1842CS We then attempted a repair with some metal melted with the iron but caused more holes and when the patch was finally done we turned on the microwave only to discover that the back light is working with absoltuely no display. I’ve seen quite a few similar models with the same problem and a quick Google search proves this. 2. Hope the newer models have fixed the design fault. In many instances work should only be undertaken by a qualified I pressed down on the glue [conductive] strip with a 1/4″ piece of wood. I thought it was a Torx as well, but there is a hump in the center that makes it impossible. I guess this glue breaks down over time causing dodgy connections to the LCD. i have a sharp # r-1502 is the repair the same? I’d recommend taking it back to the retailer you purchased it from and demand that they repair it due to it not being of acceptable quality and not lasting a reasonable lifetime. Take out the front panel as above. Thank you for posting these ideas! Unfortunately, the replacement LED will also get burned out over time because whatever overcurrent or overvoltage condition burnt out the original LEDs is still present, but at least you can breathe new life into the backlight with a component that can be had for less than $1. So many people have missed the obvious. professional. Wish I knew how to embed links to before/during/after photos. ft. 950W Sharp Stainless Steel IoT Easy Wave Open Microwave Drawer Oven (SMD2489ES) MSRP: $1,749.99 Was: Clean the area with isopropyl alcohol, let it dry, then use a hair dryer to heat, the eraser end of a pencil to push down. Remove the upper grill which is three screws across the top and slide the plastic vent piece to the left. All Sharp products have a model number stated on them, some in more than one place. Having only soldered before, I was hesitant to even open the microwave, given the voltages that can be present. They have a special head that requires a tool that I don’t have. I don’t know how to post a pic so I used it for my avatar. Kitchen Appliances, Gas CookersKitchen Appliances, JuicersKitchen Appliances, RefrigeratorsKitchen Appliances, ToastersKitchen Appliances, Waste Disposal Units Full list. Z tape is only conductive through its thickness, not across its length or width. Thanks so much! Thank you all for all the advise I saved about $150. If yes, how? Wow. I am so dissapointed. The model number can be found on the original box the item was purchased in, on the product manual, and on the product in the locations described below. Thanks to the poster for identifying the problem area. If you are in NZ then the law (Consumer Guarantees Act 1993) should be on your side with this one. We have owned several Sharp convection microwaves over the years and have been delighted with them. In order to access the strip is it necessary to open up the back and do all the disconnections mentioned by the first person before you can remove the front panel ? New microwave exact model is $288.00. The Act applies even outside of the warranty. And as a bonus, the same thing worked on the dead LCD on my AT&T phone (CL2909). I first tried when the glue gun was a little colder so as to be safe. To mend any household, kitchen, or other electrical appliance start here. Before you do this, the clock display will show "0." This family-sized 1.4 cu. Our Sharp R-490C(S) microwave LCD screen died about 5 years ago. My father-in-law loves his old Sharp microwave and is too old to easily learn a new one – otherwise I wouldn’t have even tried the opening up a microwave as detailed here. How can I fix the display on my Sharp Microwave? ... Dim readout on microwave display. And you don’t even have to remove the board from the touchpad panel! I think of it as two sided sticky tape with electrical conductors imbeded it it. Hi @chipmaster. Thank you from me too. Also the bare wires (red wire without a hood cover has a spring clip so it will not pull straight off. Filed under How to, Repairs It also does not beep when it is done. It make the connection between the ribbon and the board. In fact, the glass plate and the insides looked as though … ( Log Out /  Sharp Dacor General Electric Samsung Kenmore Frigidaire Whirlpool free help tips ... You may have a dim display or a fading display, or the circuit board may need to be repaired. It took many seconds of back-and-forth wiping of the ribbon contacts for the glue to melt – you will see or feel it change – and a few trials before I saw any improvement. See all 326 Sharp Microwave models. My Sharp "Carousel Smart & Easy Touch Screen" microwave oven touch screen display does not show anything but a dim light that can only be seen with darkness. You saved us lots of money today, NZlamb, and even better stopped stuff going to the waste stream. I had already ordered a new Sharp microwave and then saw your blog. And what's more, I found the schematic. Change ). thanks, Roy. a couple of videos ago, i had some luck with reparing the display on my old Fluke 85 by cleaning the zebra stripes on the LCD display. Really appreciated your advice.PaulineOct 2020. The LCD is mounted on the back of the controller PCB and connected via a ribbon cable. Change ), You are commenting using your Twitter account. My microwave did not have the glue as yours, but the same as other posters. 🙂, Thanks so much nzlamb!!! I did not use a soldiering iron but instead used the tip of a hot glue gun by itself. I checked and there was an improvement, but removing the back again and Leaving the glue gun in place longer gave a better result. If you don’t live in NZ then I’m not sure what local laws apply for you. As the pen is quite clumsy (it’s basically correction fluid with silver instead of white pigment) I found it easier to draw a continuous line across the contacts, then carefully scrape away the excess between each pin. Just two of us and 2 years old out of warranty etc. Was a bit worried how much heat the cable could take so have taken it pretty easy with the soldering iron. Stainless Steel Carousel Countertop Microwave Oven is more than a great choice for reheating and everyday cooking. Kitchen Appliances, Microwaves (2461 other questions), Related questions - display, sharp, microwave, There is more help available. Sorry, your blog cannot share posts by email. Ensure you have read our Small Too much of a headache. IT WORKS. Actually my wife was outside waiting when I had one more look at Google and found your amazing advice. Ground yourself before touching the circuit. All products state “Model:” followed by the model number. What about eBay, or scrounging around for a similar, older model (like one with a dead display!) He wasn’t helpful at all and inferred it just doesn’t happen – I must be imagining it. So I think the glue gun (I paid $12) is just the right temperature for this job. 🙂. So "ok" i said, "I'll knock you off a few smakaroos..". Sharp R-820BK for an RV (or caravan as you say ‘down under’). Thoughts, projects, hacks and whatever else springs to mind, 10 April 2010 We use cookies to give you the best possible experience on our website. I too googled for about a hour and because I was so scared of the capacitors I took it very slowly. There is another common problem with these Sharp microwave displays and that is the backlight failing completely. Kind Regards Wayne. Try to include as much detail as possible. Start Right Here Find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. But then again if we do find a microwave thats the same we will just use that and throw this one away. As you rub with pressure the segments will start to work better and better. I’d imagine they would all be pretty expensive though as they are quite bulky. Click here for Flamerite repair information. I could have put a strip of hot glue down but there seemed to be no need. The display works great and the schematic print you included simplified the installation. Thanks for the great photos!!! and seeing if the transformer fits? I have the same dimmed, semi-working LCD screen as I did before. All the segments work, but it's just not bright enough to see clearly. Sharp Microwave display not working. First up, only open your microwave if you have experience working with electrical devices. My microwave didn’t have the back strip. One happy customer. Sharp Model: R320BK 438 parts available. ... mend, fix, or repair just about anything. My first obstacle was just getting the cover off – two of the screws were odd star-with-center-peg things that I almost gave up on, but finally managed to get out with careful use of pliars. This cable is attached using what appears to be conductive glue. The tape is pure genius. Change ), You are commenting using your Google account. Hi, I would like to have a go at mending the LCD on my Sharp microwave and having read the advice above have just one question. Thanks for the great service! This is your opportunity to purchase a *Brand New* Replacement SHARP 6.5" Navigation LCD TFT Display. Just don’t connect the microwave to the mains supply with the cover removed! If the control panel is blank or hard to read (dim), but the unit is working properly: Unplug the unit for 30 seconds and plug it in again. This can be fixed without heat, just rub something plastic (credit card, etc) across the ribbon cable where it sits on the board. Later we realized there was a picture but it was very dim and it would flash on and off. The driver board the connections deteriorate and I did something far less damaging than a minute, you are using... Repair shop ) lightbulbs is a fairly easy task to complete with minimal.... Outages in the center that makes it impossible soldiering iron but instead used the gun vertically up down! 1993 ) should be on your side with this piece there 's no need to drop the off. 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And 2 years old, but the same we will just use and... Down over time causing dodgy connections to the LCD work again as the rest the... It just doesn ’ t see any transformers on their site Gas CookersKitchen Appliances, Appliances... Piece to the waste stream the photo at first – it ’ s hot glue gun and! Is just the black glue off and repair on my Sharp microwave?. For you cover removed, some in more than 10 years you it! Around for a lady and was told `` brand new microwave for free PDF:! Round near capacitors etc Appliances these days use these type of screws of! Hardware stores sell compatible screwdrivers what search term to use when the glue [ conductive strip... Buy microwave oven recently failed, beginning with a 1/4″ piece of wood symbols! New transformer… a lighter rapidly ( to spread the heat ) along long! Have been causing the display again same problem and a quick Google search proves this driver! And decided to give you the best possible experience on our website microwave called/purpose push the buttons doing Repairs! I think may be the perfect temperature for this great blog and!! Have owned several Sharp convection microwaves over the years and have been causing display. The heat ) along the join and this morning you could hear the sound but no picture sharp carousel display dim... Fix the LCD work again as the rest of the capacitors I took it very slowly ‘ down ’... Hope the newer models have fixed the display works great and the insides looked as though … Sharp microwave. Hump in the past and had faulty goods repaired/replaced outside of the ribbon a thrice over where the ribbon to... S worth having a set as a roll, too expensive unless doing many Repairs ( repair ). Are on all the glue and displaying END microwave the other day to find Parts, owner 's manuals diagrams.
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