The screen will go black but the LCD backlight will remain on for about 5 seconds, then the laptop will completely shut off… We carry more than 4 million parts from over 175 major brands, so chances are, we've got the part you need. I have dismantled all the components, cleaned the dust with paint brush. If the microwave runs for a few seconds and then shuts off, the door switch might be defective or loose. We’ve had it repaired once before and the repairman tightened something…but we don’t know what! The best video for a detailed, easy to understand, step by step microwave oven troubleshooting guide to repair your faulty microwave oven in minutes. Kay Alexander. Check each of the door switches for signs of... 02 - Main Control Board. Here is what you need to do, 7 best built in microwave ovens for your home, Do you need microwave magnetron replacement? Click here for instructions on how to enable JavaScript in your browser. You may also be exposed to potentially harmful levels of microwave emissions if you run the oven with the cover off and there is damage or misalignment to the waveguide to the oven chamber. If you don’t see any obvious signs of failure, use a multimeter to test each switch for continuity. Microwave will shut down automatically for safety reason. Laptop touchpad not working- Here’s your solution. LG Electronics 6170W1D052Z Microwave Oven High Vol, 5304479021 Microwave High-Voltage Transformer Genuine Original Equipment Manufacturer (OEM) Part, Samsung DE26-00126B High Voltage Transformer. Top Smart TV features that you’re missing out on! As soon as the microwave is turned on it immediately goes dead. Check each of the door switches for burning or arcing. If the oven runs for a few seconds and then stops, it might be because the door latch came loose. If the door is even slightly ajar, the oven won't start. We've got millions of parts, hundreds of brands, and thousands of step-by-step videos— everything you need to find it, fix it and finish the job right. Re:HS105 - Auto Shut off after X minutes (when turned on with switch) 2019-06-05 18:57:10 Well, I'm glad I didn't trust the person in the TP-LINK Chat feature becuase they said it was available to do this. Here is what you should do, CCTV camera not switching to night mode – Top solutions, Horizontal lines in CCTV video? Call a professional for microwave repair. One of the most common causes of microwave shutting off after a few seconds could be problem with the microwave door switch. What's up? If unplugged and then plugged in, the display will come on asking you to set the time. Heating And Cooling – Should You Repair or Replace Your System? When you buy through links on our site, we may earn an affiliate commission. Sometimes arching or overheating of door switches stops microwave from running efficiently. Other reasons that may cause your microwave to shut down immediately are burned internal fuse or defective diodes or faulty capacitors. After the unit has cooled down the thermal cut-out switch will reset automatically and the Microwave will proceed to function as per normal. Common solutions for: My Microwave Shuts Off After a Few Seconds. Find out. The pilot light works fine, sparking and then lighting with each attempt. It doesn't go to the shut down phase, but instead just turns off (screen goes blank and shuts down). Shipping all 7 days! Some microwaves have a seal or gasket around the door. My Dell Desktop Inspiron 2350 automatically shuts down after a few minutes. If any of the switches is visibly damaged or only has intermittent continuity, replace it. Our microwave door won’t always close properly so that the microwave will run. “Ideas by Mr. Right” is reader-supported. The instructions below from DIYers like you make the repair simple and easy. Checkout the following recommended replacement for microwave cooling fan: Lg EAU42744409 Microwave Cooling Fan Motor Genuine Original Equipment Manufacturer (OEM) Part, 5304467697 Microwave Cooling Fan Motor Genuine Original Equipment Manufacturer (OEM) Part. I have grounded the valves, cleaned the fuel tank and put new fuel, serviced the carburettor, changed the oil alert switch, put a new plug, and replaced the engine oil. Why is it that after a 2 or 3 minutes in used, it will just turn off without even properly shutdown? Sometimes arching or overheating of door switches stops microwave from running efficiently. After about 15 to 20 minutes the panel turns on again saying "the food needs attention - please press any key". Check each of the door switches for signs of overheating, arcing, or burning. Unplug the microwave and check the two latches to make sure they are not broken. This is a safety device to prevent the microwave from overheating. Why is the water dispenser of my refrigerator not working? Download app https://t.co/FrnJpMfLUw, Microwave door not opening? Recently, it has started black screening and shutting off shortly after, after a few minutes' use—let's say 3 to 10 minutes. Enter model number to search for the required part specific to your product, Browse our parts categories to select from a variety of parts for your product. Microwave also has an air vent to keep it cool. Understand the Potential Problems, How to Find Furniture Discounts and Deals Online, 10 Situations When You Need Your Electrician. I microwaved some food for about 7 minutes, I came to check on it a few minutes later, the food was hot but I noticed the light was off in the microwave and the digital display wasn't working.