However, the best trick would be to have it checked by an expert since they have all the tools necessary for cleaning laptops. 3 amber and 1 white flashing may mean RTC power failure. 7 white 2 amber blinks normally indicate a lcd issue, but my laptop screen still works fine when I do a screen test (holding D while pressing power button). LED Light Code. Up & Running will also perform a security wipe and dispose of your old hardware, networking equipment and software to all firms in the Calgary Region. HDMI might be the next test - to see if the APU graphics chip is outputting something. Messages. Dell computers indicate issues by light blinking or flashing. When a Dell laptop has encountered an error, it expresses itself by blinking a particular pattern of code to communicate to the user that theres something wrong. . That code is a 4 and 2 or a 2 and 4 depending on how you look at it and that told me the memory was bad. Consequently, they trigger such errors. Unplug/remove your ssd/hdd/both. Once you figure out what could trigger the flashing light, attend to it immediately. Turn off the computer. Check out the problem, read it correctly, and interpret it for a competent solution. The battery on a Dell laptop can either be removable or inbuilt depending on how recent it is. Wenn ein zweifelsfrei funktionierender Netzadapter funktioniert, wenden Sie sich an den. Bad RAM or poorly seated RAM. The LCD encountered a problem during initialization. The good news is that it is not difficult to get the correct interpretation. However, usually the problem is with something on the motherboard and often you can fix it yourself. My daughters machine is flashing a 4-1 and Im digging for what that means. Is this an easy fix though? Main Menu. From Dell to Toshiba, to Lenovo/IBM we service it all. My low battery light will flash on the fron of my laptop and it, My dell laptop have a trouble in starting.while pressing power button the battery light flashing white and orange light.4 time, Dell Inspiron 3543/3541 won't power on, led light flashing, no beeps, Laptop battery light is orange. Find shoes, clothing, home decor, handbags & more from designers you love. Laptop Dell Latitude 7390 2-in-1 Owner's Manual. 2 m to 3048 m (-50 ft to 10,000 ft) -15. Also for: P129g. Dell Latitude portable systems have various built-in visible and audible diagnostic tools to help pinpoint possible failed hardware components causing specific symptoms. The motherboard was replaced some months back.. is someone with this issue on Latitude 7480? I mentioned these laptops facing blink codes issues because users who use these particular laptops mentioned all complain about flashing codes. ), 4 Ways To Turn Off Scroll Lock On A Dell Laptop, 7 Steps To Connect Your AirPods To Your Dell Laptop, 4 Ways To Safely Force Shut Down A Dell Laptop. The LED light will blink white, orange, or amber in a repetitive pattern letting the user know that an error has occurred and needs urgent attention. Privacy Policy. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Re: blinking yellow light on Dell. Hauptplatinenfehler (umfasst auch BIOS- oder ROM-Fehler), Unterbrechung der Stromversorgung der Echtzeituhr (Real Time Clock, RTC), Wiederherstellungs-Image gefunden, aber ungltig. Tow Hook License Plate Near Me, you may win the argument, but lose the person, a critical difference between experiments and observational studies is, the land before time journey to big water wiki, Das Holding Emirates International Facility Management, Form 10 Maternity Benefit Register Format, how have bifocal spectacles impacted society today. and our The USB controller encountered a problem during initialization. Cables inside your Dell computer play a huge role in its overall performance. Resetting the CMOS battery should quickly eliminate the error and get your Dell computer running smoothly again. Dell Orange And White Light Blinking No Display Amber Amaze Tips 2020 You call 0094715900005 Email mundir AT infinitilabs.biz. Press and hold the power button for 10 seconds or so. 2. Hi, looking for a diagnostic code for a Latitude 5401 - it's blinking 2 amber then 8 white. What are the Different Meanings of Dell Laptops flashing orange and White? (5) New XPS13 (9350) Battery Indicator Flashing Amber/White No POST : Dell. In my case, I likely could just have used the same slot and simply reseated the RAM but it cost nothing to move it, so I did. Aug 8, 2013. In this article, we will be looking at the meaning of blink codes, why a Dell computer is blinking, and how to read the blink codes to understand where an error occurred to fix it fully. Dell Inspiron 24 Touch Screen All In One Intel Core I3 8gb Memory 256gb Ssd Black I5490 3930blk Pus Best. Most of these symptoms are related to a failure to power on, complete power on self-test (POST), video display issue, or an issue with booting into the operating system. On the power supply box (top right) find the GREEN wire (The green wire will almost always be the power switch on all Pc's) 3. The problem is widespread among several Dell computers, including desktops. Es ist ein Fehler an der Hauptplatine aufgetreten. What Dell Computer Encounter Blink Codes? The memory modules are detected but has encountered an error. After working for a few hours I had some more BSODs and now it won't boot with the same flashing sequence. No POST. Dell XPS13 - 2 Amber blinks, then 4 white. This LED is also useful in troubleshooting. Resolving the battery should be the fastest way to fix this problem, and your computer will stop blinking. 2 amber and 5 white flashings indicate potential memory issues where an invalid memory has been installed. I would also suggest getting a genuine DELL battery, if you can. 2. Just make sure every cable inside your Dell laptop is well connected. Each blink code pattern is associated with an error the computer is facing. How to resolve HDD (Hard drive) issues on a Dell Computer (Anleitung zur Behebung von Festplattenproblemen auf einem Dell Computer). Vizualizai comenzile i urmrii starea transportului. For more info on battery warranty support please see article Notebook Battery Warranty Support. Dell latitude e6540, tpm firmware utility is not . In the end, before you fix your laptop flashing light issue, it is essential to understand what could be the problem. The reason for this is as a result of how Dell manufacturer built both computers. Restart and run SFC again there is an easy fix: Either Read more, There are many things that can cause low volume on Windows 10 and Windows 11 and in this video we demonstrate six different causes of low audio volume and how to fix them on Windows Read more, Written Permission Required For Use of Any Materials or Text - Powered by, Windows 2000, XP, Vista, 7 and more How Tos, Office Apps like Word, Excel, Visio, Outlook, Project, Powerpoint, 2003, 2007 and 2010, Blackberry, BES, and BIS news and how tos, Exchange 2003, 2007, 2010 how to and demos, This category is for I.T. Hosting and SEO Consulting. If it is your charger that is faulty, then you will have to replace it. This article details the Diagnostic LED codes for Latitude Notebook and Portable systems. Next, install each component after the other, checking to see if something is off. Yes - remove the battery and AC cord then hold the power button in, also any peripheral devices. Apple Music Library Gone? Keep reading to uncover the specific solutions based on the interpretations made. The new discount codes are constantly updated on Couponxoo. Dieser Artikel enthlt Diagnose- und Akkuanzeigeinformationen fr Dell Latitude Notebooks und Tablet-PCs. Dieser Code bleibt erhalten, wenn kein Prozessor erkannt wird. 4 amber 1 white means a bad battery 90% of the time. Make sure your Dell laptop is turned off completely. Making Sure Your Communicator is Working. Whenever your Dell laptop power flashes orange then white, it could be a problem with the battery, CPU, microchips, or even memory, to mention a few. As Couponxoo's tracking, online shoppers can recently get a save of 27% on . By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. happy family store here; vegetarian recipes with parmesan cheese; you may win the argument, but lose the person; a critical difference between experiments and observational studies is; the land before time journey to big water wiki; Dont rush to attempt a remedy or fix that may not work or worsen the problem. battery+AC, only battery, only AC. BIOS-ROM-Prfsummentest wird ausgefhrt oder ist fehlgeschlagen. Es sind keine weiteren Manahmen erforderlich. Hier finden Sie Informationen zu gngigen Fehlerbehebungsschritten, hilfreichen Links zu Akku, Netzadapter und anderen Fehlerbehebungshandbchern zur Behebung von Akku- und Netzadapterproblemen. The device is a 7390 2 in 1 xps 13in, apart from the constant flashing I'm not noticing anything actually wrong with the laptop. Use the Dell power button lights to help diagnose problems with your Dell computer, such as a failing hard drive or a bad motherboard.Most newer models of Dell computers now have a diagnostic LED surrounding the power button on the from of the computer. Too much dust can clog up some areas inside your Dell computer, causing it to act strangely. Hi, anyone ever encountered that strange blinking pattern? Battery issue is a common problem that many Dell users must have gone through. The system will then flash the power button in sequence to advise what fault its encountering. If the laptop is still in warranty, contact Dell to get it fixed. Below are some of the common solutions for battery-related flashing. This is significant since it helps you tell or interpret correctly what the laptop is communicating. Latitude 3410 laptop pdf manual download. If it's still amber, than you need a new power supply. Versuchen Sie, alle Modemkarten erneut einzusetzen oder zu entfernen. Die drei LED-Anzeigeleuchten befinden sich in der Nhe der rechten Vorderseite des Computers, wie unten dargestellt: Die Akku-LEDs dieser Laptops blinken gelb/wei, um Ausflle von Hardwarekomponenten anzuzeigen. Best phone for non-nonsense small business users in 2023. View Larry Henry White results in Lombard, IL including current phone number, address, relatives, background check report, and property record with Whitepages. This may be that your display has gone bad, or you just have some cable issues. Jan 6, 2012. . / Images from Amazon Product Advertising API, Privacy Policy | Terms and Conditions | Disclaimer | About Us | Contact Us | Affiliate Disclaimer. tried hard rest. Not all solutions work for all cases, so it is best to be precise. Trennen Sie den Netzadapter und schlieen Sie ihn wieder an. This code persists if no processor is detected. See the tables below. Promo Code; Get the app! A faulty Dell charger may sometimes be difficult to notice when it is defective, but you can easily detect issues when its LED doesnt come on at all. The population density was 4,274.07 inhabitants per square mile (1,650.23/km 2).There were 19,150 housing units at an average density of 1,840.28 per square mile (710.54/km 2).The racial makeup of the village was 70.83% White, 4.62% African American, 0.35% Native American, 13.15% . Last update on 2023-02-23 / As an Amazon Associate, we earn from qualifying purchases. Start: May 25, 2022 when under 10 %, its glow red. Die Betriebsschalter-LED oder eine vereinbarte alternative LED blinkt in einem wiederholten Muster, um Diagnoseinformationen zu kommunizieren. Wenn der zweifelsfrei funktionierende Akku funktioniert, wenden Sie sich an den. It may be a video card, PCI failure, or a chip failure. Now it start blinking 4 times amber and 1 time white. Battery is now 100% and light has changed to a solid white. So you may be wondering what cables you need to adjust? CMOS battery is mostly always the culprit for blinking codes. Your Dell charging port might also cause the blinking problem when its faulty. The blinking orange (amber) light on a Dell XPS laptop is connected to the battery. The sections below provide details by model - please select the one relative to your system to, Autentificare la programul pentru parteneri, Solicitri de servicii i starea expedierii, Resolve No Power, No Post, No Boot or No Video. Im having 2 and 7 on a Dell Vostro 3670, What could be the issue. If you still get an error, you should test your Dell laptop with a different RAM inserted in all the ports one after the other to ensure that your RAM and port are not faulty. Operational Dell with System Board Failure Light Codes (Amber 2,1)? Happening in all modes i.e. English EN; . toshiba laptop charging light flashing with new battery, My laptop has no battery in it and runs power from the cable. (83 pages) Laptop Dell Inspiron 7391 Setup And Specifications. If same the battery will need to be replaced. But regarding that. You will know when a RAM or its component is faulty when your laptop fails to come on after inserting it. Im going to share with you some of the primary reasons your Dell blinks codes and the root of the problem. Single people, listen up: If you're looking for love, want to start dating, or just keep it casual, you need to be on Tinder. Press and hold down your power button for 40 seconds. Dust is a significant problem that many dell users overlook, mainly when they havent serviced their laptops after a long time. The battery light flashes orange 4 times and then flashes 1 blue lites, this continues whether laptop is on or off On the front of my laptop inspiron 1525 the battery light flashes 4 orange lite, then flashes 1 blue, this continues whether laptop is shut off or if it is on. Fixed: Why is My Dell Inspiron 15 so Slow? Most of the time the power light will be flashing Orange. The best way to resolve this would be to test another charger with your laptop to confirm if your charger is genuinely faulty. Light off. I unscrewed the back of the laptop, pulled the back off, pulled the RAM and moved it to an open memory slot. Dell Laptop Power Light Flashing Orange Then White (EXPLAINED! It will help you deduce the underlying problem. (1) Download (Dell XPS 13 (9350) battery light 4 Amber 1 White | Cannot Charge) repair utility. Dell notebook computers use two sets of lighted indicators to signal battery life and health, one on the computer itself and the other integrated into the battery. 6 Views of Latitude 5420. Fr Laptops mit nicht entfernbarem Akku fahren Sie mit dem nchsten Schritt fort. Coreean Salariu Separat Battery Led Blinking 3 Times Dell Justan Net. 3 amber and 3 white flashings may signify a BIOS recovery 1 error. white turtleneck dress long. To do this: More often than not, the dell laptop develops the blinking problem from overuse or a damaged charger. DELL-AlanDSocial Media Support#IWork4DellI'm based in the UK and I'm usually available Monday to Friday 9am-4pm GMTGet Support on Twitter @DellCaresPro. System board, covers BIOS corruption or ROM error. The LATITUDE indicator light turns green after the startup process or software upgrade is complete. The 'fix' for this is really easy. The computer may emit a series of beeps during start-up if the display cannot show errors or problems. Hauptplatinenfehler (umfasst BIOS- oder ROM-Fehler), Unterbrechung der Stromversorgung der Echtzeituhr, Hauptplatine (umfasst auch BIOS- oder ROM-Fehler), Bestellungen schnell und einfach aufgeben, Bestellungen anzeigen und den Versandstatus verfolgen. What is the problem in this? The hardware problem must be fixed first before your Dell computer can boot up again. The overall situation would result in an LCD failure. I will have to resolve this issue with my RAM before my Dell laptop starts working again. Weitere Informationen zur Behebung solcher Probleme finden Sie im Artikel der Dell Wissensdatenbank Behebung von fehlender Stromversorgung, kein Post, kein Start oder kein Video. christopher anderson obituary illinois; bammel middle school football schedule; triquetra protection symbol; Alternately blinking amber light and white light. #1. Between the two of them, they can indicate charge level, signal charge-cycle progress, warn you about a defective battery or alert you to one that nears . The computer will be only be stuck with a black screen and not boot up at all because the blink code error is preventing it. 5" Latitude 5290 2-in-1 from Dell provides improved security, manageability, and reliability, as well as business features. So you hit the power button on your Dell and then you notice this ominous flashing of your LEDs 2 and then 4 LEDS. These series of beeps, called beep codes, identify various problems. Why Is My iPhone Keyboard Split In Half? However, more often than not, the orange and white flashing is often caused by battery charging failure. Can someone help me on this issue please? Got from Microsoft store, might have them exchange it. Got from Microsoft store, might have them exchange it. If the fault follows the battery it may need to be replaced. (20 pages) Laptop Dell Inspiron 7391 2n1 Setup And Specifications. Chipset Error (North and South bridge error, DMA/IMR/Timer error). Usa Football Concussion Protocol, Learn How To Repair A Dell Laptop That Flashes Led Code 2 3 Docuneedsph. Life has moved on, but one thing that hasn't is my passion for finding just the right gadget for the job. Wenn der Computer mit Akkustrom versorgt wird, leuchtet die Akkuanzeige folgendermaen: Spezielle Informationen zu Ihrem Dell Laptop finden Sie im Benutzerhandbuch Ihres Dell Laptops. The user will have to fix the error first to stop the Dell laptop from flashing any blinking code pattern before booting up. Your email address will not be published. For more info on battery warranty support please see article, Timeout waiting on ME to reply to HECI message. In der folgenden Tabelle werden die orangefarbenen Blinkmuster mit einer mglichen Lsung des Problems dargestellt: Abbildung3: Beschreibungen der LED-Beleuchtung. Open up the bottom lid and disconnect the battery connector from the motherboard. 2 amber and 7 white flashings signify potential LCD failure problems. shopping by dell part number. The three LED indicator lights are located near the front right-side of the system as shown below: These notebooks rely on the Battery LED light blinking amber/white pattern to determine failures listed in the following table: Here's how to read the notebook LED codes when a possible error occurs: If the computer is connected to an electrical outlet, the battery light operates as follows: If the computer is running on a battery, the battery light operates as follows: For more info on battery warranty support please see articleNotebook Battery Warranty Support. Das Modem verhindert, dass der Computer den POST-Test abschliet. The only way to drain all energy out of your Dell laptop is to reset the laptop hard. If you see a solid orange light it means the battery is almost out of power and the system will shut down. Can someone kindly help me. The pattern code indicates that the main battery cannot power the system. That code is a "4 and 2" or a "2 and 4" depending on how you look at it and that told me the memory was bad. otherwise it stays dimmed. NOTE: Amber LED blinking schemepattern is 2 or 3 blinks followed by a short pause then X number of blinks up to 7.Pattern has a long pause inserted in the middle. However, whenever I start up my XPS, the backlight keyboard turns on, but my . light flashing dell community solved help dell insprion 5559 flashes orange and white no screen power on community dell orange and white light blinking no display amber amaze tips 2020 you dell laptop battery light flashing orange and white bestsoltips. 2 amber and 4 white flashings could be a memory problem. When cables are properly connected, it will reflect on your computer with excellent performance. Low Prices on Groceries, Mattresses, Tires, Pharmacy, Optical, Bakery, Floral, & More! The recovery image may be found in this case but will be invalid. For more info on battery warranty support please see article, Try 2-way swapping the battery with a 'known good' one and see if the fault follows the battery. You must log in or register to reply here. dell latitude 5400 2 amber 7 white. Amber, Warm White, Soft White, Neutral White, Bright White, Daylight, Daylight Deluxe. Dell blink codes are diagnosis codes indicating that theres an error and communicating itself through the LED power light, charging light, or caps lock. When a Dell laptop or desktop is going through a blink code pattern, the error may prevent the Dell computer from booting up. 4 year old. Several reasons can cause a Dell computer to blink codes. If you screen does not turn on, you may be tempted to this the LCD is dead or a cable has been cut. So you hit the power button on your Dell and then you notice this ominous flashing of your LEDs 2 and then 4 LEDS. 5" Latitude 5290 2-in-1 from Dell provides improved security, manageability, and reliability, as well as business features. If you find out that any of them are faulty, you will have to replace them. 2 amber 8 white: On the list, you will notice that there's no 8 white light but what you should do is reduce the number to the second-highest available, which would make you conclude with 7 white light. Das Holding Emirates International Facility Management, The primary reason your Dell laptop will continuously give a blink codes error is that it is not charging properly or the battery is damaged. If it's under warranty hit dell up and if not i'd buy a new genuine one from ebay (dell part number is TMFYT) To confirm that your Communicator is operating normally, follow these simple steps: 1. This is where many Dell users have challenges because they cannot understand what their Dell blink codes mean. System failed on hard drive initialization OR System failed in Option ROM initialization. Der Arbeitsspeicher konnte nicht initialisiert werden oder wird nicht untersttzt. If it is inbuilt, you should try to eject it and put it back to see if you will continue to get the blinking codes. If the laptop is connected to an electrical outlet, the power/battery light operates as follows: Breathe white (slow increase/decrease in illumination). I'm based in the UK. This also happens when the A/C adapter is plugged in. The cause of your Dell laptops power flashing orange then white depends on the number of each flash. . On the power supply box (top right) find the GREEN wire (The green wire will almost always be the power switch on all Pc's) 3. 4-2-2 is a shutdown failure. On some Dells the wiring for the On/Off switch runs through the Front I/O panel circuit board. The best way to get rid of dust from a laptop is by using a blower machine because it is easier, powerful, and faster. Parkway Girls Basketball, Thanks for this! Its either your RAM is not well inserted, or it is damaged and needs replacement. The video card is preventing the system from completing POST. by Bananaconda on Sep 11, 2017 at 14:37 UTC 1st Post. Led blink code dell xps 15 9550 2 orange blinks 4 ordinateurs portables latitude latitude 5401 blinking 2 amber 8 white. Some people might prefer the manual way by using their mouth, but that can be time-consuming and less effective. I no longer have a warranty on the system and I am aware that the RAM is soldered on to the motherboard on these XPS 13. The microcontroller is handing control of the system to the processor. 2. Unfortunately, 3-Amber 5-White code is not listed on the service manual. Flashing Orange Light, Orange battery light and power light flashing. Otherwise, you might end up getting the wrong battery. No Display, Amber and White light blinking (Amaze Tips) 2020 How to Fix a Dell Computer That Flashes LED Code 2 3 How to Fix Laptop Battery DELL (Official Dell Tech Support) Dr Berry LIVE with Dr Jason Fung; THE CANCER CODE Dell . local_offer Tagged Items; Dell Technologies Optiplex 380 star 4.4 Hi, I was trying to add intake fans to Dell G5 5000 desktop. The ac adapter isn't the problem because I got a new one that works without the battery. Fatal battery failure with AC adapter present. Der USB-Controller hat ein Problem bei der Initialisierung erkannt. 2 interface, and up to 16GB (2x8GB) of 2133MHz DDR4 Memory. Setzen Sie den Akku wieder ein. This is a no-brainer. Constantly blinking amber light. Once you have done that, you can check your Dell laptop to see if it still shows the blink codes pattern. Siehe die nachfolgenden Tabellen. System board layout. Wird der Laptop mit Akkustrom versorgt wird, leuchtet die Betriebs- oder Akkuanzeige folgendermaen: Spezielle Informationen zu Ihrem Dell Laptop finden Sie im Benutzerhandbuch Ihres Dell Laptops. To figure out which could be problematic, remove the entire RAM. Diagnose- und Akkuanzeigen fr Dell Latitude-Laptops und -Tablets. #DellNodisplay #lightblinking #AmazeTips2021 Best Gaming laptop under 60,000- - https://amzn.to/2VXOPyDRecommended Products - https://www.amazon.in/shop/am. 1 Charge the tablet for at least 4 hours. The laptop is working ok just the Caps Lock light is not working and the Power Button light is. Replace the motherboard / system board. Ruby Satin Charmeuse Dress Bhldn, At the same time when you try to turn in the computer with the new battery and charger it says 'Batter temporarily not charging'. This morning i had the same issue and external displays aren't resolving the situation. dell latitude 7490 light codes 3 amber, 5 white. The laptop is working ok just the Caps Lock light is not working and the Power Button light is. If the problem persists, possible battery failure or system board failure. 4: Question Dell Latitude 531 Unconventional Upgrading: Laptop Tech Support: 0: Dec 20, 2021: S: Question Display issues with Dell Latitude E6520: Laptop Tech Support: 3: Oct 30, 2021: J: Solved! Hi, I have the same problem. Memory failed to initialize or memory is unsupported. Dell XPS 15 9570 - Front LED Blinking 2 Amber and 7 White Flashes. i replaced the 3 color cartridges and the 3e black cartridge with non-. Betriebs- oder Akkuanzeige: leuchtet wei oder gelb, um den Betriebszustand und den Ladestand des Akkus anzuzeigen. If all works fine with the battery removed with just the charger, and with the information you have given, I would suggest that the battery is dead. Diagnostic LED code communicated via the Power Button LED or agreed upon alternate LED. 8 white 2 amber flashing 7390 2in1 XPS Help Does anyone know what 8 white followed by 2 amber flashing diagnostic lights mean? Inspiron 15 5567 charging light how to fix dell battery indicator dell laptop battery light flashing lenovo b590 orange laptop power light. So you hit the power button on your Dell and then you notice this ominous flashing of your LEDs 2 and then 3. So you hit the power button on your Dell and then you notice this ominous flashing of your LEDs 3 and then 3 This can either be all orange. Versuchen Sie es mit einem zweifelsfrei funktionierenden Akku von einem anderen hnlichen Dell Laptop (falls vorhanden). Understanding Lossless Audio: The Benefits of Lossless Apple Music Support. However, it could be a RAM/ memory failure. If you notice a lot of dust accumulation or live in an area with lots of dust, it is best to have your laptop cleaned regularly. For this reason, your Dell computer might be unable to boot up to the Windows menu, which would cause it just to stay blank. Usually, the recovery image may not be found. 0. Mushroom Popcorn Suppliers, Nothing happens (no sounds, no lights) when I try to power on. 1. It indicates low power, thus connecting the power adapter should start the charging process. Then, the issue will be fixed. Solved Inspiron 24 5459 Aio No Boot Dell Community. Hi, looking for a diagnostic code for a Latitude 5401 - it's blinking 2 amber then 8 white. To get an accurate diagnostics sequence it's recommended that you try a diagnostic boot by holding down the Fn key and powering on the system. N. Once you identify the problem, you can easily procure a lasting solution. In der Tabelle unten finden Sie eine Liste der LED-Blinkcodes und die entsprechenden Fehler.