Dell Optiplex Startup Error Codes
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Beep Codes on a Dell Desktop PC This article is a guide to the various diagnostics Beep Codes used by the various Dell Desktop PCs. Table of Contents: Introduction to Beep Codes Dell Desktop Systems 1. Introduction to Beep Codes Dell has a long tradition dell optiplex 755 error codes of building diagnostic indicators into our systems. These indicators can be really useful dell optiplex gx270 error codes in helping to diagnose and resolve any issues your PC might experience whilst starting up. I've given a guide
Dell Optiplex Gx280 Error Codes
to the various codes for each family of desktop below. If the display cannot show any errors your computer might emit a series of beeps during start-up. 3 means 3-3-3-3...That is 3 beeps
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and 3 beeps and ...: Endless looping until user presses the power button to shut down the system. The delay between each beep is 300ms. The delay between each set of beeps is 3 sec, and the beep sound lasts 300ms. After each beep and each set of beeps, the BIOS should detect if the user presses the power button, if so, BIOS will jump out dell optiplex gx520 error codes from looping and execute the normal shutdown process and power system. Note: If your system also has diagnostic indicator LEDs, you will want to go to the support site to get the appropriate guide for your model. Note: If your system is giving a code that isn't listed on this guide, then please contact your local support to investigate this unknown code further. If your system is giving a listed code then please use the fault descriptions below to narrow your possible No Post troubleshooting. The No Post guide below will be useful in troubleshooting your issue further. No POST, No Power, No Video on a Dell Desktop Computer. Alternatively you can Contact Us here. Back to Top 2. Dell Desktop Systems Inspiron XPS Vostro OptiPlex Precision Back Inspiron Desktops Beep/LED Codes. Power LED Blinking/Beep Code LED/Beep Code Fault Description Fault(s) Suggested Action 1 Motherboard: BIOS ROM Failure Motherboard, covers BIOS corruption or ROM error Run the Dell Diagnostics 2 Memory No Memory (RAM) detected Troubleshoot the Memory 3 Motherboard: Chipset Chipset Error (North and South bridge error Time-Of-Day Clock test failure Gate A20 failure Super I/O chip failure Keyboard controller failure Run the D
and Vostro Beep Codes and Error Messages. This article provides information on Dell Optiplex & Vostro Beep Codes and Error Messages. Starting from the D4 generation of OptiPlex models onwards (7010/9010/9010 AIO), the beep codes will be eliminated, replaced by a single memory error
Dell Optiplex Error Codes 1 3
pattern Now only "no memory failure" conditions generate the beep code, the beep dell optiplex 755 error codes 2 and 4 pattern is 1-3-2 (1 beep, then 3 beeps, then 2 beeps). This beep code tells you that the computer encountered dell optiplex 960 error codes a memory problem. The new beep codes emit only memory failure symptoms. Occasionally, reseating the memory modules may fix the beep code errors. Table of Contents: Optiplex Beep Codes Optiplex Error Messages Vostro http://www.dell.com/support/article/us/en/19/SLN293445 Beep Codes Vostro Error Messages 1. OptiPlex Beep Codes The computer might emit a series of beeps during start-up if the display cannot show errors or problems. This series of beeps, called a beep code, can be used to help identify various problems. Diagnostic Beep Codes Code Cause 1-1-2 Microprocessor register failure 1-1-3 NVRAM 1-1-4 ROM BIOS checksum failure 1-2-1 Programmable interval timer 1-2-2 DMA http://www.dell.com/support/article/us/en/19/SLN143065/EN initialization failure 1-2-3 DMA page register read/write failure 1-3-1 through 2-4-4 DIMMs not being properly identified or used 3-1-1 Slave DMA register failure 3-1-2 Master DMA register failure 3-1-3 Master interrupt mask register failure 3-1-4 Slave interrupt mask register failure 3-2-2 Interrupt vector loading failure 3-2-4 Keyboard Controller Test failure 3-3-1 NVRAM power loss 3-3-2 NVRAM configuration 3-3-4 Video Memory Test failure 3-4-1 Screen initialization failure 3-4-2 Screen retrace failure 3-4-3 Search for video ROM failure 4-2-1 No time tick 4-2-2 Shutdown failure 4-2-3 Gate A20 failure 4-2-4 Unexpected interrupt in protected mode 4-3-1 Memory failure above address 0FFFFh 4-3-3 Timer-chip counter 2 failure 4-3-4 Time-of-day clock stopped 4-4-1 Serial or parallel port test failure 4-4-2 Failure to decompress code to shadowed memory 4-4-3 Math coprocessor test failure 4-4-4 Cache test failure Please contact us for further assistance on beep codes Back to Top 3. Optiplex Error Messages An Error Message may be displayed along with the accompanying beep code. Please refer to the table below for details on the error message. Diagnostic Error Messages Error Message Indication Address mark not found The BIOS found a faulty disk sector or could not find a p
Norsk Polski Português Русский Svenska Türkçe 简体中文 Hardwareproblemen oplossen met ePSA of PSA Diagnostics en de handleiding voor foutcodes In dit artikel vindt u http://www.dell.com/support/Article/us/en/04/266787 informatie over het starten en uitvoeren van de Enhanced http://ebay.redplanettrading.com/desktops/case/optiplex780/Optiplex780_SM_DT/diags.htm Pre-boot System Assessment (ePSA) Diagnostics en de definities van mogelijke testresultaten. Met andere woorden: de ingebouwde zelfdiagnose van de pc en de foutcodes en hun betekenis worden hier besproken. Inhoudsopgave: Wat zijn de PSA Diagnostics? De PSA dell optiplex Diagnostics gebruiken 1. Wat zijn de PSA Diagnostics? Dell heeft een serie zelfdiagnosetests ingebouwd in haar mobiele en desktop-pc's. Dit wordt de Dell Enhanced Pre-Boot System Diagnostics (ePSA) genoemd. Als u de pc niet kunt opstarten of geen POST kunt uitvoeren, kunt u het beste eerst dell optiplex 755 deze zelfdiagnose uitvoeren. Wanneer de zelfdiagnose wordt uitgevoerd en er foutcodes worden weergegeven, bent u al een eind op weg om het probleem op te lossen. Wanneer de zelfdiagnose niet kan worden uitgevoerd, is er iets grondig mis met de hardware. Wanneer er een foutcode wordt weergegeven, kunt u gemakkelijker vaststellen waar de fout zit en het hardwareprobleem oplossen. Als de zelfdiagnose slaagt, zijn alle hardwaretests voltooid en moet u het probleem bij de software zoeken. De PSA Diagnostics hebben een tekstinterface, terwijl de ePSA (voorheen PSA+) Diagnostics een tekstinterface of een grafische interface (GUI) hebben (lijsten met tekst of afbeeldingen/grafieken en tekst op het scherm bij het doorlopen van elk van de tests.) De tests zijn zeer uitgebreid. De ePSA-testprogramma's omvatten zowel alle tests uit het oudere PSA-pakket als extra ondersteuning voor: MpMemory-algoritmen. Computercontrole-uitzondering. Systeemkaartdia
you begin. NOTE: The Dell Diagnostics software works only on Dell computers. NOTE: The Drivers and Utilities media is optional and may not ship with your computer. Enter system setup (see Entering System Setup), review your computer's configuration information, and ensure that the device you want to test displays in System Setup and is active. Start the Dell Diagnostics from either your hard drive or from the Drivers and Utilities media. Starting the Dell Diagnostics From Your Hard Drive Turn on (or restart) your computer. When the DELL logo appears, press