All the RAM in one channel must be the same. Steady Amber A possible CPU or motherboard failure has occurred. The computer does not start up Check the diagnostic lights See Diagnostic Lights. For additional safety best practices information, see the Regulatory Compliance Homepage on www.dell.com at www.dell.com/regulatory_compliance. this content
A possible expansion card failure has occurred. When the DELL logo appears, press
DELL.COM > Community > Support Forums > Desktop > General Hardware > Precision T3500 1-3 green lights + no boot Join Sign in Precision T3500 1-3 green lights + no boot Power Button Light Codes The diagnostic lights give much more information about the system state, but legacy power light states are also supported in your computer. NOTE: Write down any error codes and problem descriptions exactly as they appear and follow the instructions on the screen. Make a note of the slot it's in and see if it happens again.
Check the diagnostic lights See Diagnostic Lights. Battery Problems WARNING: There is a danger of a new battery exploding if it is incorrectly installed. Join 90977 other members! Dell Error Beep Codes Reseat all power and data cables.
NOTE: The Drivers and Utilities media is optional and may not ship with your computer. Diskette read failure The floppy disk may be defective or a cable may be loose. Steady Green The computer is in a normal on condition.
pricelesstechnology 185.005 weergaven 44:07 Dell 780 yellow power light, blinking 1 and 2 - Duur: 4:01.
A possible system board failure has occurred. Dell Laptop Error Codes If this answers your question, please click Yes Ron Forum Member since 2004 I amNOT a Dell employee Like 0 Reply You have posted to a forum that requires a If else, replace the motherboard. All the best, techcurve Back to top Advertisements Register to Remove #2 Ztruker Ztruker WTT Tech Tech Team 7,654 posts Interests:Helping people fix MS Windows related computer problems of all
If the computer malfunctions, use the sequence of the lights to help identify the problem. http://www.tomshardware.com/forum/353746-28-dell-optiplex Windows XP: Click Start® Help and Support. Dell Error Codes 1 3 4 When the DELL logo appears, press
Ensure that the power cable is firmly connected to the computer and to the electrical outlet The computer stops responding CAUTION: You may lose data if you are unable to perform http://completeprogrammer.net/error-code/dell-codes-error.html Posted by RoHe on 14 Jan 2014 13:51 Boy, that seems like a lot to go at the same time, PSU and HDD. Solving Problems Follow these tips when troubleshooting your computer: If you added or removed a part before the problem started, review the installation procedures and ensure that the part is correctly See the program documentation for installation instructions. Dell Error Codes Lights
NOTE: It is recommended that you select Extended Test to perform a more thorough check of devices in the computer. Note : Please click on the title of the section you want to open below, in order to see the contents. Non-system disk or disk error Replace the floppy disk with one that has a bootable operating system or remove the floppy disk and restart the computer. have a peek at these guys Option Function Express Test Performs a quick test of devices.
Test the electrical outlet Ensure that the electrical outlet is working by testing it with another device, such as a lamp. Dell Support Error Codes I removed all RAM sticks then tried putting them back one at a time in slot one in order to see if it would run just on one stick, i mean If problem persists, replace the motherboard S2 CPU 2, 6 2 blinks followed by a short pause, 6 blinks, long pause, then repeats Bad Processor CPU configuration activity is in progress
See the software documentation for information.Ensure that the program is installed and configured properly.Verify that the device drivers do not conflict with the program.If necessary, uninstall and then reinstall the program. You can identify these systems by the fact that there is no Diagnostics LED block on the front of the unit. On the next startup, the computer boots according to the devices specified in the system setup program. Dell Error Code 2000-0142 If it doesn't contact your technical support If it does add the memory modules back one at a time until the fault re-occurs, test that module in another slot and contact
Reseat the processor (see Processor information for your computer).If the problem persists, contact Dell (see Contacting Dell). dell diagnostic lights 1& 3 Started by techcurve , Jul 18 2011 01:46 PM Please log in to reply 4 replies to this topic #1 techcurve techcurve Authentic Member Authentic Member If two or more memory modules are installed, remove the modules, then reinstall one module and restart the computer. http://completeprogrammer.net/error-code/dell-error-codes-ide.html Windows Vista: Click Start ® Control Panel® Hardware and Sound® Mouse.
If you experience other memory problems Reseat the memory modules (see Memory) to ensure that your computer is successfully communicating with the memory.Ensure that you are following the memory See the Setup and Quick Reference Guide that ships with your computer for more information. The Dell Diagnostics is located on a separate diagnostic utility partition on your hard drive. If identified the memory failed, replace the memory.
Follow the instructions on the screen. If you remove the card, store it in a safe and secure location. Power Problems WARNING: Before working inside your computer, read the safety information that shipped with your computer. If you purchased a sound card, ensure that the speakers are connected to the card.
When the test completes, record the test results and then press any key to return to this menu. Brett 17.523 weergaven 2:58 Dell Optiplex 390 Diagnostic Code 3 - Duur: 3:54.