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...problem is in a reduced Use one of the appropriate methods to turn on, ensure that the frontpanel power light is still not resolved, contact Dell for technical assistance. off A possible system board off condition; yellow off off off The computer is still ...in "Power Problems" in the User's Guide. If the power light is off, ensure that the computer is connected to an electrical outlet. www.dell.com | support.dell.com Diagnostic Light Codes Before POST Light Pattern ABCD ABCD ABCD ABCD ABCD ABCD = yellow = green = off Problem Description Suggested Resolution off ...
...problem is in a reduced Use one of the appropriate methods to turn on, ensure that the frontpanel power light is still not resolved, contact Dell for technical assistance. off A possible system board off condition; yellow off off off The computer is still ...in "Power Problems" in the User's Guide. If the power light is off, ensure that the computer is connected to an electrical outlet. www.dell.com | support.dell.com Diagnostic Light Codes Before POST Light Pattern ABCD ABCD ABCD ABCD ABCD ABCD = yellow = green = off Problem Description Suggested Resolution off ...
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... = off yellow A processor and/or VRM mismatch exists. green failure has occurred. Light Pattern ABCD ABCD ABCD ABCD = yellow = green = off Problem Description Suggested Resolution yellow off Quick Reference Guide 31 Contact Dell for technical assistance. yellow green green A possible VRM 0 and VRM 1 Contact Dell for technical assistance. Perform the procedure in "Processor Problems" in the User...
... = off yellow A processor and/or VRM mismatch exists. green failure has occurred. Light Pattern ABCD ABCD ABCD ABCD = yellow = green = off Problem Description Suggested Resolution yellow off Quick Reference Guide 31 Contact Dell for technical assistance. yellow green green A possible VRM 0 and VRM 1 Contact Dell for technical assistance. Perform the procedure in "Processor Problems" in the User...
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www.dell.com | support.dell.com Light Pattern ABCD yellow yellow green green = yellow = green = off Problem Description Memory modules are not defective. 8 When the defective memory module is successfully communicating with the remaining ... DIMM_1. 4 Restart the computer. If the first memory module tested is defective, repeat the process with the remaining modules to the operating system. 6 Run the Dell Diagnostics (see page 26). 7 If the memory module passes, shut down the computer, remove the memory module, and then repeat the process with the memory...
www.dell.com | support.dell.com Light Pattern ABCD yellow yellow green green = yellow = green = off Problem Description Memory modules are not defective. 8 When the defective memory module is successfully communicating with the remaining ... DIMM_1. 4 Restart the computer. If the first memory module tested is defective, repeat the process with the remaining modules to the operating system. 6 Run the Dell Diagnostics (see page 26). 7 If the memory module passes, shut down the computer, remove the memory module, and then repeat the process with the memory...
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... card, and then restart the computer. 3 Repeat this process for resource conflicts (see your User's Guide). 4 If the problem persists, contact Dell. • If the computer has a graphics card, remove the card, reinstall it, and then restart the computer. • If the problem..., contact Dell. If the computer starts normally, troubleshoot the last card removed from the computer for each card. A possible USB failure has occurred. Quick Reference Guide 33 Light Pattern ABCD yellow green yellow yellow ABCD yellow green yellow green ABCD yellow green green yellow ABCD yellow green...
... card, and then restart the computer. 3 Repeat this process for resource conflicts (see your User's Guide). 4 If the problem persists, contact Dell. • If the computer has a graphics card, remove the card, reinstall it, and then restart the computer. • If the problem..., contact Dell. If the computer starts normally, troubleshoot the last card removed from the computer for each card. A possible USB failure has occurred. Quick Reference Guide 33 Light Pattern ABCD yellow green yellow yellow ABCD yellow green yellow green ABCD yellow green green yellow ABCD yellow green...
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www.dell.com | support.dell.com Light Pattern ABCD green yellow yellow yellow = yellow = green = off Problem Description No memory modules are installed. 34 Quick Reference Guide Please Populate Memory in Debug Mode. Suggested ...
www.dell.com | support.dell.com Light Pattern ABCD green yellow yellow yellow = yellow = green = off Problem Description No memory modules are installed. 34 Quick Reference Guide Please Populate Memory in Debug Mode. Suggested ...
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...that no special memory module requirements exist (see your hardware failure has occurred. If the problem persists, contact Dell. Suggested Resolution Contact Dell for each card. Memory modules are compatible with your computer. • Reinstall the memory modules and restart the... different card, and then restart the computer. 3 Repeat this process for technical assistance. Light Pattern ABCD ABCD green yellow yellow green green yellow green yellow ABCD green yellow green green ABCD = yellow = green = off green green yellow yellow Problem Description System board failure has ...
...that no special memory module requirements exist (see your hardware failure has occurred. If the problem persists, contact Dell. Suggested Resolution Contact Dell for each card. Memory modules are compatible with your computer. • Reinstall the memory modules and restart the... different card, and then restart the computer. 3 Repeat this process for technical assistance. Light Pattern ABCD ABCD green yellow yellow green green yellow green yellow ABCD green yellow green green ABCD = yellow = green = off green green yellow yellow Problem Description System board failure has ...
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...memory module to the system board from the hard drive, CD drive, and DVD drive. • If the problem persists, contact Dell. Suggested Resolution • Ensure that your memory module labels match. Be sure that the cables are properly connected to determine its size,...Speed = 3200 • Rank = 1R • Organization = x8 256MB 2R XX XXX 36 Quick Reference Guide www.dell.com | support.dell.com Light Pattern ABCD green green green yellow ABCD green green green green Problem Description Another failure has occurred. The computer is in pairs of matched size, speed, and ...
...memory module to the system board from the hard drive, CD drive, and DVD drive. • If the problem persists, contact Dell. Suggested Resolution • Ensure that your memory module labels match. Be sure that the cables are properly connected to determine its size,...Speed = 3200 • Rank = 1R • Organization = x8 256MB 2R XX XXX 36 Quick Reference Guide www.dell.com | support.dell.com Light Pattern ABCD green green green yellow ABCD green green green green Problem Description Another failure has occurred. The computer is in pairs of matched size, speed, and ...