Quick Reference Guide
Page 31
... online User's Guide. For information on page 32 to wake the computer. and no video during POST A problem was detected while the BIOS was executing. Blinking green The computer is operating normally. Solid green and a beep code during POST Solid green power light and no beep... code may indicate a computer problem. Solid green power The monitor or the graphics card Check "Diagnostic Lights" on contacting Dell, see if the specific problem is identified. For information on the system board testing to see your online User's Guide. No corrective action...
... online User's Guide. For information on page 32 to wake the computer. and no video during POST A problem was detected while the BIOS was executing. Blinking green The computer is operating normally. Solid green and a beep code during POST Solid green power light and no beep... code may indicate a computer problem. Solid green power The monitor or the graphics card Check "Diagnostic Lights" on contacting Dell, see if the specific problem is identified. For information on the system board testing to see your online User's Guide. No corrective action...
Quick Reference Guide
Page 32
... begin any of system boot completes successfully, all four lights display solid green for computer is in the recovery mode. www.dell.com | support.dell.com Diagnostic Lights CAUTION: Before you troubleshoot a problem, your computer has four lights labeled "1," "2," "3," and "4" on ...reinstalling the processor, see your online User's Guide. 32 Quick Reference Guide the Run the BIOS Recovery utility, wait for a short time, and then...
... begin any of system boot completes successfully, all four lights display solid green for computer is in the recovery mode. www.dell.com | support.dell.com Diagnostic Lights CAUTION: Before you troubleshoot a problem, your computer has four lights labeled "1," "2," "3," and "4" on ...reinstalling the processor, see your online User's Guide. 32 Quick Reference Guide the Run the BIOS Recovery utility, wait for a short time, and then...
Quick Reference Guide
Page 35
... failure Cache test failure Quick Reference Guide 35 Code Cause Code 1-1-2 Microprocessor register failure 3-1-4 1-1-3 NVRAM read/write failure 3-2-2 1-1-4 ROM BIOS checksum failure 3-2-4 1-2-1 Programmable interval timer failure 3-3-1 1-2-2 DMA initialization failure 3-3-2 1-2-3 DMA page register read/write failure 3-3-4 1-3 Video ...computer might emit a series of beeps during start-up : 1 Write down the beep code. 2 See "Dell Diagnostics" on contacting Dell, see your computer beeps during start-up if the monitor cannot display errors or problems. This series of beeps,...
... failure Cache test failure Quick Reference Guide 35 Code Cause Code 1-1-2 Microprocessor register failure 3-1-4 1-1-3 NVRAM read/write failure 3-2-2 1-1-4 ROM BIOS checksum failure 3-2-4 1-2-1 Programmable interval timer failure 3-3-1 1-2-2 DMA initialization failure 3-3-2 1-2-3 DMA page register read/write failure 3-3-4 1-3 Video ...computer might emit a series of beeps during start-up : 1 Write down the beep code. 2 See "Dell Diagnostics" on contacting Dell, see your computer beeps during start-up if the monitor cannot display errors or problems. This series of beeps,...