Quick Reference Guide
Page 30
www.dell.com | support.dell.com Before You Start Testing CAUTION: Before you that can identify a problem. Beep Codes Your computer might emit a series... the safety instructions in the following table. Code 1-1-2 1-1-3 1-1-4 1-2-1 1-2-2 1-2-3 1-3 1-3-1 through 2-4-4 3-1-1 3-1-2 3-1-3 3-1-4 3-2-2 3-2-4 3-3-1 3-3-2 3-3-4 3-4-1 3-4-2 3-4-3 Cause Microprocessor register failure NVRAM read/write failure ROM BIOS checksum failure Programmable interval timer failure DMA initialization failure DMA page register read/write failure Video Memory Test failure Memory not being properly identified or...
www.dell.com | support.dell.com Before You Start Testing CAUTION: Before you that can identify a problem. Beep Codes Your computer might emit a series... the safety instructions in the following table. Code 1-1-2 1-1-3 1-1-4 1-2-1 1-2-2 1-2-3 1-3 1-3-1 through 2-4-4 3-1-1 3-1-2 3-1-3 3-1-4 3-2-2 3-2-4 3-3-1 3-3-2 3-3-4 3-4-1 3-4-2 3-4-3 Cause Microprocessor register failure NVRAM read/write failure ROM BIOS checksum failure Programmable interval timer failure DMA initialization failure DMA page register read/write failure Video Memory Test failure Memory not being properly identified or...
Quick Reference Guide
Page 32
... "Resolving Software and Hardware Incompatibilities"). 4 If the problem persists, contact Dell. Reinstall the processor and restart the computer. recovery completion, and then restart the computer. ABCD Memory modules are detected, but a memory failure has occurred. the Run the BIOS Recovery utility, wait for each card. If the computer starts normally, troubleshoot the...
... "Resolving Software and Hardware Incompatibilities"). 4 If the problem persists, contact Dell. Reinstall the processor and restart the computer. recovery completion, and then restart the computer. ABCD Memory modules are detected, but a memory failure has occurred. the Run the BIOS Recovery utility, wait for each card. If the computer starts normally, troubleshoot the...