Dell PowerEdge R200 Hardware Owner's Manual (PDF) - Page 33

Table 1-6. System Beep Codes (continued) Code 3-1-1 3-1-2 3-1-3 3-1-4 3-2-2 3-2-4 3-3-1 3-3-2 3-3-3 3-3-4 3-4-1 3-4-2 3-4-3 4-2-1 4-2-2 4-2-3 4-2-4 4-3-1 4-3-2 Cause Corrective Action Slave DMA-register failure Faulty system board. See "Getting Help" Master DMA-register failure on page 127. Master interrupt-mask register failure Slave interrupt-mask register failure Interrupt vector loading failure Keyboard-controller test failure CMOS failure System configuration check failure Keyboard controller not detected Video memory test failure Screen initialization failure Screen-retrace test failure Video ROM search failure No timer tick Shutdown test failure Faulty system board. See "Getting Help" on page 127. Gate A20 failure Unexpected interrupt in protected mode See "Troubleshooting Expansion Cards" on page 113. Improperly installed or faulty See "Troubleshooting System Memory" on memory modules page 108. No memory modules installed Install a memory module in the first in the first memory module memory module connector. See "System connector Memory" on page 81. About Your System 33