Dell OptiPlex 7060 Small Form Factor Service Manual - Page 76
Power-Supply Unit Built-in Self-Test, Diagnostic error messages - motherboard
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Table 4. States Under Host BIOS Control (continued) Amber LED state White LED state System state 3 1 BIOS state 4 3 2 BIOS state 5 3 3 BIOS state 6 3 4 BIOS state 7 3 5 BIOS state 8 3 6 BIOS state 9 3 7 BIOS state 10 Notes modules detected but failure has occurred. BIOS Post code (Old LED pattern 0100) Combine PCI device config or failure with video sub sytem config or failure. BIOS to eliminate 0101 video code. BIOS Post code (Old LED pattern 0110) Combine storage and USB config or failure. BIOS to eliminate 0111 USB code. BIOS Post code (Old LED pattern 1000) MEM config, no memory detected. BIOS Post code (Old LED pattern 1001) Fatal Motherboard error. BIOS Post code (Old LED pattern 1010) Mem config, modules incompatible or invalid config. BIOS Post code (Old LED pattern 1011) combine "Other pre-video activity and resource configuration codes. BIOS to eliminate 1100 code. BIOS Post code (Old LED pattern 1110) Other pre-post activity, routine subsequent to video init. Power-Supply Unit Built-in Self-Test Built-in Self-Test (BIST) helps determine if the power-supply unit is working. To run self-test diagnostics on the power-supply unit of a desktop or all-in-one computer, see the knowledge base article 000125179 at www.dell.com/support. Diagnostic error messages Table 5. Diagnostic error messages Error messages AUXILIARY DEVICE FAILURE BAD COMMAND OR FILE NAME CACHE DISABLED DUE TO FAILURE Description The touchpad or external mouse may be faulty. For an external mouse, check the cable connection. Enable the Pointing Device option in the System Setup program. Ensure that you have spelled the command correctly, put spaces in the proper place, and used the correct path name. The primary cache internal to the microprocessor has failed. Contact Dell 76 Troubleshooting