IBM 621858U Installation Guide - Page 50
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Table 2. POST error messages (continued) v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. v See the part listing in the Problem Determination and Service Guide to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU). v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service technician. Error codes Description Action 1806 A PCI built-in self-test failure occurred. 1. If the error code indicates a particular PCI or PCI-Express slot or device, remove that device. 2. Reseat each adapter. Note: If an error LED is lit on an adapter, reseat that adapter first; if no LEDs are lit, reseat each adapter one at a time, restarting the computer each time, to isolate the failing adapter. 3. Replace the following components one at a time, in the order shown, restarting the computer each time: a. Failing adapter b. (Trained service technician only) System board 1807 and 1808 General PCI error 1. Run the Configuration/Setup Utility program, select Devices and I/O Ports, and make sure that the device is enabled. 2. Reseat each adapter. Note: If an error LED is lit on an adapter, reseat that adapter first; if no LEDs are lit, reseat each adapter one at a time, restarting the computer each time, to isolate the failing adapter. 3. Replace the following components one at a time, in the order shown, restarting the computer each time: a. Failing adapter b. (Trained service technician only) System board 38 IBM IntelliStation M Pro Type 6218: Installation Guide
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