Note: See “System” on page 108 to determine which components a field service technician should replace.No-beep symptom FRU/actionNo ac power (power supply acLED is off) 1. Check the power cord.2. Power supply. (If two are installed, swap them to determine if one isdefective.)3. Disconnect the ribbon cable from connector J25 on the system board. If the acpower LED comes on, see “Undetermined problems” on page 104.4. Power cage assembly.No beep and no video See “Undetermined problems” on page 104.System will not start (powersupply ac LED is on)See “Power-supply LED errors” on page 100.POST error codesIn the following error codes, X can be any number or letter.Note: See “System” on page 108 to determine which components a field service technician should replace.Error code/symptom FRU/action062(Three consecutive startup failures usingthe default configuration.)1. Run the Configuration/Setup Utility program.2. Battery.3. System board.4. Microprocessor.101, 102(System and processor error)System board106(System and processor error)System board111(Channel check error) 1. Memory DIMM2. System board114(Adapter read-only memory error) 1. Failing adapter.2. Run diagnostics.129(Internal cache error) 1. Microprocessor2. Optional microprocessor (if installed)151(Real time clock error) 1. Run diagnostics.2. Battery.3. Clear CMOS (see “Recovering the BIOS code” on page 68).4. System board.161(Real time clock battery error) 1. Run the Configuration/Setup Utility program.2. Battery.3. Clear CMOS (see “Recovering the BIOS code” on page 68).4. System board.162(Device configuration error)Note: Be sure to load the default settingsand any additional desired settings; then,save the configuration.1. Run the Configuration/Setup Utility program.2. Battery.3. Failing device.4. System board.78 xSeries 346 Types 8840 and 1880: Hardware Maintenance Manual and Troubleshooting Guide
