Chapter 3. Error Code to FRU Index for the Model 140 andModel 240Note: For Error Code and Checkpoint information for the Model 150, seeChapter 4, “Error Code to FRU Index for the Model 150” on page 4-1.The Error Code to FRU Index lists error symptoms and possible causes. The mostlikely cause is listed first. Use this index to help you decide which FRUs to replacewhen servicing the system.If the codes in the following tables indicate a device which is present more than oncein the system unit, a location code is needed to specify which device generated theerror. Go to “Step 1020-4” on page 2-11 to display the System ManagementServices error log and obtain a location code. Location code descriptions can befound under “Firmware Location Codes” on page 3-21.If you replace FRUs and the problem is still not unresolved, go to “MAP 1540:Minimum Configuration” on page 2-21 unless otherwise indicated in the tables. Ifyou replace FRUs and the problem has been resolved, go to "MAP 0410: RepairCheckout" in the Diagnostics Information for Multiple Bus Systems unless otherwiseindicated in the tables.Notes:1. Licensed programs frequently rely on network configuration or system boardinformation to authorize program use. If the following tables indicate that thesystem board or network adapter should be replaced, notify the system ownerthat new keys for licensed programs may be required.2. If a network adapter or the system board is replaced, the network administratormust be notified so that the client IP addresses used by the server can bechanged. In addition, the operating system configuration of the network controllermay need to be changed in order to enable system startup.Chapter 3. Error Code to FRU Index for Model 140 and Model 240 3-1