88 IBM xSeries 130: User’s ReferencePOST error messagesThe following tables provide information about the POST error messages that canappear during startup. You need to attach a mouse, monitor, and keyboard to viewthe post error messages.Table 14. POST error messages.POST message Description062 The appliance server failed to start on three consecutive attempts.All caches are disabled. Repeatedly turning the appliance server on and then off or resetting theappliance server might cause this problem.Action: Start the Configuration/Setup Utility program and verify that all settings are correct. Usethe Cache Control selection in the Advanced Setup menu of the Configuration/SetupUtility program to enable the caches.If the problem persists, call for service. When the problem is corrected, be sure to enable thecaches.101 102 106 An error occurred during the system board and microprocessor test.Action: Call for service.114 An adapter read-only memory (ROM) error occurred.Action: Remove the options. If you can start the appliance server without the options installed,reinstall each option one at a time and retest after each is reinstalled. When an optionfails, replace it.If you cannot isolate and correct the problem, call for service.129 An error was detected in the L1 cache of one of the microprocessors.Action: 1. If you just installed a microprocessor, verify that the microprocessor is installed andseated correctly.2. If the problem persists, call for service.151 A real-time clock (RTC) error occurred.Action: Call for service.161 The real-time clock battery has failed.Action: Replace the battery yourself or call for service.You can use the appliance server until you replace the battery. However, you must run theConfiguration/Setup Utility program and set the time and date and other custom settings eachtime you turn on the appliance server.162 A change in device configuration occurred. This error occurs under one or more of the followingconditions:• A new device has been installed.• A device has been moved to a different location or cable connection.• A device has been removed or disconnected from a cable.• A device is failing and is no longer recognized by the appliance server as being installed.• An external device is not turned on.• An invalid checksum is detected in the battery-backed memory.Action: Verify that all external devices are turned on. You must turn on external devices beforeturning on the appliance server.If you did not add, remove, or change the location of a device, a device is probably failing.Running the diagnostic program might isolate the failing device.If you cannot isolate and correct the problem, call for service.