TravelMate 5230/5530, Extensa 5430/5130 Service Guide
Page 53
...system halts. Setting a Password Follow these steps as you are the default and suggested parameter settings. Use the "w" and "y" keys to reset it. The Set Supervisor Password box appears: 2. The password length can enter Setup menu only and does not have to return your ... password is set the user or the supervisor password: 1. Type a password in boldface are done, press u to set , this password protects the BIOS Setup Utility from unauthorized access. Retype the password in the "Confirm New Password" field. Chapter 2 43 Press Enter to "Set". 4. When user ...
...system halts. Setting a Password Follow these steps as you are the default and suggested parameter settings. Use the "w" and "y" keys to reset it. The Set Supervisor Password box appears: 2. The password length can enter Setup menu only and does not have to return your ... password is set the user or the supervisor password: 1. Type a password in boldface are done, press u to set , this password protects the BIOS Setup Utility from unauthorized access. Retype the password in the "Confirm New Password" field. Chapter 2 43 Press Enter to "Set". 4. When user ...
TravelMate 5230/5530, Extensa 5430/5130 Service Guide
Page 118
.... Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. The following lists the error messages that the BIOS displays on page 122. NOTE: If the system fails after you determine the next possible FRU to be replaced when servicing a computer. This index can... actions in the sequence shown in FRU/Action column, if the FRU replacement does not solve the problem, put the original part back in the BIOS Setup Utility menus, reset the computer, enter Setup and install Setup defaults or correct the error. 108 Chapter 4
.... Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. The following lists the error messages that the BIOS displays on page 122. NOTE: If the system fails after you determine the next possible FRU to be replaced when servicing a computer. This index can... actions in the sequence shown in FRU/Action column, if the FRU replacement does not solve the problem, put the original part back in the BIOS Setup Utility menus, reset the computer, enter Setup and install Setup defaults or correct the error. 108 Chapter 4
TravelMate 5230/5530, Extensa 5430/5130 Service Guide
Page 122
...values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller Test DRAM refresh Test 8742 Keyboard Controller Set ES segment register to ...RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus Enable cache before system BIOS shadow RAM failure on data bits xxxx of high byte of memory bus Test CPU bus-clock frequency Initialize Phoenix Dispatch Manager...
...values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller Test DRAM refresh Test 8742 Keyboard Controller Set ES segment register to ...RAM failure on address line xxxx RAM failure on data bits xxxx of low byte of memory bus Enable cache before system BIOS shadow RAM failure on data bits xxxx of high byte of memory bus Test CPU bus-clock frequency Initialize Phoenix Dispatch Manager...