TravelMate 5230/5530, Extensa 5430/5130 Service Guide
Page 53
..." field. Don't forget your password because the characters do not appear on the screen. 3. Type a password in this password protects the BIOS Setup Utility from unauthorized access. Press e. When you have three tries before the system halts. Press Enter to enable the Password on Boot ...desired, you set the user or the supervisor password: 1. When set , this screen. The following sub-options are done, press u to reset it. The user can not exceeds 8 alphanumeric characters (A-Z, a-z, 0-9, not case sensitive). If you forget your dealer to save the changes and exit the...
..." field. Don't forget your password because the characters do not appear on the screen. 3. Type a password in this password protects the BIOS Setup Utility from unauthorized access. Press e. When you have three tries before the system halts. Press Enter to enable the Password on Boot ...desired, you set the user or the supervisor password: 1. When set , this screen. The following sub-options are done, press u to reset it. The user can not exceeds 8 alphanumeric characters (A-Z, a-z, 0-9, not case sensitive). If you forget your dealer to save the changes and exit the...
TravelMate 5230/5530, Extensa 5430/5130 Service Guide
Page 118
...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 Do not replace a non-defective FRU. This...If the system fails after you determine the next possible FRU to be replaced when servicing a computer. The following lists the error messages that the BIOS displays on page 122. Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. NOTE: ...
...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 Do not replace a non-defective FRU. This...If the system fails after you determine the next possible FRU to be replaced when servicing a computer. The following lists the error messages that the BIOS displays on page 122. Some of them display information about a hardware device, e.g., the amount of the error messages occur during POST. NOTE: ...
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...