2 Troubleshooting Procedures
2.4 Main board Troubleshooting
2-24
Portege 2000 Maintenance Manual (960-333)
Table 2-3 D port status (5/6)
D port status Inspection
items
Details
F116h
Checking a DMAC
Checking a DMAC
F117h
Setting up DMA
Initializing DMA
F118h
Checking a printer port
Checking a printer port
F119h
Checking SIO
Checking a SIO port
F11Ah
Checking password
Waiting for the end of the FDD initialization process
Waiting for the end of the HDD initialization
Checking key-in pressed during the IRT
Loading
BM
Prioritizing
ATA
Initializing
BM
Entering
password
Canceling
BM
F11Bh
Checking optional I/O ROM
Checking optional I/O ROM
F11Ch
Final setting up prior to boot-up
Storing the value of 40;00
Setting up the address of font data for resuming password
Setting up the parameters for character repeat on a USB
k
b
d
Getting keys pressed during the IRT
Storing shadow RAM size
Updating system resources information prior to boot-up
Renewing memory mapping data for INT15h E820h
f
ti
Updating a table for DMI
Copying an ACPI table to the top of an expansion memory
Waiting for the end of writing PSC version on BIOS
Waiting for the end of serial port initialization
Canceling NMI mask
Examining the checksum of TIT
Clearing IRT running flag for runtime
Update checksum for runtime
Branching to hibernation
Initializing
Bluetooth
Checking whether a CPU, an HDD or other component
h
b
d d
Disabling a PC Card that is not being used
Summary of Contents for Portege 2000
Page 9: ...Chapter 1 Hardware Overview ...
Page 10: ...1 Hardware Overview 1 ii Portege 2000 Maintenance Manual 960 333 1 Hardware Overview ...
Page 30: ...1 Hardware Overview 1 7 AC Adapter 1 18 Portege 2000 Maintenance Manual 960 333 ...
Page 31: ...Chapter 2 Troubleshooting Procedures ...
Page 32: ...2 Troubleshooting Procedures 2 ii Portege 2000 Maintenance Manual 960 333 2 ...
Page 36: ...2 Troubleshooting Procedures 2 vi Portege 2000 Maintenance Manual 960 333 ...
Page 87: ...Chapter 3 Tests and Diagnostics ...
Page 88: ...3 Tests and Diagnostics 3 ii Portege 2000 Maintenance Manual 960 333 3 ...
Page 147: ...Chapter 4 Replacement Procedures ...
Page 148: ...4 Replacement Procedures 4 ii Portage 2000 Maintenance Manual 960 333 4 ...
Page 215: ...Appendices ...
Page 216: ...Appendices App ii Portege 2000 Maintenance Manual 960 333 ...
Page 222: ...Appendices App viii Portege 2000 Maintenance Manual 960 333 ...
Page 228: ...Appendices Apx A Handling the LCD Module A 6 Portege 2000 Maintenance Manual 960 333 ...
Page 264: ...Appendices Apx E Key Layout E 2 Portege 2000 Maintenance Manual 960 333 ...
Page 266: ...Appendices Apx F BIOS KBC EC Update F 2 Portege 2000 Maintenance Manual 960 333 ...
Page 268: ...Appendices Apx G Reliability G 2 Portege 2000 Maintenance Manual 960 333 ...
Page 270: ...Appendices Apx H Key FD H 2 Portege 2000 Maintenance Manual 960 333 ...