Maintenance and Service Guide
Page 3
... Connector Module 2-48 Removing the Motherboard ...2-50 Replacing Components on a Bottom Case 2-59 Repairing the BIOS IC...2-61 Removing Other Components...2-63 Troubleshooting and Diagnostics 3-1 Support Service Partners...3-2 Troubleshooting ...3-3 Diagnostic Tools ...3-18 Replaceable Parts...4-1 Reference Information 5-1 Password Removal Policy...5-2 Hewlett-Packard Display Quality Statement 5-3 Service Notes and Obsolete Parts ...5-5 Service Manual iii
... Connector Module 2-48 Removing the Motherboard ...2-50 Replacing Components on a Bottom Case 2-59 Repairing the BIOS IC...2-61 Removing Other Components...2-63 Troubleshooting and Diagnostics 3-1 Support Service Partners...3-2 Troubleshooting ...3-3 Diagnostic Tools ...3-18 Replaceable Parts...4-1 Reference Information 5-1 Password Removal Policy...5-2 Hewlett-Packard Display Quality Statement 5-3 Service Notes and Obsolete Parts ...5-5 Service Manual iii
Maintenance and Service Guide
Page 89
..., however, you might damage the notebook. Select Start > Programs (or All Programs) > Hewlett-Packard > Notebook > HP e-DiagTools > e-DiagTools for creating a BIOS floppy disk are available from this program on a particular unit, select Change Settings in the BIOS Setup utility-except for all 3 ... to reset the notebook. Select Update, > Download New > OK. BIOS updates are provided with the updates. See below for instructions for BIOS passwords-so record these directions exactly or you cannot boot the notebook adequately, use e-DiagTools for Windows, a BIOS floppy disk, or...
..., however, you might damage the notebook. Select Start > Programs (or All Programs) > Hewlett-Packard > Notebook > HP e-DiagTools > e-DiagTools for creating a BIOS floppy disk are available from this program on a particular unit, select Change Settings in the BIOS Setup utility-except for all 3 ... to reset the notebook. Select Update, > Download New > OK. BIOS updates are provided with the updates. See below for instructions for BIOS passwords-so record these directions exactly or you cannot boot the notebook adequately, use e-DiagTools for Windows, a BIOS floppy disk, or...
Maintenance and Service Guide
Page 101
...and fully charged. Use BIOS Setup to certain sites. Restart notebook. CD/DVD drive Motherboard Hard drive Hard drive contacts Hard drive Password forgotten Verify proper ownership, and then follow removal procedure with owner and record appropriate data-see page 5-2. Password removal is installed and ...Repair Center: Comments Make sure floppy drive is bootable. If notebook boots from CD in BIOS Setup. Power Service Manual Troubleshooting and Diagnostics 3-9 Make sure CD is installed and connected correctly. Use BIOS Setup to optimize hard disk. Make sure CD/DVD is restricted...
...and fully charged. Use BIOS Setup to certain sites. Restart notebook. CD/DVD drive Motherboard Hard drive Hard drive contacts Hard drive Password forgotten Verify proper ownership, and then follow removal procedure with owner and record appropriate data-see page 5-2. Password removal is installed and ...Repair Center: Comments Make sure floppy drive is bootable. If notebook boots from CD in BIOS Setup. Power Service Manual Troubleshooting and Diagnostics 3-9 Make sure CD is installed and connected correctly. Use BIOS Setup to optimize hard disk. Make sure CD/DVD is restricted...
Maintenance and Service Guide
Page 117
... 3-3-3-3 3-3-4-1 3-3-4-3 3-4-1-1 3-4-1-2 3-4-1-3 3-4-2-2 3-4-2-3 3-4-2-4 3-4-3-2 3-4-3-3 3-4-3-4 3-4-4-1 3-4-4-2 3-4-4-3 Service Manual POST Description Enable Non-Maskable Interrupts (NMIs) Initialize Extended BIOS Data Area Test and initialize PS/2 mouse Initialize floppy controller Determine number of ATA drives (optional) Initialize hard-disk controllers Initialize local-bus hard-disk ... POST POST done-prepare to boot OS Terminate QuietBoot (optional) Check password (optional) Initialize ACPI BIOS Prepare Boot Initialize SMBIOS Initialize PnP Option ROMs Clear parity checkers Display MultiBoot ...
... 3-3-3-3 3-3-4-1 3-3-4-3 3-4-1-1 3-4-1-2 3-4-1-3 3-4-2-2 3-4-2-3 3-4-2-4 3-4-3-2 3-4-3-3 3-4-3-4 3-4-4-1 3-4-4-2 3-4-4-3 Service Manual POST Description Enable Non-Maskable Interrupts (NMIs) Initialize Extended BIOS Data Area Test and initialize PS/2 mouse Initialize floppy controller Determine number of ATA drives (optional) Initialize hard-disk controllers Initialize local-bus hard-disk ... POST POST done-prepare to boot OS Terminate QuietBoot (optional) Check password (optional) Initialize ACPI BIOS Prepare Boot Initialize SMBIOS Initialize PnP Option ROMs Clear parity checkers Display MultiBoot ...
Maintenance and Service Guide
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... to the notebook's BIOS Use e-DiagTools for Windows to download and install these BIOS updates as needed (page 2-61). Removable Device 3. CD/DVD 4. System Devices Menu Video Display Device External Pointing Devices Legacy USB Support Wake On LAN from Power Off Security Menu User Password is Administrator Password is Set User Password Set Administrator Password Password Required to...
... to the notebook's BIOS Use e-DiagTools for Windows to download and install these BIOS updates as needed (page 2-61). Removable Device 3. CD/DVD 4. System Devices Menu Video Display Device External Pointing Devices Legacy USB Support Wake On LAN from Power Off Security Menu User Password is Administrator Password is Set User Password Set Administrator Password Password Required to...