REPLACING PARTS 54
Motherboard replacement overview
suspect a faulty motherboard
or hard disk drive.
eplace the hard disk drive.
Reinstall system software.
Problem solved?
Yes.
Reassemble system and verify functionality.
No.
einstall old hard disk drive.
Replace the motherboard.
Connect the
herboard replacement dongle.
Enter Service Mode and
erify the new motherboard
installation.
Reinstall the old motherboard.
Return the new motherboard and
dongle to inventory.
Are test pages
printed successfully?
Transfer options and
BIOS information to the
new motherboard.
Yes.
No.
See page 76
See page 89
See page 59
See page 64
See page 76
NOTE: Each page
reference includes more
information for each task.