Motherboard Replacement Overview - EFI E-85 Installation And Service Manual

Motherboard replacement overview

You suspect a faulty
motherboard or hard
disk drive
Replace the hard disk drive.
See page 77.
Reinstall system software.
See page 97
Problem solved?
No
Reinstall old hard disk drive.
See page 77.
Replace the motherboard.
See page 76.
Connect the motherboard
replacement dongle.
Enter Service Mode and verify the
new motherboard installation.
See page 62.
Yes
Reassemble system
and verify functionality.
Transfer options and BIOS
information to the new
motherboard.
See
Yes
Are test
pages printed
successfully?
Installation and Service Guide: Color Controller E-85
page 63.
Reinstall the old motherboard.
No
Return the new motherboard and
dongle to inventory.
57
Replacing parts