EFI E-85 Installation And Service Manual page 106

Conditions to verify
•
All replaceable parts are:
•
Present
•
Properly aligned
•
Installed securely
•
Installed on the appropriate site
•
The correct part for the system
•
Not visibly damaged
•
Chassis and contents have not been tampered with (no unauthorized
additions or changes have been made).
•
Chassis does not contain any foreign objects.
•
Motherboard, including components and traces, appears undamaged and no
foreign objects are evident.
•
Each CPU is present, installed in the correct connector, well-seated, and
appears undamaged.
•
Each CPU cooling unit is well-aligned and firmly attached.
•
Each fan (including fan cable) is well-positioned, installed in the correct
connector, and appears undamaged.
•
Boards required on the motherboard are present, well-seated, and in the
correct slots.
•
Battery is installed.
•
Each DIMM is well-seated and installed in the correct slot.
•
DIMM connectors are not oxidized (reseating removes oxidation).
Printer interface board is:
•
Present
•
Installed in the correct slot
•
Well-seated
•
Not visibly damaged
Required cables (if applicable) is:
•
Present
•
Firmly connected in the correct connectors
•
Not visibly damaged
Graphic board is:
•
Present
•
Installed in the correct slot
•
Well-seated
•
Not visibly damaged
All fan and ribbon cables on the board are:
•
Present
•
Firmly connected in the correct connectors
•
Not visibly damaged
Installation and Service Guide: Color Controller E-85
Part and additional page references
Chassis, page 48.
Motherboard (with motherboard replacement
dongle), page 56.
Important: When replacing the motherboard,
carefully review the cautions on
DIMM for E-85, page
Printer interface board assembly,
Graphics board,page
Troubleshooting
page 63.
66.
page 55.
56.
106