Canon ColorPASS-GX400, Инструкция по установке и обслуживанию

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T
ROUBLESHOOTING
116
• Motherboard, including components and traces, appears
undamaged, and no foreign objects are evident.
• CPU is present, well-seated, and appears undamaged.
• CPU cooling assembly is well-aligned and firmly attached.
• Each fan required (including fan cable) is well-positioned
(not upside down), installed in the correct connector, and
appears undamaged.
• Boards required on the motherboard are present, well-seated,
and in the correct slots.
• Each DIMM is well-seated.
• Battery is installed.
• BIOS is well seated.
Motherboard (with the Fiery Options Utility DVD
and one-time use dongle),
page 60 .
• Each DIMM is well-seated.
• DIMM edge connectors are not oxidized.
DIMMs for ColorPASS, page 76
Each board required is:
• Present
• Installed in the correct slot
• Well-seated
• Appears undamaged
Required cables (if applicable) are:
• Present
• Firmly connected in the correct connectors
• Not visibly damaged
Copier interface board, page 55
User interface board (UIB) is:
• Present
• Correctly attached to its bracket
• Appears undamaged
UIB cable is:
• Present
• Firmly connected in the correct connector on the
motherboard and the back of the UIB
• Not visibly damaged
User interface board, page 57
T
ABLE
2:
Verifying the system (Continued)
Conditions to verify Part and additional page references
I
MPORTANT
:
When
replacing the motherboard,
carefully review the
cautions on
page 60
.