EFI E-45, Инструкция по установке и обслуживанию, Страница: 57 / 126

57 Installation and Service Guide: Color Controller E-45
Replacing parts
9
Check that the bezel cover extends over the rear sheet metal to be properly in place.
10
Replace the chassis panels (see page 53 ).
Removing and replacing boards
This section includes procedures for removing and replacing the following boards:
•
Printer interface board
• Motherboard
The E-45 is shipped from the factory with a standard board configuration. If optional components have been installed, see
the documentation that accompanies the particular option kit.
Printer interface board
The printer interface board provides the print interface between the E-45 and the printer. It is installed in motherboard
connector PCIE x16. The printer interface board processes the image data and sends it to the printer through the printer
interface (Data Transfer Unit) cable available on the E-45 connector panel.
To remove the printer interface board
When you handle electronic components, follow electrostatic discharge precautions (see page 10 ).
1
Shut down and open the E-45 (see pages 50 ).
To remove the printer interface board, you must remove the left panel.
2
Make sure that the crossover Ethernet cable is removed from the lower RJ-45 connector on the E-45 connector panel.
1 Data Transfer Unit B (CK) connector 4 J352 connector for LED/SW cables
from the Fiery QuickTouch panel
2 Data Transfer Unit A (MY) connector
3 PCIE x16 connector 5 J351 connector for 10-pin power
button cable to motherboard J15
connector
1
2
3
4
5