Canon imageRUNNER ADVANCE 4551i Service Manual page 1036

8.
CAUTION:
• Be sure to insert the Main Controller PCB 1 until it
stops.
• Be sure to push [A] part hard to install it, otherwise
the connector may not be connected properly.
[A]
1x
1x
■ Assembling and Installing the HDD
1.
NOTE:
Use the HDD removed from the host machine.
CAUTION:
Be sure that there is no gap between the HDD
Connector and the Conversion Connector.
1x
2.
P Tightening ; M3x8
2x
1023
9. Installation