Canon imageCLASS D530 - Page 240

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Disassembly/Assembly > Controller System > Removing the Engine Controller PCB (MF4870dn/MF4830d) > Procedure
Disassembly/Assembly > Controller System > Removing the Engine Controller PCB (MF4870dn/MF4830d) > Procedure
x2
[1]
[2][3]
2)Disconnect the terminal[1], free the harness[2] from the harness guide[A], and then put it
through the hole[B].
[1][2]
[A]
[2] [B]
F-4-402
F-4-403
Caution:
When connecting the terminal[1], be sure that the contact spring[2] is in contact with
it.
[2]
[1]
F-4-404
3)Remove the harness spring[1] from the hook[2], and free the harness[3] from the guide[A].
[1]
[2]
[3]
[A]
F-4-405