![background image](http://html.mh-extra.com/html/canon/perfect-binder-b1/perfect-binder-b1_troubleshooting-manual_58071268.webp)
4-7) Disconnect the 1 connector [1] of the Cutter controller PCB.
[Note] The connector can easily be located by following the cable from the Power supply PCB mount to the PCB mount.
4-8) Disconnect the 4 connectors [1] of the Slave controller PCB.
[Note] The connector can easily be located by following the cable from the Power supply PCB mount to the PCB mount.
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