6U 1200mm Deep Rack Cabinet Types 7D3H, 7D3JHardware removal, installation and conversionHardware removal, installation and conversionSee this section for hardware replacement and conversion.Removing and installing the side panels Follow the instructions in this section to remove and install the side panels.Removing, installing and reversing the doors Follow the instructions in this section to remove, install, and reverse the doors.Door position monitor device replacement See this section for replacement of the door position monitor device.Give feedback