DataCard CP60 Service Manual page 154

5.
Remove the front of the chassis from the base:
A.
B.
6.
If present, pull back on the duplex assembly and lift it off the transport
chassis.
7.
Disconnect all cable connectors from the main control board.
6-30
Simultaneously pull back on the transport chassis and forward on the
card hopper. The hopper can be left attached or removed.
When the tabs on the chassis are clear of the openings, lift the chassis
(and control board) out of the base.
Removal and Replacement