iDP3550/3551 Service Manual
4 CITIZEN
2. Removing the Chassis Assembly
(1) Remove the top cabinet.
(2) Remove the one screw (M3×6) from the bottom and gently lift the chassis assembly upward.
Pull out the power cable from the bottom cabinet.
3. Removing the Printer Mechanism
(1) Remove the top cabinet.
(2) Remove the two screws (M3×14) .
(3) Disconnect the two connectors and remove the printer mechanism by lifting its connector side up-
ward.
Bottom Cabinet