Oki C7200 Service Manual page 198

Service Guide - C7000 Series Page: 88
Chapter 3 Disassembly
3.3.40 Cassette / Right Guide Assy
(1) Remove the printer unit chassis (see section 3.3.24).
(2) Remove the main feed Assy (see section 3.3.38).
(3) Remove the five screws (1) to detach the right cassette guide Assy (2). At the same time, the earth plate (3) becomes detached.
(4) Remove the cassette lift spring (4), then detach the plastic slide (5), the cassette lift arm (L) (6) and the plastic roller (7).
(5) Unscrew the screw (8) to remove the paper size actuator (9).
(6) Unscrew the screw (10) to remove the paper size sensing PWB (11) in the downward direction.
(7) Remove the two feet (12).
(8) Remove the cassette lock spring (13), then remove the cassette lock (14).
(9) Unscrew the two screws (15) to remove the 2nd tray connector (16).
(10) Unscrew the screw (17), then remove the duplex Assy ground contact (18).