P/S Assy - Epson Stylus PhotoR280 Service Manual

EPSON Stylus Photo R280/R285/R290

4.3.3 P/S Assy

Parts/Components need to be removed in advance
Printer Cover / Paper Support Assy / Upper Housing / Main Board Unit / Panel Assy /
Cover Open Sensor / Printer Mechanism
Removal procedure
1. Peel off the acetate tape and remove the ferrite core from the groove of the
Lower Housing.
2. Remove the screw that secures the P/S Assy, and remove the P/S Assy from
the Lower Housing.
• Screw : C.B.P M3x10 (tightening torque: 5-7 kgf.cm)
Lower Housing P/S Assy
Figure 4-34. Removing the P/S Assy
When installing the P/S Assy, put the ferrite core into the groove of
the Lower Housing and secure it with acetate tape as shown in
Fig.4-34.
Whenever the P/S Assy is replaced, the required adjustment must be
carried out.
Refer to "5.1.2 Required Adjustments" (p.99)
•
Chapter 4 Disassembly/Assembly
(No.4)
Acetate Tape
4.3.3 P/S Assy (Removing Control Boards)
Revision B
68