Panel Unit - Epson Stylus OFFICE B30 Service Manual

EPSON Stylus C110/C120/D120/WorkForce 30/EPSON Stylus OFFICE B30/T30/T33/ME OFFICE 70
When routing the Head FFC on the Left Frame, secure the
Head FFC with an acetate tape on the specified position as
shown in the figure below.
Align here with
Inside of the frame
the cutout of the
Left Frame.
50 mm
Align the edge of the tape with
the corner of Left Frame.
Figure 4-16. Acetate Tape Position
Be cautious of the following points when connecting the cables
to the Main Board.
1. Do not let the cables and FFCs over the USB interface.
2. Route the CR Motor cable and the PF Motor cable through the
gap between their connectors.
1
Figure 4-17. Routing cables on the Main Board
After replacing the Main Board Unit, be sure to perform specified
A D J U S T M E N T
R E Q U I R E D
adjustment. See Chapter 5 " ADJUSTMENT" (p.98)
DISASSEMBLY/ASSEMBLY
Outside of the frame
Wrap the tape around the
frame and the Head FFC.
.
2
USB Interface
Removing Board

4.4.2 Panel Unit

Part/Unit that should be removed before removing Panel Unit
Upper Housing
Removal Procedure
1. Peel off the Panel Unit FFC that is secured with the double-sided tape (x1) from
the Panel Unit, and disconnect the FFC (x1) from the connector of the Panel Unit.
2. Release the rib (x1) of the Panel Unit from the cutout (x1) of the Front Frame, and
remove the Panel Unit.
Marking-off Line
Rib and Cutout
Figure 4-18. Removing Panel Unit
Revision C
Panel Unit
Connector of the
Panel Unit FFC
Tape position
Confidential
71