Epson Stylus Photo R280 Service Manual page 69

Epson Stylus Photo R280/R285/R290/Epson Artisan 50/Epson Stylus Photo T50/T59/T60/P50
Panel Board / Buttons Removal
1. Remove the Panel Assy. (p.67)
2. Remove the screw of the Panel Unit.
Screw : C.B.P. M3x10 (tightening torque: 3-5 kgf.cm)
•
3. Slide the Panel Unit in the upper right direction and remove it.
Panel Unit
Open Sensor Holder
Figure 4-28. Removing the Panel Board / Buttons (1)
4. Disconnect the connector (CN1) on the Panel Board, peel the Panel FFC off
the back of the Panel Shield Plate, and remove the Panel FFC.
5. Remove the two screws and remove the Panel Shield Plate from the Panel
Unit.
• Screw : C.B.P. M3x10 (tightening torque: 3-5 kgf.cm)
Panel Unit
CN1
Panel FFC
Figure 4-29. Removing the Panel Board / Buttons (2)
Chapter 4 Disassembly/Assembly
(No.4)
[Rear Side]
Hook of the Panel
Shield Plate
Groove
(No.4)
Panel Shield Plate
[Rear side]
Reference Line
Double-sided Tape
4.3.2 Panel Assy/ Cover Open Sensor (Removing Control Boards)
6. Disengage the hook on the back of the Panel Board and remove the Panel
Board.
[Back Side] Hook
Figure 4-30. Removing the Panel Board / Buttons (3)
7. Release the liens from the guide pins of the Housing Panel B and remove the
sense from the Housing Panel B.
8. Disengage the nine hooks and remove the PS button, Ink button and Paper
button.
Housing Panel B
Guide Pins
PS Button
Ink Button
Paper Button Lens
Figure 4-31. Removing the Panel Board / Buttons (4)
Revision C
Positioning Hole
and Guide Pin
Panel Board
Housing Panel B [Back Side]
Hook
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