Epson Stylus Photo R3000 Service Manual page 20

Epson Stylus Photo R3000
Panel Board
Locked
LCD FPC
Connector Lock
Unlocked
LCD FPC
Connector Lock
Before disconnecting the LCD FPC, unlock the connector lock that
secures the LCD FPC. When connecting the LCD FPC, make sure
to insert the LCD FPC into the connector to the full and secure it
with the connector lock.
Waste Ink Tube / Waste Ink Pad
Installation
order
Waste Ink Tube
/ Tube Holder
Waste Ink Tube
Waste Ink Pads
C.B.P-TITE SCREW,3X8,F/ZN-3C (6 ± 1 kgf·cm)
 When installing the Waste Ink Tube/Waste Ink Pads (x10),
confirm the shapes of them and install them in the order shown
above.
 When installing the Waste Ink Tube, route it through the
groove of the Waste Ink Pads, and insert the end of the shorter
tube to the section A and longer one to the section B.
Disassembly/Reassembly
LCD Mounting Plate
LCD
LCD Mounting Plate
C.B.P-TITE SCREW,2X6,F/ZN-3C (3 ± 1 kgf·cm)
When installing the LCD Mounting Plate, make sure the LCD is
located inside the protrusions (x3) of the LCD Mounting Plate, and
then secure the plate with the screws.
Decomp Pump Assy
Joint for Decomp Tube
Decomp Tube
1 mm or less
Left inside of Lower Housing
Section A
Section B
Lower Housing Decomp Tube
 When connecting the Decomp Tube to the joint of the I/C
Holder Unit, make sure the gap between the end of the Decomp
Tube to the base of the joint is 1 mm or less, and then secure
the tube with the hooks (x2).
 Route the Decomp Tube through the groove of the Lower
Housing and secure the tube with the hook.
Detailed Disassembly/Reassembly Procedure for each Part/Unit
Panel Shield Plate
1 7
8
3
6
Panel Shield Plate
Protrusion of Panel Buttons
Housing Support
reinforcing plate
C.B.P-TITE SCREW,3X8,F/ZN-3C (6 ± 1 kgf·cm)
Protrusion
 Install the Panel Shield Plate under the protrusion of the Panel
Buttons as shown above. Make sure that the plate contacts the
Housing Support reinforcing plate, and secure it with the screw.
 Tighten the screws in the order indicated in the figure above.
APG Assy
Left side
1
I/C Holder Unit
2
Decomp Tube
C.B.S-TITE SCREW,3X6,F/ZN-3C(8
Hook
Groove
 When installing the APG Assy, align the marks on the Spur
Gear,14.4 and PG Cam Left to match their phases as shown
above.
 Tighten the screws in the order indicated in the figure above.
9 2
Longer spring leg
4
5
Black triangle mark
Grounding Plate
CR Scale
 Attach the CR Scale to the spring leg with the black triangle
mark upward on the left side of the printer.
 Attach the Torsion Spring, 0.39 as shown above.
Ink Tube
3

 1kgf·cm)
Spur Gear,14.4 PG Cam Left
Align triangle marks. Acetate Tape
When installing the Ink Tube Holders (x2), install them on the
locations where the acetate tape (x2) is attached on the Ink Tube.
Revision A
CR Scale
Torsion Spring, 0.39
CR Scale
Ink Tube Holder
Ink Tube Holders
20
Confidential