Epson Stylus Photo R3000 Series, Service Manual

Page: 17 / 73

Epson Stylus Photo R3000 Revision A
Confidential
Disassembly/Reassembly Disassembly/Reassembly Flowchart 17
Flowchart 1-3. Disassembly Flowchart of Printer Mechanism Part (2)
2
(p 16)
3
(p 18)
CR Cover
1
2
---
S20
Ink Tube Guide
---
3
---
CR Relay Board
2
---
(p 29)
S20
Wireless LAN
Module Assy
CR Support
Plate
4
7
(p 21) (p 29) (p 66)
S12
Print head
3
---
(p 21) (p 32)
S2
LD Roller Guide
2
4
(p 32)
S17
Paper Guide
(under ASF Assy)
---
2
---
CR Motor
2
---
(p 23) (p 29, p 30)
(p 32)
S16
APG Assy
Driven Pulley
ASF Motor
2
---
(p 29, p 30)
S12
ASF Assy
4
2
(p 24) (p 30) (p 32)
S21 S26
Release Holder
Assy
3
3
(p 29) (p 32)
S21
APG Assy
Release Flag
Assy
---
4
(p 23) (p 32)
Upper Paper
Guide Assy
---
2
(p 23) (p 32)
PE Detector Assy
---
4
(p 29)
I/C Holder Unit*
3
---
(p 10) (p 26, p 30)
S21 S22
PE Detector Assy
Screw type/torque list
Symbol Screw type Torque
C.B.P-TITE SCREW,2.5X8,F/ZN-3C 2.5

0.5 kgf
·
cm
C.B.P-TITE SCREW,2.5X8,F/ZN-3C 3.5

0.5 kgf
·
cm
C.B.P-TITE SCREW,2X6,F/ZN-3C 2.0

0.5 kgf
·
cm
C.B.P-TITE SCREW,2X6,F/ZN-3C 3.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X10,F/ZB-3C 6.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X10,F/ZN-3C 6.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X18,F/ZN-3C 6.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X6,F/ZN-3C 4.0

0.5 kgf
·
cm
C.B.P-TITE SCREW,3X8,F/ZB-3C 6.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X8,F/ZN-3C 4.0

0.5 kgf
·
cm
C.B.P-TITE SCREW,3X8,F/ZN-3C 5.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,3X8,F/ZN-3C 6.0

1.0 kgf
·
cm
C.B.P-TITE SCREW,4X8,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.SCREW,2.5X14,F/ZN-3C 3.0

1.0 kgf
·
cm
C.B.SCREW,2.5X6,F/ZN-3C 3.5

0.5 kgf
·
cm
C.B.SCREW,3X4,F/ZN-3C 4.0

0.5 kgf
·
cm
C.B.SCREW,3X6,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.S-TITE SCREW,2.5X6,F/ZN-3C 4.0

0.5 kgf
·
cm
C.B.S-TITE SCREW,3X4,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.S-TITE SCREW,3X6,F/ZN-3C 6.0

1.0 kgf
·
cm
C.B.S-TITE SCREW,3X6,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.S-TITE SCREW,3X8,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.S-TITE(P2)SCREW,3X10,F/ZN-3C 6.0

1.0 kgf
·
cm
C.B.S-TITE(P4)SCREW,3X6,F/ZN-3C 8.0

1.0 kgf
·
cm
C.B.S-TITE(P4)SCREW,3X8,F/ZN-3C 5.0

1.0 kgf
·
cm
C.B.S-TITE(P4)SCREW,3X8,F/ZN-3C 8.0

1.0 kgf
·
cm
C.C.SCREW,3X4,F/ZN-3C 4.0

0.5 kgf
·
cm
C.P.SCREW,2.6X3,F/ZN-3C 3.0

0.5 kgf
·
cm
C.P.SCREW,3X10,F/ZN-3C 6.0

1.0 kgf
·
cm
C.P.SCREW,3X4,F/ZN-3C 6.0

1.0 kgf
·
cm
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
Printhead
Mounting Plate
1
---
(p 21)
S2
Head FFC
---
---
(p 26) (p 29, p 30)
*: The Ink Selector and I/C Holder Unit are the parts of the Ink Supply Unit. However, if the disassembly is
not for replacement of the Ink Supply Unit, it is faster that only either of the Ink Selector or I/C Holder
Unit is removed to proceed the next step. Therefore, they are listed in this flowchart separately.
Shield Plate Assy
Upper Main
Board
3
2
(p 28)
S21
Board Assy (Main
Board/Power
Supply Board)
4
(p 18)
Printhead
Mounting Plate
Print head
Head FFC
CR Scale
LD Roller Guide
ASF Assy
Lower Housing
Assy
Lower Paper
Guide
Ink Supply Unit
5
---
(p 22)
(p 26, p 29, p 30) (p 32)
S1 S15 S21 S22
Ink Selector*
2
---
(p 10) (p 26, p 29)
S1 S15