Printer Mechanism Part - Epson Stylus Photo R3000 Service Manual

Epson Stylus Photo R3000

1.2.2.2 Printer Mechanism Part

1 (p 15)
Wireless LAN
CR Scale
Module Assy
---
3
(p 20)
Printer
*
Mechanism
6
A
2
S13 S23
(p 18)
(p 21) (p 21)
Lower Housing
*: The Printer Mechanism in this flowchart is not the one established as an ASP. The Printer Mechanism as an ASP excludes the
Assy
following parts from the Printer Mechanism in this flowchart. When replacing the Printer Mechanism specified as an ASP, adjustments
are required. See Chapter 2 " Adjustment (p32)"
---
• ASF Assy
---
• LD Roller Guide
• Board Assy (Main Board/Power Supply Board)
(p 21) (p 29)
• Head FFC
• Printhead
• Printhead Mounting Plate
Waste Ink Pad
---
---
(p 20) (p 32)
Waste Ink Tube
1
---
S12
(p 20) (p 66)
Lower Housing
---
---
---
Disassembly/Reassembly
Wireless LAN
APG Assy
Module Assy
3 3
--- ---
S21 S5 S20
(p 20) (p 30) (p 32) ---
Driven Pulley PF Motor
--- 2
--- ---
S27
(p 66) (p 30) (p 32)
for details.
• CR Support Plate
• CR Cover
• Ink Supply Unit
• Ink Tube Holder
• Paper Guide (under ASF Assy)
• Shield Plate Assy Upper Main Board
Lower Paper
Stacker Assy
Guide Ink Pad
Tray
4
1
---
S6
---
S12
(p 19)
(p 32)
Decomp Pump
Assy
3
---
S6
(p 20) (p 29, p 30)
Flowchart 1-2. Disassembly Flowchart of Printer Mechanism Part (1)
Wireless LAN
APG Motor
Module
3 2
2 ---
S12 S28
--- (p 32)
Board Assy (Main
Roll Paper
Board/Power
Guide Assy
Supply Board)
---
7
2
---
S20 S23 S29
(p 29, p 30)
(p 28) (p 30)
Main Board
4
---
S20 S30
(p 32)
PictBridge
Foot
Holder Assy
2 ---
--- ---
S6
(p 29) ---
Disassembly/Reassembly Flowchart
ASF Relay
PF Encoder Assy
Board
1 1
4 ---
S22 S12
(p 27) (p 30) (p 30)
Ink Tube Holder
---
6
(p 20)
Screw type/torque list
Symbol
Power Supply
Board
C.B.P-TITE SCREW,2.5X8,F/ZN-3C
S1
4
C.B.P-TITE SCREW,2.5X8,F/ZN-3C
S2
---
C.B.P-TITE SCREW,2X6,F/ZN-3C
S20 S3
C.B.P-TITE SCREW,2X6,F/ZN-3C
S4
(p 32)
C.B.P-TITE SCREW,3X10,F/ZB-3C
S5
C.B.P-TITE SCREW,3X10,F/ZN-3C
S6
C.B.P-TITE SCREW,3X18,F/ZN-3C
S7
C.B.P-TITE SCREW,3X6,F/ZN-3C
S8
C.B.P-TITE SCREW,3X8,F/ZB-3C
S9
Stacker Cover
C.B.P-TITE SCREW,3X8,F/ZN-3C
S10
C.B.P-TITE SCREW,3X8,F/ZN-3C
S11
C.B.P-TITE SCREW,3X8,F/ZN-3C
S12
C.B.P-TITE SCREW,4X8,F/ZN-3C
S13
C.B.SCREW,2.5X14,F/ZN-3C
S14
C.B.SCREW,2.5X6,F/ZN-3C
S15
C.B.SCREW,3X4,F/ZN-3C
S16
C.B.SCREW,3X6,F/ZN-3C
S17
C.B.S-TITE SCREW,2.5X6,F/ZN-3C
S18
C.B.S-TITE SCREW,3X4,F/ZN-3C
S19
C.B.S-TITE SCREW,3X6,F/ZN-3C
S20
C.B.S-TITE SCREW,3X6,F/ZN-3C
S21
C.B.S-TITE SCREW,3X8,F/ZN-3C
S22
C.B.S-TITE(P2)SCREW,3X10,F/ZN-3C
S23
C.B.S-TITE(P4)SCREW,3X6,F/ZN-3C
S24
C.B.S-TITE(P4)SCREW,3X8,F/ZN-3C
S25
C.B.S-TITE(P4)SCREW,3X8,F/ZN-3C
S26
C.C.SCREW,3X4,F/ZN-3C
S27
C.P.SCREW,2.6X3,F/ZN-3C
S28
C.P.SCREW,3X10,F/ZN-3C
S29
C.P.SCREW,3X4,F/ZN-3C
S30
Revision A
CR Contact
2
Module
(p 17)
13
9
S7 S21
(p 22)
(p 30)
Screw type Torque
 ·
2.5 0.5 kgf cm
 ·
3.5 0.5 kgf cm
 ·
2.0 0.5 kgf cm

·
3.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
4.0 0.5 kgf cm

·
6.0 1.0 kgf cm
 ·
4.0 0.5 kgf cm
 ·
5.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
8.0 1.0 kgf cm

·
3.0 1.0 kgf cm
 ·
3.5 0.5 kgf cm
 ·
4.0 0.5 kgf cm
 ·
8.0 1.0 kgf cm
 ·
4.0 0.5 kgf cm
 ·
8.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
8.0 1.0 kgf cm
 ·
8.0 1.0 kgf cm
 ·
6.0 1.0 kgf cm
 ·
8.0 1.0 kgf cm

·
5.0 1.0 kgf cm
 ·
8.0 1.0 kgf cm
 ·
4.0 0.5 kgf cm
 ·
3.0 0.5 kgf cm
 ·
6.0 1.0 kgf cm

·
6.0 1.0 kgf cm
16
Confidential