Epson Stylus TX235 User Manual

Epson Stylus SX230 series / SX235W series / SX430W series / SX440W series Revision B
Confidential
Disassembly/Reassembly Disassembly Flowchart (Printhead/Main Board) 31
2.2.2 Disassembly Flowchart (Printhead/Main Board)
Flowchart 2-5. Disassembly Flowchart (Printhead/Main Board)
The Printhead can be replaced without removing the Scanner Unit. However, the working
space for replacement is narrow and dark. Therefore, if you find it difficult to work,
remove the Scanner Unit first before replacement.
FFC Cover Outer
---
1
(p 37)
FFC Cover Inner
---
2
(p 37)
CR Contact
Module
---
2
---
Printhead
3
---
(p 36) (p 41)
S1
Housing Rear
1
4
(p 32)
S4
Scanner Unit
1
2
---
S4
Housing Left
1
5
(p 32)
S4
Hinge
1
---
---
S4
Housing Right
---
3
(p 32)
Paper Support
Assy
---
2
---
Hopper
---
2
(p 41)
Shield Plate
1
---
---
S6
Main Board
1
---
(p 34) (p 38)
(p 41)
S7
 CSIC FFC
 Scanner FFC (CN11)
 Ferrite core
 FFC/Cable* 11
 FFC/Cable* 12
FFC/cable list
No. FFC/Cable
10 Disconnect the Panel FFC (CN2), and remove the ferrite core.
11
Remove/disconnect the following.
 FFC (CN102, CN6)
 PF Motor cable (CN13)
 PS Unit cable (CN501)
12 Remove/disconnect all FFCs/cables.
START
 Printhead
START
 Main Board
 FFC/Cable* 10
FFC Holder MB
1
---
---
S7
Screw type/torque list
Symbol Screw Type Torque
C.B.P-TITE SCREW 2.5x8 F/ZN-3C 3 ± 1 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 4 ± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 5
± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 6 ± 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 4
± 0.5 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 6 ± 1 kgf·cm
C.B.S-TITE SCREW 3x8 F/ZN-3C 6
± 1 kgf·cm
C.P SCREW 3x4 F/ZN-3C 4 ± 1 kgf·cm
C.P.F.B-TITE SCREW 2x8 F/ZN-3C 4
± 1 kgf·cm
C.P.S-TITE (P2) SCREW 3x6 F/ZN-3C 7 ± 1 kgf·cm
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10

Epson Stylus TX235 Specifications

General

Brand	Epson
Model	Stylus TX235
Category	Printer
Language	English