Epson Stylus TX121 Service Manual

Epson Stylus NX125/T13/NX130 series Revision F
Confidential
Disassembly/Assembly Disassembling/Assembling Flowchart 14
1.2.2.2 Printer Mechanism Part
Flowchart 1-2. Disassembling Flowchart of Printer Mechanism Part (1)
Cap Unit
---
2
(p 17)
EJ Roller Gear
---
---
---
PF Encoder
1
---
S6
1
Driven Pulley
Assy
---
---
(p 30)
Main Frame
4
5
(p 17, p 29)
S1
S3
Cap Unit
Pump Assy
---
2
(p 19)
PF Motor
3
---
(p 22)
S1
S5
2
PF Roller
---
---
(p 30)
CR Scale
---
2
(p 17)
EJ Frame Assy
2
---
(p 17)
S1
LD Roller Assy
---
2
(p 18, p 30)
Cap Assy
---
3
---
Waste Ink Pads
(under the Cap Assy)
---
---
---
Housing
Buckler
---
1
(p 18)
Upper Paper
Guide
---
6
EJ Roller
---
---
(p 29)
CR Scale
Waste Ink Pads
(for flushing)
---
---
---
PF Scale
---
---
A
LD Roller
2
---
(p 18)
S1
S8
Lever Cleaner
---
---
---
Main Board
Cover Flashing
Pick Assy
2
---
(p 21)
S1
(p 15)
(p 15)
(p 13)
Cover Flushing
1
---
---
S1
Main Board
2
3
(p 16, p 21)
S3
Main Board
2
3
(p 16, p 21)
S3
NX125/NX130 series specific parts/unit
T13 series specific parts/unit
Screw type/torque list
Symbol Screw type Torque
C.B.P-TITE SCREW 3x8 5.00.5 kgf·cm
C.B.P-TITE SCREW 3x10 5.00.5 kgf·cm
C.B.S-TITE SCREW 3x5 7.5
0.5 kgf·cm
C.B.P-TITE SCREW 2.6x8 4.00.25 kgf·cm
C.P.(P1) SCREW 2.6x3.5 3.5
0.25 kgf·cm
C.B.S-TITE SCREW 2x5 3.50.25 kgf·cm
C.B.P-TITE SCREW 2x6 3.0
0.25 kgf·cm
C.F.B-TITE SCREW 2.6x6 3.00.25 kgf·cm
S1
S2
S3
S4
S5
S6
S7
S8

Epson Stylus TX121 Specifications

General

Print Technology	Inkjet
Functions	Print, Scan, Copy
Maximum Print Resolution	5760 x 1440 dpi
Scanner Type	Flatbed
Scanner Resolution	600 x 1200 dpi
Connectivity	USB 2.0
Paper Sizes	A4, A5, A6, B5, Letter, Legal
Paper Capacity	100 sheets
Ink Cartridge	Black, Cyan, Magenta, Yellow
Operating System Compatibility	Mac OS X 10.4.11 or later
Print Speed (Black)	28 ppm (Draft)
Print Speed (Color)	15 ppm (Draft)