Epson L120 Service Manual

L120 Revision A
Confidential
Disassembly/Reassembly Disassembly Flowchart 30
Flowchart 2-2. Disassembly Flowchart (2)
LD Roller Assy
---
2
(p 35) (p 42)
(p 52)
Main Frame Assy
5
---
(p 36) (p 42)
(p 52)
S9
CR Driven Pulley
Assy
1
4
(p 36) (p 42)
(p 52)
S13
A
Paper Support
Assy (p29)
CR Motor
2
---
(p 41) (p 42)
S12
PE Sensor Lever
---
3
(p 42)
 FFC/Cable* 1
 Extension Spring (x3)
 CR Timing Belt
 FFC/Cable* 3
PF Encoder
Sensor* (p29)
PF Scale (p29)
CR Scale (p30)
Transistor Cover
(p30)
CR Driven Pulley
Assy (p30)
LD Roller Cover
(p30)
LD Roller Cover
(p30)
 FFC/Cable* 2
FFC/cable list
No. FFC/Cable No. FFC/Cable
1
Remove/disconnect the
following.
 PF Motor cable (CN13)
 PS Unit cable (CN501)
 CR Motor cable (CN12)
3
Release the CR Motor cable
from the hooks of the Main
Frame and Frame Base.
2
Remove/disconnect the
following.
 PF Motor cable (CN13)
 PS Unit cable (CN501)
4
Remove/disconnect all FFCs/
cables.
CR Scale
---
2
(p 34)
LD Roller Cover
1
---
---
S5
Frame Base Assy
---
---
(p 42)
 Extension Spring
LD Roller Cover
(p30)
(p 29)
 Extension spring
Hopper
---
2
(p 42)
Shield Plate
2
1
---
S9
Main Board Assy
3
---
(p 34) (p 40)
(p 42)
S10 S11
PF Encoder Sen-
sor* (p29)
 FFC/Cable* 4
(p 32)
3
(p 32)
4
 CR Timing Belt
Transistor Cover
---
4
(p 39)
Screw type/torque list
Symbol Screw Type Torque
C.B.P-TITE SCREW 2.6x5 F/ZN-3C 2.55 0.05 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2.55 0.05 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2
0.5 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZB-3C 6 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 6
1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 7 1 kgf·cm
C.B.S-TITE (P2) SCREW 3x6 F/ZN-3C 7
1 kgf·cm
C.B.S-TITE (P2) SCREW 3x6 F/ZN-3C 8 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 6
1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 7.3 0.1 kgf·cm
C.B.S-TITE SCREW 3x8 F/ZN-3C 7.3
0.1 kgf·cm
C.P SCREW 2.6x3 F/ZN-3C 4 0.5 kgf·cm
C.P.S-TITE (S-P1) SCREW 3x6 F/ZN-3C 7.5
0.5 kgf·cm
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13

Epson L120 Specifications

Printing

print method	On-demand ink jet (piezoelectric)
nozzle configuration	180 nozzles Black, 59 nozzles each colour (Cyan, Magenta, Yellow)
maximum resolution	720 x 720 dpi
minimum ink droplet volume	3pl
print speed ISO Default Simplex - ISO 24734 Black	8.5ipm

Paper Handling

paper feed method	Friction feed
number of paper trays	1
input capacity	50 sheets, A4 Plain paper (75g/m[2])
maximum paper size	8.5 x 44"
print margin	3mm top, left, right, bottom

Electrical Specifications

rated voltage	AC 100-240V / 220-240V
rated frequency	50~60 Hz
power consumption printing	Approx. 10W
power consumption standby	Approx. 2.0W
power consumption sleep	Approx. 0.6W
power consumption power off	Approx. 0.3W

Dimensions & Weight

height	130mm (5.1")
width	215mm (8.5")
depth	461mm (18.1")
weight	2.4kg (5.3lb)