Epson R2000 Service Manual

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features181
Confidential Table 8-14.
Indicators (LEDs) Function 
Printer Status
Indicators (LEDs)
Pri-
ority
*1
Power
Paper
Ink
NW 
sheet
Wi-FI
Power OFF Flashes at 
high speedOFF OFF -- --
1
Fatal Error OFF Flashes at 
high speedFlashes at 
high speed-- --
2
Maintenance request OFF Flashes 
alternately 
1Flashes 
alter nately 
2-- --
3
CDR guide error -- Flashes 2 Flashes at 
high speed-- --
4
Paper path error -- Flashes -- -- --
5 Paper (CDR) jam -- Flashes -- -- --
Cover open error -- Flashes -- -- --
Multi-feed error -- ON -- -- --
6 No paper error -- ON -- -- --
CDR tray error -- ON -- -- --
During Ink scrambling sequence Flashes 3 -- -- -- --
7
Ink cartridge replacement is in 
progressFlashes--------
8
Ink sequence is in progress Flashes -- -- -- --
9
CSIC error -- -- ON *
2
-- --
10
No ink cartridge or ink-out error -- -- ON *
2
-- --
Ink Color error -- --
Flashes at 
high speed 
*2
-- --
11
Data processing / Printing from 
cameraFlashes--------
12*
3
Access point setting error     
(Security key exchange)-- -- -- -- Flashes at 
high speed
Access point setting error (General) -- -- -- -- Flashes
Access point setting error 
(Registration)-- -- -- -- Flashes
Access point setting error 
(PINCODE authentication)-- -- -- -- Flashes
Success Wireless LAN setting -- -- -- -- ON *
4
Cannot set Wireless LAN -- -- -- -- Flashes
During push-button setting -- -- -- Flashes 
alternately 
2Flashes 
alsternatel
y1
During PINCODE setting -- -- -- Flashes 
simultaneo
uslyFlashes 
simultaneo
usly
During receiving data Flashes -- -- Flashes --
Network initialization start         
(LED ON)-- -- -- ON ON
Network initialization start         
(LED OFF)-- -- -- OFF OFF
State of initialization start -- -- -- Flashes 
alternately 
2Flashes 
alternately 
1
Non connection -- -- -- OFF --
During Wireless LAN connection 
(having IP)-- -- -- ON --
During Wired LAN connection 
(having IP)-- -- -- OFF ON
Non support device connection -- Flashes2 Flashes3
13
non compliant Hub -- Flashes 4 Flashes
Ink low -- -- Flashes*
2
14
During camera connection            
(Head rubbing reduction ON)
Flashes 4 -- --
15
During camera connection            
(Head rubbing reduction OFF)
Flashes 2 -- --
During Power ON sequence Flashes -- -- 16
Table 8-14.
Indicators (LEDs) Function 
Printer Status
Indicators (LEDs)
Pri-
ority
*1
Power
Paper
Ink
NW 
sheet
Wi-FI
Note *1 : When two or more errors occur at the same time, the one with higher priority will be indicated.
*2 : The cartridge LED corresponding to each ink cartridge lights.
*3 : NW sheet LED and Wi-Fi LED dont depend on the priority of other LEDs.
*4 : After the setting succeeds, LED is turned on for 5 minutes, and turned off.                 
(Conformed to Display specification of WPS formula)
Note : -- :                               No change
Flash:                          Repeats turning On and Off every 1.25 seconds.
Flash 2:                       Repeats On for 0.5 seconds, Off for 0.5 seconds, 
                                   On for 0.5 seconds, and Off for 1.0 second.
Flash 3:                       Repeats Off for 0.5 seconds, On for 0.5 seconds, 
                                   Off for 0.5 seconds, and On for 1.0 second.
Flash 4:                       Repeats On for 2.0 seconds and Off for 0.5 seconds.
Flash at high speed:    Repeats turning On and Off every 0.5 seconds.
Flashes alternately 1:  Same as the “Flash”
Flashes alternately 2:  Repeats turning Off and On every 1.25 seconds. 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features182
Confidential Errors & Remedies
Error
Contents
Remedies
Fatal error A mechanical error has 
occurred.Turn the power Off and back it On.
Meintenance request Waste ink pads need to 
be replaced.Replace the waste ink pads and reset the 
counter.
CDR guide error The CDR Tray Base 
was opened when 
receiving or printing a 
ASF print job.Close the CDR Tray Base.
The CDR Tray Base 
was closed when 
receiving or printing a 
CDR print job.Open the CDR Tray Base.
Paper jam A paper jam has 
occurred.
Remove the jammed paper and press 
the Paper button.*
1

Remove the jammed CDR tray and 
press the Paper button.
No paper Failed to feed paper Load paper correctly and press the 
Paper button.*
1
Multi-feed Multiple sheets of 
paper were fed at the 
same time.Press the Paper button to eject the 
multiple sheets.*
1
Ink-out The cartridge has run 
out of ink.
Replace the cartridge with a new one.*
2
No ink cartridge Ink cartridge(s) was not 
detected.
Replace the cartridge with a new one.*
2
Wrong ink cartridge Incorrect ink 
cartridge(s) was 
detected.Replace the cartridge with the correct 
one.*
2
Paper path error The paper was loaded 
in a different way from 
the specified one.Eject the fed paper and press the Paper 
button after loading paper in the 
specified way.
Cover open error Printing was executed 
with the Printer Cover 
open.Close the Printer Cover.
Ink Color error*
3
Cleaning after black ink 
replacement cannot be 
performed.Replace the black ink cartridge with the 
one used before the error, or the one that 
has sufficient amount of ink.
Access point setting 
error (Security key 
exchange)Error has occurred by 
exchanging security 
key to access point.Executes access point setting again.
Access point setting 
error (General)Error has occurred 
during setting Wireless 
LAN to access point.Executes access point setting again.
Access point setting 
error (Registration)Registration error has 
occurred by registering 
to access point.Executes access point setting again.
Access point setting 
error (PINCODE 
authentication)Error has occurred by 
failure of PINCODE 
authentication during 
setting Wireless LAN 
to access point.Executes access point setting again.
Cannot set Wireless 
LANWhen sets Wireless 
LAN, Wired LAN is 
connected.Disconnects Wired LAN, and executes 
accesss point setting again.
Error
Contents
Remedies
Note : For detail of remedy, please refer to Troubleshooting according to Error Messages (p.34).
Note *1 : When the CDR Tray Base is opened, close the CDR Tray Base and press the Paper button.
*2 : When the CDR tray has been inserted, remove the CDR tray and press the Ink button. 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly183
Confidential8.3  Disassembly8.3.1  SummaryThis section describes changed parts & new parts for Stylus Photo R2000 only. 
For assembling of other parts, please refer to the information of Stylus Photo 
R1900/R2880. (4.1.7 Disassembly 
(p.75)
 ) In addition, the caution points are 
same as Stylus Photo R1900 / R2880. 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly184
Confidential8.3.2  Procedure of DisassemblyThe flowchart below lists the step-by-step disassembly procedures.
Rear Housing 
(p.77)
Start
Front Decoration 
Plate Left/Right 
(p.77)
Panel Unit 
(p.186)Paper Support Assy 
(p.76)
Decoration Plate 
Left/Right (p.80)Cover Open Sensor 
(p.136)
Upper Housing / 
Printer Cover (p.81)
Upper Housing 
Support Assy (p.83)
Lower Housing / 
Printer Mechanism 
(p.96)Board Assy (Main 
Board / Power Supply 
Board) (p.189) High Voltage 
Module (p.87)LED Board 
(p.86)APG Assy 
(p.89)CR Scale 
(p.90)CR Motor 
(p.129) PF Encoder 
(p.132)Printhead / CSIC 
Assy (p.92)
Paper EJ Frame 
Assy / Front Cover 
/ CDR Tray Base 
(p.112)
CDR Release 
Lever Sub Assy 
(p.114)
Ink System Unit 
(p.116)CDR Sensor 
(p.134) Front Paper Guide / 
Paper EJ Roller / Front 
Paper Guide Pad Tray 
(p.119)
PF Encoder 
(p.132)
Upper Paper Guide 
Assys (p.127)
PF Roller Shaft 
(p.122)Ink Mark Sensor / 
PW sensor (p.133)CR Encoder 
(p.132) Carriage Shaft / 
Carriage Unit (p.98) APG Assy 
(p.89)
LED Board 
(p.86) CR Scale 
(p.90)
Upper Paper Guide 
Assys (p.127) PE Sensor Holder 
(p.135) FLAG Release 
Assy (p.126) Release Holder 
Assy (p.125) PictBridge Holder 
Assy (p.111) ASF Assy 
(p.106)
PE Sensor Holder 
(p.135)ASF Motor 
(p.131) PF Motor 
(p.130)Waste Ink Pad / Waste 
Ink Tube Left/Right 
(p.110)Front Paper Guide 
Pad (p.109)Foot (p.111)PictBridge Holder 
Assy (p.111) Stacker Assy 
(p.76)




The boxes shown in a dotted-line are not the shortest 
procedures, but are necessary to proceed to the next step.

Since a prototype was used to illustrate these disassembly 
and assembly procedures, the appearance of some parts 
may differ from those on an actual product.

This section describes the parts of red frame only. For 
other parts, please refer to the procedure of Stylus Photo 
R1900 / R2880.
Panel FFC Cover 
(p.185)
Wireless LAN Board 
Assy (p.188)
Panel FFC Cover 
(p.185) Front Decoration 
Plate Left/Right 
(p.77)
Panel Unit 
(p.186) 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly185
Confidential Panel FFC Cover
1. Open the Printer Cover.
2. Open the Front Cover and the CDR Tray Base
Figure 8-3. Removing the Panel FFC Cover (1)
3. Remove the screw (C.B.P 3x10) (x1) of the part for fixing the Panel FFC 
Cover, and remove the part. 
Figure 8-4. Removing the Panel FFC Cover (2)
4. Disengage the hooks (x11) of rear-side of the Panel FFC Cover, and pull 
out the rib (x1), remove the Panel FFC Cover.
Figure 8-5. Removing the Panel FFC Cover (3)

Before opening the Front Cover and the CDR Tray Base, unlock 
the Carriage. (Refer to 4.1.6 Locking/Unlocking the Carriage and 
Opening/Closing the CDR Tray Base (p73) )
Printer CoverFront Cover
CDR Tray Base
Part for fixing           
Panel FFC Cover
C.B.P 3x10
(6±1kgf.cm)
□ Hook
□ Rib 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly186
Confidential Panel Unit
1. Remove the screws (C.B.P 3x10) (x2)that secure the Panel Unit.
Figure 8-7. Remove the Panel Unit (1)
2. Disconnect the Panel FFC and CDR Sensor cable from the Panel Board.
Figure 8-8. Remove the Panel Unit (2)
Be careful not to get the Panel FFC caught underneath 
the hooks on the Panel FFC Cover
Secure the Panel FFC with double-sided tape as follows.
Panel FFCCDR Sensor 
CableDouble-sided 
tape
Figure 8-6. Panel FFC
C.B.P 3x10
(6±1kgf.cm)
Panel FFC
CDR Sensor 
Cable 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly187
Confidential Decoration Plate Left/Right
1. For Decoration Plate Right, Disengage front of the hook (x1) , and lift the 
Decoration Plate Right while disengaging bottom of the hooks (x2).
2. In the same way, remove the Decoration Plate Left.
Figure 8-9. Remove the Decoration Plate Left/Right
Attach the tabs (x6) to the tab holes (x5) and the positioning 
hole (x1) from the upper-side of the printer.
Figure 8-10. Attach the Decoration Plate Left/Right
□ Tab hole
□ Positioning hole
□ Hook 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly188
Confidential Upper Housing / Printer Cover
1. Remove the screws (C.B.P 3x10) (x6) that secure the Upper Housing, and 
lift the Upper Housing/Printer Cover.
Figure 8-11.Remove the Upper Housing / Printer Cover
Wireless LAN Board Assy
1. Remove the screw (C.B.P 3x8) (x1) that secure the earth cable, and remove 
the screw (C.B.P 3x8) (x1)  that secure the Wireless LAN Board Assy.
Figure 8-12. Remove the Wireless LAN Board Assy (1)
2. Disengage the hook (x1).
Figure 8-13. Remove the Wireless LAN Board Assy (2)
Tighten the screws in the order show in 
Figure 8-11
.
C.B.P 3x10
(6±1kgf.cm)C.B.P 3x10
(6±1kgf.cm)
①
②
④
③
⑤
⑥
High Voltage 
Module Cable
Wireless LAN 
Board Cable
C.B.P 3x8
(6±1kgf.cm)
Wireless LAN 
Board Earth Cable
PictBridge Holder 
Earth Cable
Hook
Hook Hole 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Disassembly189
Confidential 3. Disconnect the Wireless LAN Board cable, and remove the Wireless LAN 
Board Assy.
Figure 8-14. Remove the Wireless LAN Board Assy (3)
Board Assy (Main Board / Power Supply Board)
For disassembling the Board Assy, please refer to 
4.3.1 Board Assy 
(Main Board/Power Supply Board) (p84) 
.
Describes the Connector Layout of the Main Board to the following.
Table 8-15. Main Board Connector
Refer to 
Figure 8-12
 for routing the cables.
Dont forget to secure the earth cable of the PictBridge 
Holder while securing the earth cable of the Wireless 
LAN Board.
No.
Connector
No.
Connector
CN1 PictBridge CN14 Head FFC
CN4
Panel Board, CDR Sensor, Cover 
Open Sensor
CN22
CSIC
CN5 Relay FFC (for sensor) CN25 High Voltage Module
CN6
LED Board
CN115
CR Motor
CN9 Ink Mark Sensor, CR Encoder 
Sensor, PW SensorCN116 PF Motor
CN11
Head FFC
CN117
Pump Motor
CN12 Head FFC CN118 APG Motor
CN13
Head FFC
CN119
ASF Motor
CN2 Wireless LAN Board --- ---
Wireless LAN 
Board Cable
CN2
CN1CN116CN118CN5CN6
CN2
CN4CN11CN12
CN25
CN22CN9CN14CN13CN117CN115CN119 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Adjustment190
Confidential8.4  Adjustment8.4.1  SummaryThis section describes new adjustment items & changed adjustment items for 
Stylus Photo R2000 only. For other adjustment items, please refer to the 
information of Stylus Photo R1900/R2880. ( 5.1.1 Servicing Adjustment Item 
List 
(p.138)
 )
8.4.2  Sevicing Adjusment Item List (For Stylus Photo R2000)The items, purposes and outlines of the Adjustment Program are given in the following table.
Table 8-16. Adjustment Items (For Stylus Photo R2000)
Adjustment
Purpose
Method Outline
MAC address setting
(in the Initial setting)Perform MAC address setting if necessary. For the procedure of MAC address setting, refer to Mac address setting
(p.193)
PF motor heat protection 
controlThis is used to correct variations of motors characteristics. The program will automatically enter a proper correction value onto the printer.
Initialize front tray print 
conterThis conter is added by using the front tray printing. When this 
conter is added, PF Roller feeds more area of the paper than 
default. When exchange the PF Roller, please initialize this 
counter for preventing more than enough paper feeding.
If you cant read the data, please enter the maximum front tray 
print counter.The program will automatically enter a initial value onto the printer.
Disable front tray print 
conterThe program will automatically enter a maximum value onto the printer.
Mist Recovery check To prevent the dirt inside the printer, the mist is induced to the 
direction of the Lower Paper Guide by electricity.The 
adjustment name was changed from High Voltage Module 
inspection.The procedure of the Mist Recovery check is same as High Voltage Module inspection. refer to 
High Voltage Module inspection
(p.140)