Epson R2000 Service Manual

							EPSON Stylus Photo R1900/R2880/R2000Revision E
Appendix Connector Summary 171
Confidential7.1  Connector SummaryThis section shows the connections between the main components of the printer.
Table 7-1. Connection of the Major Components
7.2  Exploded Diagram / Parts ListThis manual does not provide exploded diagrams or parts list.
For the information, see SPI (Service Parts Information).
C698MAIN
(Main Board)C698MAIN
(Power Supply 
Board)
Ink Mark
Sensor
Relay
Board C698 LED Board
Control Panel
(C698 Panel Board)
Cover Open
Sensor
High Voltage ModuleCDR Sensor
Printhead
CN11, CN12, CN13, CN14 
						

							Confidential
CHAPTER
8
STYLUS PHOTO R2000 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Product Description173
Confidential8.1  Product DescriptionThe Stylus Photo R2000 is inkjet color printer, and it was made based on the 
mechanism of the Stylus Phoro R1900.Therefore, this chapter describes the 
specification and the functions that are unique to the Stylus Photo R2000. 
About other information, please refer to Chapter 1 to Chapter 7 for the 
information on the Stylus Photo R1900. This chapter includes : 
Features
D e s c r i b e s  t h e  f e a t u r e s  t h a t  a r e  u n i q u e  t o  t h e  S t y l u s  P h o t o  R 2 0 0 0 .                          
(Case specifications,Network interface, Ink cartridge,                   
Nozzle configration, Ink scrambling sequence,                          
Operation buttons & indicators)
Disassembly
D e s c r i b e s  t h e  p a r t s  t h a t  a r e  u n i q u e  t o  t h e  S t y u l u s  P h o t o  R 2 0 0 0 .                           
(Housing, Panel unit, Wireless LAN board)
Adjustment
Describes the Adjustment items that are unique to the                     
Stylus Photo R2000.
(MAC address, PF motor heat protection control,                        
Initialize front tray print conter, Disable front tray print counter,     
Mist recovery check, Colorimetric Calibration,                                  
Multi Sensor Adjustment (Ink Mark sensor adjustment)) 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features174
Confidential8.2  FeaturesCasing specifications
Network interface
Ink cartridge
Nozzle configration
Ink scrambling sequence
Operation buttons & indicators
8.2.1  Casing specifications
Dimensions :622.1 mm (W) x 324.0 mm (D) x 219.0 mm (H)
             (Peper support and stacker are closed. Rubber feet are included.)
Weight         :12.3 kg                                     (Without ink cartridges, CDR Tray, Roll paper holders)
Figure 8-1. External View
Paper Support & Stacker are closed
Paper Support & Stacker are opened 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features175
Confidential8.2.2  NetWork InterfaceStylus Photo R2000 can be connected to the network via Wired LAN or 
Wireless LAN connection. (They can not be used simultaneously.) The 
following describes each Interface.
Wired LAN
The following interface is equipped for the Wired LAN connection. The 
communication mode can be selected from auto setting or fixed setting.Note * : 10Base-T/100Base-TX Ethernet is supported. MDI/MDI-X is selected automatically.
:
Wireless LAN
The following interface is equipped for the Wireless LAN connection.:Note  *  : The communication speed will be changed automatically, depending on radio wave 
strength. bps = bit per second.
Table 8-1. Wired LAN
Item
Content
ConnectorRJ-45 receptacle*: 1 port
Communication Speed
For either 10Base-T or 100Base-TX, the Full Duplex or Half 
Duplex can be selected.
Table 8-2. Combination of the Wired LAN communication mode settings
Setting of this printer
Setting of the connected device
Auto Setting Auto Setting (AUTO)
100BASE-TX Half Duplex
10BASE-T Half Duplex
100BASE-TX Full Duplex
100BASE-TX Full Duplex
100BASE-TX Half Duplex Auto Setting (AUTO)100BASE-TX Half Duplex
10BASE-T Full Duplex 10BASE-T Full Duplex
10BASE-T Half Duplex
Auto Setting (AUTO)
10BASE-T Half Duplex
Table 8-3. Wireless LAN 
Item
Content
Applied Standard
(2.4GHz spectrum band 
wireless network 
standards)Conforms to IEEE802.11b, IEEE802.11g, IEEE802.11n
Wireless Operation 
Mode
IEEE802.11b
DS-SS (Half Duplex)
IEEE802.11g OFDM (Half Duplex)
IEEE802.11n
OFDM (Half Duplex)
Communication Mode Ad-hoc (IBSS) or Infrastructure (ESS)
Roaming Function
Not Supported
Output Signal Intensity 10mW
Antenna
Built-in antenna (Diversity function is not suppoted)
Table 8-4. Available Channels and Standard
Frequency Band (GHz)
Channel
IEEE Standard
Communication Speed
(bps)*
2.400 - 2.4835 1 - 13 802.11b 11/5.5/2/1M
2.400 - 2.4835
1 - 13
802.11g
54/48/36/24/18/ 12/9/6M
2.400 - 2.4835 1 - 13 802.11n Refer to Table 8-5
2.471 - 2.497
14
802.11b
11/ 5.5/2/1M 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features176
Confidential
Table 8-5. Communication Speed for 802.11n
*1 *2
   MCS : Modulation and Coding Scheme      GI : Guard Interval
Note *1 : After the decimal point is displayed by the 0.5Mbps.Number in parentheses is 
defined value of 802.11n standard.
*2 : For regulation of Radio Law, if Bandwidth is fixed to 20MHz by exporting area, 
maximum of Communication Speed is restricted to upper limit of 20MHz.

Switching Wired/Wireless LAN
This printer can be connect to the network via either Wired LAN or Wireless LAN 
connection only.
Enabling/disabling the Wireless LAN can be made from the Control Panel. When the 
Wireless LAN is enabled, it gets priority over the Wired Lan regardless of whether the 
LAN Cable is connected. The default Wireless LAN setting is “Disabled”.
Note * : No service via network is available without connecting the LAN Cable (because 
network communication is not established.) except printing a status sheet or the like.
MCS Index
Bandwidth = 20MHz
Bandwidth= 40MHz
GI = 800ns
GI = 400ns
GI = 800ns
GI = 400ns
0 6.5 7 (7.2) 13.5 15
1
13
14 (14.4)
27
30
2 19.5 21.5 (21.7) 40.5 45
3
26
28.5 (28.9)
54
60
4 39 43 (43.3) 81 90
5
52
57.5 (57.8)
108
120
6 58.5 65 121.5 135
7
65
72 (72.2)
135
150
Table 8-6. Wireless LAN Setting from the Control Panel
Setting from Control Panel
LAN Cable Connection StateConnected
Disconnected
Wireless LAN Disabled
(Default)Wired LAN---*
Enabled 
Wireless LAN
Wireless LAN 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features177
Confidential8.2.3  Ink CartridgeDescribes the specification of the ink cartridge.
Product numbers of the EPSON ink cartridges
Shelf life
Two years from production date (if unopened), six months after opening package.
Storage Temperture
Dimension
12.7 mm (W) x 68 mm (D) x 57 mm (H)
Equipped with the plate of scrambling
For the purpose, please refer to Section.Color of the ink cartridge
EPSON COOL WHITE
Table 8-7. Product No. of Ink Cartridges
Color
Code
Photo Black
T1591
Matte Black
T1598
Light Black
---
Light Light Black
---
Cyan
T1592
Light Cyan
---
Magenta
T1593
Vivid Magenta
---
Vivid Light Magenta
---
Yellow
T1594
Orange
T1599
Red
T1597
Gloss Optimizer
T1590
Table 8-8. Storage Temperature
Situation
Storage Temperature
Limit
When stored in individual boxes
-20 
oC to 40 
oC
(-4
oF to 104
oF)
1 month max. at 40 
oC 
(104
oF) When installed in main unit -20 
oC to 40 
oC
(-4
oF to 104
oF)


The ink cartridge cannot be refilled.

Do not use expired ink cartridges.

The ink in the ink cartridge freezes at -16 °C (3.2 
oF). It takes 
about three hours under 25 °C (77
oF) until the ink thaws and 
becomes usable.
For Stylus Photo R1900/R2880 For Stylus Photo R2000 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features178
Confidential8.2.4  Nozzle Configuration
Table 8-9. Nozzle Configuration
8.2.5  Ink Scrambling SequencePurpose
To prevent the inks from settling at the bottom, and to reduce variations of 
color for printing, Ink Scrambling Sequence is executed. The Scrambling 
Board of the ink cartridges are operated by CR moving.
Timing of Ink Scrambling
Ink charge
Ink cartrige replacement
Power on
User Selects the Ink Scrambling (Printer Driver)
Count of CR Reciprocating
Table 8-10. Count of CR Reciprocating
Note *1 : Days of Ink cartridge replacement means Days after production of Ink cartridges. 
Days of “Power On” means Days after the previous Ink Scrambling.
*2 : 0.45sec / 1 reciprocation
Item
Specification
Nozzle 
ConfigurationBlack   :   180 nozzles x 2
                (Photo Black, Matte Black)
Color   :   180 nozzles x 6 
                  (Red, Orange, Cyan, Magenta, Yellow, Gloss Optimizer)
Timing
Color
 Days
*1
Count
*2
Ink charge
All --- 60
Ink cartridge 
replacement
Cyan0 ?365 60
366 ? 730 60
731 ? 1095 270
1096? 270
Yellow, Magenta,            
Matte Black, Red, Orange, 
Photo Black0 ? 365 30
366 ? 730 30
731 ? 1095 270
1096? 270
Gloss Optimizer --- 0
Power On
All0 ? 30 0
31 ? 183 60
184? 60
User selects the 
Ink ScramblingAll --- 60 
						

							Stylus Photo R1900/R2880/R2000Revision E
Stylus Photo R2000 Features179
Confidential8.2.6  Operation Buttons & Indicators (LEDs)Operation Buttons
This printer has the following six operation buttons.
Indicators (LEDs)
Thirteen indicators (LEDs) are provided to indicate settings or printer status.Note *: See 8-14 Indicators (LEDs) Function 
(p.181)
for the LED status at error 
occurrence.
Figure 8-2. Buton & Indicators (LEDs) Table 8-11. Operation Buttons
Button
Function
Power Turns the power ON/OFF.
Paper Feeds or ejects paper.
Ink Runs a sequence of ink cartridge replacement or cleaning.
Roll Paper Prints the cutting line on the roll paper or feeds the paper 
backwards out of the printer.
Network status sheet Pirnts the network status sheet.
Wi-Fi Adjust setting for connection to wireless LANs.
Table 8-12. Indicators (LEDs)
LED
Function
Power LED (Green) Lights at power-on.
Flashes during some sequence is in progress.
Flashes at high speed during power-OFF sequence.
Ink LED (Red)  Lights or flashes when an ink-related error occurs.*
Paper LED  (Red)  Lights or flashes when an paper- or CDR-related error occurs.*
 Cartridge LED (red) x 8 Indicates an ink-related error of each ink cartridge.*
Network LED          
(Green / Yellow)Lights or flashes during network sequence.
Power Button
Wi-Fi Button
Network status sheet Button
Paper Button
Ink Button
Roll Paper Button Network LED
(Left : Green, Right : Yellow)
Power LED
Paper LED
Ink LED 
						

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Stylus Photo R2000 Features180
Confidential 
Operation Buttons & LEDs Functions
Note  *  : The paper cannot be fed or ejected if the CDR Tray Base is open.
Table 8-13. Operation Button Functions
Button
Printer Status
Function
Power Off • Tuns the power on.
On • Turns the power off.
Ink On • Runs a sequence of ink cartridge replacement. 
The carriage moves to set the ink cartridge to the 
position for replacement.
• When an ink cartridge has been set in the ink 
replacement position, moves the carriage to the 
home position.
Paper On • Feeds or ejects paper.*
• Recovers from a multi-feed error and feeds paper 
to restart the print job.
• Feeds paper when paper is loaded after a no-
paper error occurs.
• Ejects a jammed paper when a paper jam error 
occurs.
• Cancels the print job during printing.
• Runs a sequence of ink cartridge replacement 
when an ink-out, or ink color error occurs. The 
carriage moves to set the ink cartridge to the 
position for replacement.
• When an ink cartridge has been set in the ink 
replacement position, moves the carriage to the 
home position.
During CDR 
printing
• Recovers from a paper jam error.
• Cancels the print job during printing.
Ink
(when held for three 
seconds or longer)On • Runs a head cleaning.
• Runs a sequence of ink cartridge replacement 
when ink level low, ink out, no ink cartridge, or 
ink color error*
2 has occurred.
Roll Paper On • Feeds the roll paper to the cutting position and 
prints a cutting line.
• Returns the cutting position.
• When an ink cartridge has been set in the ink 
replacement position, moves the carriage to the 
home position.
Roll Paper      (when 
held for three 
secounds or longer)On • Ejects the paper backwards out of the printer.
• When an ink cartridge has been set in the ink 
replacement position, moves the carriage to the 
home position.
N e t w o r k  s t a t u s  s h e e t               
(when held for three 
secounds or longer)On • Prints the network status sheet.
Wi-Fi On • Recovers from a error for Wireless easy setting
Wi-Fi
(when held for three 
secound or longer)On • Starts Wireless easy setting
• Sets WPS-PBC (Automatically)
Network status sheet 
+ Wi-Fi 
(combination)On • Sets WPS-PIN
Power + Ink 
(combination)At power on • Turns the power on in rub reduction mode when 
connected to DSC (digital still camera).
Power + Ink 
(combination) (Hold 
down the Ink button 
for seven secounds or 
longer)On • Forcefully turns the power off.
Power + Paper * 
(combination)At power on • Prints a nozzle check pattern when not connected 
to the PC.
Power + Network 
status sheet 
(combination)At power on • Returns the network settings to factory default 
setting
Table 8-13. Operation Button Functions
Button
Printer Status
Function