Service Manual
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... 4.2.9 Front Housing (p.73) reassembly procedure is modified. 4.3.1 Removing the USB Board (R260/R265/R270 only) (p.76): Cable Holder is corrected to "FFC Holder". 4.3.3 Disassembling... only) (p.82): the procedure is moved after Main Board removal/disassembly procedure. 4.5.3 Printhead (p.91): the caution on removal is modified. 4.5.6 Stacker Assy (p.95): the caution... 2.2.3 Circuit Block Diagram (p.28): error correction Chapter 3 3.2.1 Error Indication Method (p.33): EPSON Status Monitor 3 error messages are changed. 3.3.1 Troubleshooting Problems with Interfaces (p.55): Troubleshooting Memory ...
... 4.2.9 Front Housing (p.73) reassembly procedure is modified. 4.3.1 Removing the USB Board (R260/R265/R270 only) (p.76): Cable Holder is corrected to "FFC Holder". 4.3.3 Disassembling... only) (p.82): the procedure is moved after Main Board removal/disassembly procedure. 4.5.3 Printhead (p.91): the caution on removal is modified. 4.5.6 Stacker Assy (p.95): the caution... 2.2.3 Circuit Block Diagram (p.28): error correction Chapter 3 3.2.1 Error Indication Method (p.33): EPSON Status Monitor 3 error messages are changed. 3.3.1 Troubleshooting Problems with Interfaces (p.55): Troubleshooting Memory ...
Service Manual
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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.2.8 Right Front Housing / Left Front Housing 72 4.2.9 Front Housing 73 4.3 Removing Control Boards 76 4.3.1 Removing the USB Board (R260/R265/R270 only 76 4.3.2 Removing the Main Board Unit 78 4.3.3 Disassembling the Main Board...82 4.3.5 Disassembling the Panel Unit 83 4.3.6 Middle Housing 86 4.4 Removing the Printer Mechanism 87 4.4.1 Removing the Printer Mechanism 87 4.5 Disassembly of the Printer Mechanism 89 4.5.1 CR Scale 89 4.5.2 APG Unit 90 4.5.3 Printhead 91 4.5.4 Waste Ink Pad 94 4.5.5 P/S Assy 94 4.5.6 Stacker Assy 95 ...
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.2.8 Right Front Housing / Left Front Housing 72 4.2.9 Front Housing 73 4.3 Removing Control Boards 76 4.3.1 Removing the USB Board (R260/R265/R270 only 76 4.3.2 Removing the Main Board Unit 78 4.3.3 Disassembling the Main Board...82 4.3.5 Disassembling the Panel Unit 83 4.3.6 Middle Housing 86 4.4 Removing the Printer Mechanism 87 4.4.1 Removing the Printer Mechanism 87 4.5 Disassembly of the Printer Mechanism 89 4.5.1 CR Scale 89 4.5.2 APG Unit 90 4.5.3 Printhead 91 4.5.4 Waste Ink Pad 94 4.5.5 P/S Assy 94 4.5.6 Stacker Assy 95 ...
Service Manual
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...the platen Table 1-4. Nozzle Configuration 0.282mm (1/90inch) Paper Feeding Table 1-3. Print with logic seeking 5760 x 1440 dpi at max. 64K bytes Printhead (1) = 0.846mm (24/720inch) (2) = 6.209mm (176/720inch) (1) (2) (1) (2) (1) A#90 A#89 A#88 C#90 B#90 ...EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B 1.2 Basic Specifications 1.2.1 Printing Basic Specifications Table 1-2. Basic Specifications Item Print method Print head Printing direction Resolution Input buffer Description On-demand inkjet printer Black ink: 90 nozzles Color ink: 90 nozzles x 5 colors...
...the platen Table 1-4. Nozzle Configuration 0.282mm (1/90inch) Paper Feeding Table 1-3. Print with logic seeking 5760 x 1440 dpi at max. 64K bytes Printhead (1) = 0.846mm (24/720inch) (2) = 6.209mm (176/720inch) (1) (2) (1) (2) (1) A#90 A#89 A#88 C#90 B#90 ...EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B 1.2 Basic Specifications 1.2.1 Printing Basic Specifications Table 1-2. Basic Specifications Item Print method Print head Printing direction Resolution Input buffer Description On-demand inkjet printer Black ink: 90 nozzles Color ink: 90 nozzles x 5 colors...
Service Manual
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... be less than 1 month at temperature 40 ºC. Temperature/Humidity Range 1.7.3 Durability Printer: 16,000 pages (A4/Letter) or 5 years whichever is faster Printhead: 6 billion shots per nozzle or 5 years whichever is kept idle for 1 sec. Environmental ...printer is faster 1.7.4 Noise Level R260/R265/R270: Approx. 42 dB (when copying according to ISO7779) R360/R380/R390: Max. 42 dB (during standalone printing according to ISO7779) Product description Specifications Common to the Models 1.7.1 Electric Specifications Table 1-15. EPSON Stylus Photo R260...
... be less than 1 month at temperature 40 ºC. Temperature/Humidity Range 1.7.3 Durability Printer: 16,000 pages (A4/Letter) or 5 years whichever is faster Printhead: 6 billion shots per nozzle or 5 years whichever is kept idle for 1 sec. Environmental ...printer is faster 1.7.4 Noise Level R260/R265/R270: Approx. 42 dB (when copying according to ISO7779) R360/R380/R390: Max. 42 dB (during standalone printing according to ISO7779) Product description Specifications Common to the Models 1.7.1 Electric Specifications Table 1-15. EPSON Stylus Photo R260...
Service Manual
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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.1 Overview This chapter describes the operating principles of the printer mechanism and electric circuit boards of Stylus Photo R260/R265/R270 and R360/R380/R390. 2.1.1 Printer Mechanism The main components of the levels according to the current carriage position ... of the printhead. The waste ink is not used, and draws waste ink out of the printer mechanism. Main Control Boards Board Function Card Board Located on top of the printer mechanism and controls all over the printer operations. Printer Mechanism Diagram CR...
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.1 Overview This chapter describes the operating principles of the printer mechanism and electric circuit boards of Stylus Photo R260/R265/R270 and R360/R380/R390. 2.1.1 Printer Mechanism The main components of the levels according to the current carriage position ... of the printhead. The waste ink is not used, and draws waste ink out of the printer mechanism. Main Control Boards Board Function Card Board Located on top of the printer mechanism and controls all over the printer operations. Printer Mechanism Diagram CR...
Service Manual
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...Motor CR Encoder Sensor PW Sensor CDR Tray Sensor CDR Guide Sensor CSIC PE Sensor CR Motor Figure 2-2. Motor/Sensor Name Function 1 Printhead F3-MACH head (6 colors x 90 nozzles) 2 CR motor Type: DC motor Drive voltage: 42V DC ± 5% (voltage applied to the driver)...Type: Transmissive photo interrupter 10 CDR Guide sensor Detecting items: Up/Down status of the CDR Guide Type: Mechanical contact 11 CDR Tray sensor Detecting items: Presence of Motors & Sensors No. Motors & Sensors in the Printer Mechanism Operating Principles Overview 25 EPSON Stylus Photo R260/R265/R270, ...
...Motor CR Encoder Sensor PW Sensor CDR Tray Sensor CDR Guide Sensor CSIC PE Sensor CR Motor Figure 2-2. Motor/Sensor Name Function 1 Printhead F3-MACH head (6 colors x 90 nozzles) 2 CR motor Type: DC motor Drive voltage: 42V DC ± 5% (voltage applied to the driver)...Type: Transmissive photo interrupter 10 CDR Guide sensor Detecting items: Up/Down status of the CDR Guide Type: Mechanical contact 11 CDR Tray sensor Detecting items: Presence of Motors & Sensors No. Motors & Sensors in the Printer Mechanism Operating Principles Overview 25 EPSON Stylus Photo R260/R265/R270, ...
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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.2.2 Components of Control Boards Board Name Incorporated Components R360/R380/R390 R260/R265/R270 Logic circuit (ASIC incorporated in the CPU core, Flash ROM x 2, SDRAM x 1, DDR1 x 1) Logic ...interface Main Board 3.5-inch Color LCD interface IrDA circuit Not equipped Power supply Regulator circuit Power switch circuit Overvoltage protection circuit ASIC for control Printer Motor control/drive circuit (PF, CR, APG) Printhead control/drive circuit Sensor ...
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.2.2 Components of Control Boards Board Name Incorporated Components R360/R380/R390 R260/R265/R270 Logic circuit (ASIC incorporated in the CPU core, Flash ROM x 2, SDRAM x 1, DDR1 x 1) Logic ...interface Main Board 3.5-inch Color LCD interface IrDA circuit Not equipped Power supply Regulator circuit Power switch circuit Overvoltage protection circuit ASIC for control Printer Motor control/drive circuit (PF, CR, APG) Printhead control/drive circuit Sensor ...
Service Manual
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... Principles Revision B CR Motor PF Motor PF Encoder Sensor APG Sensor PE Sensor CDR Guide Sensor CDR Tray Sensor C653 Head Board Printhead CR Encoder Sensor PW Sensor 28 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.2.3 Circuit Block Diagram Flash-ROM (IC9) SDRAM (IC11) DDR-DRAM Data (IC7) Address Data Address RTC (IC3...
... Principles Revision B CR Motor PF Motor PF Encoder Sensor APG Sensor PE Sensor CDR Guide Sensor CDR Tray Sensor C653 Head Board Printhead CR Encoder Sensor PW Sensor 28 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 2.2.3 Circuit Block Diagram Flash-ROM (IC9) SDRAM (IC11) DDR-DRAM Data (IC7) Address Data Address RTC (IC3...
Service Manual
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Circuit Block Diagram for R260/R265/R270 CR Motor PF Motor PF Encoder Sensor APG Sensor PE Sensor CDR Guide Sensor CDR Tray Sensor Printhead CR Encoder Sensor PW Sensor C653 Head Board Operating Principles Electrical Circuit Operating Principles 29 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Flash-ROM (IC1) SDRAM (IC2) RTC (IC3) Serial Flash-ROM (IC4) C653 Panel Board CN5 USB HOST (CN2) USB (CN1) C653 PSB/PSE Board CN3 CPU-ASIC (IC5) Motor Driver (IC8) CN8 CN7 CN6 CN4 CN14 CN13 Head Driver (IC7) Q2, Q5, Q6, Q7 CN16 CN10 CN11 CN12 CN15 Figure 2-4.
Circuit Block Diagram for R260/R265/R270 CR Motor PF Motor PF Encoder Sensor APG Sensor PE Sensor CDR Guide Sensor CDR Tray Sensor Printhead CR Encoder Sensor PW Sensor C653 Head Board Operating Principles Electrical Circuit Operating Principles 29 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Flash-ROM (IC1) SDRAM (IC2) RTC (IC3) Serial Flash-ROM (IC4) C653 Panel Board CN5 USB HOST (CN2) USB (CN1) C653 PSB/PSE Board CN3 CPU-ASIC (IC5) Motor Driver (IC8) CN8 CN7 CN6 CN4 CN14 CN13 Head Driver (IC7) Q2, Q5, Q6, Q7 CN16 CN10 CN11 CN12 CN15 Figure 2-4.
Service Manual
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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Table 3-6. Is the PF Scale chipped or broken? 1.... the APG Unit carefully so as not to shift the phase. 2. attached incorrectly? Replace the APG Sensor Assy. Replace the Printhead. 1. Is their any dirt on the PF Scale? 3. Install the PF Scale or PF encoder correctly. 2. At power-on...PG (gap between the sides of the printer. • The error appears after the PF roller makes quick one-turn PF Scale 1. Is the PF Scale not moving freely, centered between the printhead surface and the platen) is changed with ...
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Table 3-6. Is the PF Scale chipped or broken? 1.... the APG Unit carefully so as not to shift the phase. 2. attached incorrectly? Replace the APG Sensor Assy. Replace the Printhead. 1. Is their any dirt on the PF Scale? 3. Install the PF Scale or PF encoder correctly. 2. At power-on...PG (gap between the sides of the printer. • The error appears after the PF roller makes quick one-turn PF Scale 1. Is the PF Scale not moving freely, centered between the printhead surface and the platen) is changed with ...
Service Manual
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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Occurrence Timing Table 3-7. Replace the ink cartridge. Connect the Head FFC to the Head Board and the Main Board? 1. Is the Head Board damaged? At power-on the cartridge chipped or 1. Backside Head Board 4.5.3 "Printhead"(p.91) Troubleshooting Troubleshooting ...FFC not connected to the Head Board and the Main Board. R360/R380/R390 Main Board: CN10,CN11,CN12 R260/R265/R270 Main Board: CN10,CN11,CN12 1. Troubleshooting for Ink Cartridge Detection Error/ Ink Cover Open Error/ Cartridge Empty Error Symptom ...
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Occurrence Timing Table 3-7. Replace the ink cartridge. Connect the Head FFC to the Head Board and the Main Board? 1. Is the Head Board damaged? At power-on the cartridge chipped or 1. Backside Head Board 4.5.3 "Printhead"(p.91) Troubleshooting Troubleshooting ...FFC not connected to the Head Board and the Main Board. R360/R380/R390 Main Board: CN10,CN11,CN12 R260/R265/R270 Main Board: CN10,CN11,CN12 1. Troubleshooting for Ink Cartridge Detection Error/ Ink Cover Open Error/ Cartridge Empty Error Symptom ...
Service Manual
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...Printhead, or it may damage the Printhead. 2. Is the Star Wheel Holder detached? 1. EJ Frame ASSY* Star Wheel Holder 4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109) 2. Is the EJ Frame Assy installed incorrectly? 3. Is the Upper Paper Guide disengaged from the Upper Paper Guide* Main Frame? EPSON Stylus Photo R260.../R265/R270, R360/R380/R390 Revision B Occurrence Timing Symptom Paper is fed into the printer, but ejected at once without any printing operation. Install the PE ...
...Printhead, or it may damage the Printhead. 2. Is the Star Wheel Holder detached? 1. EJ Frame ASSY* Star Wheel Holder 4.5.14 "Front Paper Guide Assy/APG Sensor Assy"(p.109) 2. Is the EJ Frame Assy installed incorrectly? 3. Is the Upper Paper Guide disengaged from the Upper Paper Guide* Main Frame? EPSON Stylus Photo R260.../R265/R270, R360/R380/R390 Revision B Occurrence Timing Symptom Paper is fed into the printer, but ejected at once without any printing operation. Install the PE ...
Service Manual
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... from the CR Encoder Board? Connect the FFC to the board properly. Replace the PF Encoder. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Printer initialization operation is aborted Table 3-15. Troubleshooting Initialization Stop Problems Symptom Possible Cause Check Point Remedy Improper...or dirt on the CR Encoder. Printhead failure Are the all nozzles not firing ink properly? Replace the CR Linear Scale. Is the Encoder FFC broken? A malfunction of the EJ Frame disengaged? R360/R380/R390: CN14 / R260/R265/R270: CN14 A malfunction of...
... from the CR Encoder Board? Connect the FFC to the board properly. Replace the PF Encoder. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Printer initialization operation is aborted Table 3-15. Troubleshooting Initialization Stop Problems Symptom Possible Cause Check Point Remedy Improper...or dirt on the CR Encoder. Printhead failure Are the all nozzles not firing ink properly? Replace the CR Linear Scale. Is the Encoder FFC broken? A malfunction of the EJ Frame disengaged? R360/R380/R390: CN14 / R260/R265/R270: CN14 A malfunction of...
Service Manual
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... Bi-D adjustment properly. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Print quality problems Symptom Possible Cause Dirt on the Printhead. Ink cartridge failure Poor connection of the Head FFC A malfunction of the Printhead White streak / abnormal discharge Poor connection of the Head FFC A malfunction of the Cap Unit missing colors, contacts with the...
... Bi-D adjustment properly. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Print quality problems Symptom Possible Cause Dirt on the Printhead. Ink cartridge failure Poor connection of the Head FFC A malfunction of the Printhead White streak / abnormal discharge Poor connection of the Head FFC A malfunction of the Cap Unit missing colors, contacts with the...
Service Manual
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... CR shaft properly. Is the CR shaft surface damaged? Is the PF Roller damaged? Is the platen gap (gap between the Printhead surface and the platen) Adjust the platen gap properly. Clean off any dust or foreign matter on the CR shaft PF Roller failure... Improper platen gap Printed image has white banding. pattern. not properly set? Does the problem still appear? Troubleshooting Troubleshooting by Symptom 52 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Symptom Possible Cause Dirt on the Cleaner Blade? Replace the ink cartridge with a dry soft ...
... CR shaft properly. Is the CR shaft surface damaged? Is the PF Roller damaged? Is the platen gap (gap between the Printhead surface and the platen) Adjust the platen gap properly. Clean off any dust or foreign matter on the CR shaft PF Roller failure... Improper platen gap Printed image has white banding. pattern. not properly set? Does the problem still appear? Troubleshooting Troubleshooting by Symptom 52 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Symptom Possible Cause Dirt on the Cleaner Blade? Replace the ink cartridge with a dry soft ...
Service Manual
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...is the cap damaged? Is there any foreign matter on the Cleaner Blade, or replace the blade. Is the Compression Spring of the Printhead or the Cap Unit. Does the problem still appear? Table 3-20. Replace the Ink System. Use the new one , and make... clogging Is there any collapsed sections of the Head FFC Is there any abnormality in the Printhead? Cleaner Blade failure Poor connection of the tube? missing? Repeat the operation Replace the Printhead. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Printing cannot be made properly (printed ...
...is the cap damaged? Is there any foreign matter on the Cleaner Blade, or replace the blade. Is the Compression Spring of the Printhead or the Cap Unit. Does the problem still appear? Table 3-20. Replace the Ink System. Use the new one , and make... clogging Is there any collapsed sections of the Head FFC Is there any abnormality in the Printhead? Cleaner Blade failure Poor connection of the tube? missing? Repeat the operation Replace the Printhead. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B Printing cannot be made properly (printed ...
Service Manual
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... adjustments correctly completed? OK / NG Lubrication Specified Lubrication Has lubrication been applied at the position where the Printhead is covered with the strong tapes to prevent damage during its service life, replace the part after receiving prior approval from ...134;NG Others Attachments, Accessories Have all work is completed properly and the printer is ready to be returned to the user. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.1.4 Work Completion Checklist Whenever the printer is serviced, use the checklist shown below to confirm all the relevant ...
... adjustments correctly completed? OK / NG Lubrication Specified Lubrication Has lubrication been applied at the position where the Printhead is covered with the strong tapes to prevent damage during its service life, replace the part after receiving prior approval from ...134;NG Others Attachments, Accessories Have all work is completed properly and the printer is ready to be returned to the user. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.1.4 Work Completion Checklist Whenever the printer is serviced, use the checklist shown below to confirm all the relevant ...
Service Manual
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... (p.83) Removing the Printer Mechanism (p.87) APG Unit (p.90) CR Scale (p.89) Waste Ink Pad (p.94) P/S Assy (p.94) Stacker Assy (p.95) Ink System (p.97) PF Encoder / PF Scale / PF Motor (p.102) EJ Frame Assy (p.100) CR Motor (p.99) Printhead (p.91) Disassembling the ... Assy (p.111) CR Unit (p.105) shows the procedures different between the R260/R265R270 and R360/R380/R390. R260/R265/R270 & R360/R380/R390 Disassembly Flowchart Disassembly/Assembly Overview 64 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.1.10 Disassembly/Assembly Procedures The flowchart below ...
... (p.83) Removing the Printer Mechanism (p.87) APG Unit (p.90) CR Scale (p.89) Waste Ink Pad (p.94) P/S Assy (p.94) Stacker Assy (p.95) Ink System (p.97) PF Encoder / PF Scale / PF Motor (p.102) EJ Frame Assy (p.100) CR Motor (p.99) Printhead (p.91) Disassembling the ... Assy (p.111) CR Unit (p.105) shows the procedures different between the R260/R265R270 and R360/R380/R390. R260/R265/R270 & R360/R380/R390 Disassembly Flowchart Disassembly/Assembly Overview 64 EPSON Stylus Photo R260/R265/R270, R360/R380/R390 4.1.10 Disassembly/Assembly Procedures The flowchart below ...
Service Manual
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... CN12 CN12 FFC Printhead 9pin CN13 CN15 FFC CSIC 13pin CN14 CN14 White CR Motor 2pin CN15 CN13 Black PF Motor 2pin CN16 CN3 White Power Supply 3pin Disassembly/Assembly Removing Control Boards 78 Disconnect all cables from the Main board. 2. Cable Retainer Main Board Figure 4-51. EPSON Stylus Photo R260/R265/R270, R360/R380...
... CN12 CN12 FFC Printhead 9pin CN13 CN15 FFC CSIC 13pin CN14 CN14 White CR Motor 2pin CN15 CN13 Black PF Motor 2pin CN16 CN3 White Power Supply 3pin Disassembly/Assembly Removing Control Boards 78 Disconnect all cables from the Main board. 2. Cable Retainer Main Board Figure 4-51. EPSON Stylus Photo R260/R265/R270, R360/R380...
Service Manual
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...Move the CR Unit to the positioning holes of the Main Frame, then screw the APG Unit. While disengaging the hook of the Printer Mechanism 91 Removing the Head FFC Cover Disassembly/Assembly Disassembly of the Head FFC Cover with sharp ends as the FFC may get ...it. Pin APG Unit Figure 4-93. Reinstalling the APG Unit (4) Revision B 4.5.3 Printhead C A U T IO N Take extra care to the Main Frame. Head FFC Cover Screw Driver Removal Direction Hook Figure 4-95. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 3. Install the APG Unit to avoid injury from ...
...Move the CR Unit to the positioning holes of the Main Frame, then screw the APG Unit. While disengaging the hook of the Printer Mechanism 91 Removing the Head FFC Cover Disassembly/Assembly Disassembly of the Head FFC Cover with sharp ends as the FFC may get ...it. Pin APG Unit Figure 4-93. Reinstalling the APG Unit (4) Revision B 4.5.3 Printhead C A U T IO N Take extra care to the Main Frame. Head FFC Cover Screw Driver Removal Direction Hook Figure 4-95. EPSON Stylus Photo R260/R265/R270, R360/R380/R390 3. Install the APG Unit to avoid injury from ...