Epson SC-T7000 series Service Manual

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Summary of Contents:

[Page 1] Epson SC-T3000

SC-T7000 series SC-T5000 series SC-T3000 series Large Format Color Inkjet Printer SERVICE MANUAL SEIJ12008 Confidential ...

[Page 2] Epson SC-T3000

Confidential Notice:  All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior writte...

[Page 3] Epson SC-T3000

Confidential PRECAUTIONS Precautionary notations throughout the text are categorized relative to 1) Personal injury and 2) Damage to equipment. DANGER Signals a precaution which, if ignored, could result in serious or fatal personal injury. Great cau...

[Page 4] Epson SC-T3000

Confidential About This Manual This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. The instructions and procedures included herein are intended for the experienced ...

[Page 5] Epson SC-T3000

Confidential Symbols Used in this Manual Various symbols are used throughout this manual either to provide additional information on a specific topic or to warn of possible danger present during a procedure or an action. Be aware of all symbols when...

[Page 6] Epson SC-T3000

Confidential Revision Status Revision Date of Issue Description A October 1, 2012 First release B March 6, 2013 Chapter 2 • 2.3Remedies for Service Call Error(p.43):partially deleted Chapter4 • 4.1.2Adjustment Items and the Order by Repaired Par...

[Page 7] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B 7 Confidential Contents Chapter 1 PRODUCT DESCRIPTION 1.1 Product Description ............................................................................................ 11 1.2 Basic Specif...

[Page 8] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B 8 Confidential 3.4.2.11 RIGHT BASE COVER .................................................................... 97 3.4.2.12 LEFT LOWER COVER ......................................................

[Page 9] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B 9 Confidential 4.5 Installing Firmware .......................................................................................... 229 4.6 Image Print ..........................................

[Page 10] Epson SC-T3000

Confidential CHAPTER 1 PRODUCT DESCRIPTION ...

[Page 11] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Product Description 11 Confidential 1.1 Product Description  Models  SC-T7000 series: 1118 mm (44 inch); supports Super B0  SC-T5000 series: 914 mm (36 inch); su...

[Page 12] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Basic Specifications 12 Confidential 1.2 Basic Specifications 1.2.1 Basic Specifications *Nozzle set configuration is; 1.2.2 Electric Specifications Item Specification ...

[Page 13] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Basic Specifications 13 Confidential 1.2.3 Ink Specifications Item Specification Form Exclusive ink cartridge Pigment ink colors  Black system: Photo Black, Matte Bla...

[Page 14] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 14 Confidential 1.3 Printing Specifications 1.3.1 Paper Feed Specifications Item Specification Paper feed method Friction feed Return pitch 2.204...

[Page 15] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 15 Confidential 1.3.2 Supported Media 1.3.2.1 Epson Special Media Table ROLL PAPER Note "*1": SC-T3000 Series not supported "*2&qu...

[Page 16] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 16 Confidential Premium Glossy Photo Paper (170) 420 (A2) --- 0.18 2 - √√√ √ EPSON SC- T3000_5000_7000_Series Premium Glossy Photo Paper 1...

[Page 17] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 17 Confidential CUT SHEET Note "*1": SC-T3000 Series not supported "*2": When a scanner is connected "*3": U: Borderl...

[Page 18] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 18 Confidential 1.3.2.2 Usable Commercially Available Paper Size This printer supports the following paper specifications for non-Epson media. ROL...

[Page 19] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 19 Confidential CUT SHEET Item Specification Media types Plain paper and recycled paper Width  SC-T7000 Series: 210 mm (A4) to 1,118 mm (44 inch...

[Page 20] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 20 Confidential 1.3.3 Printable area ROLL PAPER Note "*1": SC-T7000 Series "*2": SC-T5000 Series "*3": SC-T3000 Seri...

[Page 21] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Printing Specifications 21 Confidential 1.3.4 Borderless Printing Specification AVAILABLE PAPER TYPE For the paper types and sizes that support the borderless printing, s...

[Page 22] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Hardware Specifications 22 Confidential 1.4 Hardware Specifications This section provides the printer dimensions and shows the main components. 1.4.1 Dimensions and Weig...

[Page 23] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Hardware Specifications 23 Confidential 1.4.3 Part Names FRONT SIDE Figure 1-3. Front Side Table 1-4. Front Side No. Name 1 Printer cover 2 Poster board support 3 Maint...

[Page 24] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Hardware Specifications 24 Confidential ROLL PAPER ADAPTER Figure 1-4. Roll paper adapter Table 1-5. Roll paper adapter No. Name 1 Adapter lock lever 2 Size lever ...

[Page 25] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 25 Confidential 1.5 Control Panel Specifications 1.5.1 Control panel and LCD CONTROL PANEL Figure 1-5. Control panel Table 1-6. Control pa...

[Page 26] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 26 Confidential LCD  Screen View Figure 1-6. LCD Table 1-7. LCD Name Function 1 Message Displays the printer’s status, operation, and e...

[Page 27] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 27 Confidential 1.5.2 Menu Descriptions Note "*1": Displayed only when optional hard disk unit is installed. Table 1-8. Menu List ...

[Page 28] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 28 Confidential Paper menu Load/Remove Paper Remove Paper Press the [OK] button to view instructions for removing the paper. Follow the on- sc...

[Page 29] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 29 Confidential Paper menu Custom Paper Setting XXXXXXXXXXX (name of custom paper type) Paper Feed Adjust Pattern Use this setting if you a...

[Page 30] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 30 Confidential Paper menu Custom Paper Setting XXXXXXXXXXX (name of custom paper type) Remove Skew On Select whether to enable (“On”) ...

[Page 31] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 31 Confidential Setup menu Printer Setup Roll Paper Setup Roll Paper Margin Normal When set to “Normal”, the top and bottom margins are 15...

[Page 32] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 32 Confidential Setup menu Printer Setup Advanced Settings Drying Time Per Page 0 to 60 minutes Specify how long the printer pauses to allow ...

[Page 33] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 33 Confidential Setup menu Network Setup IP Address Setting Auto Select whether to use DHCP to set the IP address (“Auto”), or to set the ...

[Page 34] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 34 Confidential Setup menu Administrator Menu Change Password Enter an administrator password of up to 20 characters. Selecting Administrator...

[Page 35] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 35 Confidential Enlarged Copy menu Color/B&W Color Choose whether to copy in color or in black and white. B&W Auto A3->Auto, B4-&g...

[Page 36] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 36 Confidential 1.5.3 Serviceman Mode The Serviceman Mode is intended to be used by a service person for servicing the printer. HOW TO START ...

[Page 37] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 37 Confidential Life CR PG PG-- Used only in manufacturing processes. Not used in service operations. PG- PGtyp PG+ PG++ H to F Speed 400 CPS ...

[Page 38] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B PRODUCT DESCRIPTION Control Panel Specifications 38 Confidential Life PF Feed Amount 1 Used only in manufacturing processes. Not used in service operations. Feed Speed 1 PS1 PS2 PS3 PS4 Feed...

[Page 39] Epson SC-T3000

Confidential CHAPTER 2 TROUBLE SHOOTING ...

[Page 40] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Overview 40 Confidential 2.1 Overview This section explains the basic procedure for troubleshooting problems on the printer quickly and efficiently. When carrying out the t...

[Page 41] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Overview 41 Confidential 2.1.2 Troubleshooting Procedure Refer to the following items according to the observed symptom, carry out the corresponding troubleshooting followi...

[Page 42] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Maintenance Requests 42 Confidential 2.2 Remedies for Maintenance Requests This section describes the remedies for maintenance requests. Maintenance requests do...

[Page 43] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 43 Confidential 2.3 Remedies for Service Call Error The following tables explains the Service Call error messages and remedies. Table 2-2. S...

[Page 44] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 44 Confidential 113A CR Overload error Overcurrent to the CR MOTOR was detected.  CR ENCODER cable is damaged.  CR MOTOR cable is damage...

[Page 45] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 45 Confidential 113F CR Lock error The CR MOTOR was driven at a speed abnormally slower than a predetermined one during operation.  CR ENC...

[Page 46] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 46 Confidential 122E PF Velocity deviation error The PF MOTOR was driven at a speed abnormally faster than a predetermined one during acceler...

[Page 47] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 47 Confidential 141A PUMP Overload error Overcurrent to the pump motor was detected.  Pump motor encoder cable disconnection  Pump motor...

[Page 48] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 48 Confidential 14C0 DAMPER KIT DAMPER KIT error The DAMPER KIT has reached its end of specified life. --- Replace the DAMPER KIT (See P.12...

[Page 49] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 49 Confidential 151E APG Velocity deviation error The APG motor was driven at a speed abnormally faster than a predetermined one during accel...

[Page 50] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 50 Confidential 153C Driven roller Reversing error The number of occurrences of reversing the PRESSURE ROLLER MOTOR has reached a predetermi...

[Page 51] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 51 Confidential 154A Cutter Overload error Overcurrent to the cutter motor was detected.  Cutter motor encoder cable is damaged.  Cutter...

[Page 52] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 52 Confidential 1551 Sensor Paper Thickness Sensor error TBD TBD TBD 1561 --- Paper thickness at power-on error TBD TBD TBD 1599 ATC Oscilla...

[Page 53] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 53 Confidential 159F ATC Lock error  Connection failure of the ATC MOTOR.  The ATC MOTOR was driven at a speed abnormally slower than a...

[Page 54] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 54 Confidential 1A41 --- Head rank ID input error An invalid Head rank ID was written to the NVRAM. Check the Head rank ID using the Service...

[Page 55] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 55 Confidential 1F83 CSIC control CSIC error CSIC control error --- 1. Replace the IC HOLDER. (See P.148) 2. Replace the MAIN BOARD. (See P....

[Page 56] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 56 Confidential 1FC2 CSIC control CSIC error CSIC control error --- 1. Replace the IC HOLDER. (See P.148) 2. Replace the MAIN BOARD. (See P....

[Page 57] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Service Call Error 57 Confidential Dxxy Debugging Service call for FW debugging This error is intended to be used in the product development stage. It is suppo...

[Page 58] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Print Quality Troubles 58 Confidential 2.4 Remedies for Print Quality Troubles This section provides troubleshooting of print quality troubles classifying them ...

[Page 59] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Print Quality Troubles 59 Confidential Horizontal or vertical lines look misaligned. Adjustment failure of the IM SENSOR --- Carry out the following adjustments...

[Page 60] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Print Quality Troubles 60 Confidential Bandings in the carriage movement direction. Adjustment failure of the IM SENSOR --- Carry out the following adjustments....

[Page 61] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Remedies for Print Quality Troubles 61 Confidential Blurred print Too much ink discharge. Has the Head rank ID been written correctly? Rewrite the Head rank ID with a correct...

[Page 62] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Trouble on Paper Feeding 62 Confidential 2.5 Trouble on Paper Feeding This section describes the possible troubles on paper feeding and their causes and remedies. Table 2-4....

[Page 63] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Other Troubles 63 Confidential 2.6 Other Troubles Table 2-5. Other Troubles Symptom Cause Check Item Remedy The printer is not powered. The power cable is unplugged Is the ...

[Page 64] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Trouble on Service Program 64 Confidential 2.7 Trouble on Service Program This section describes possible troubles on Service Program and their causes and remedies. Table 2-...

[Page 65] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B TROUBLE SHOOTING Trouble on NVRAM Viewer 65 Confidential 2.8 Trouble on NVRAM Viewer This section describes possible troubles on NVRAM Viewer and their causes and remedies. Table 2-7. Troub...

[Page 66] Epson SC-T3000

Confidential CHAPTER 3 DISASSEMBLY & ASSEMBLY ...

[Page 67] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Overview 67 Confidential 3.1 Overview This chapter describes procedures for disassembling the main components of SC- T7000 series/SC-T5000 series/SC-T3000 series. ...

[Page 68] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Overview 68 Confidential  The power switch for this printer is installed on the secondary side of the power circuit; therefore, the power is always supplied un...

[Page 69] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Overview 69 Confidential 3.1.2 Cautions after assembling 3.1.3 Orientation Definition The terms used for indicating the orientation/direction throughout this chap...

[Page 70] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Overview 70 Confidential 3.1.4 Recommended Tools To protect this product from damage, use the tools indicated in the following table. For the tools required to pe...

[Page 71] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 71 Confidential 3.2 Parts Diagram Figure 3-2. Housing  RIGHT UPPER COVER & RIGHT ROLL COVER (p. 95)  REAR ROLL COVER FRAME (p. 105)  ...

[Page 72] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 72 Confidential Figure 3-3. Cover sensors  CARTRIDGE COVER SENSOR (p. 106) Detects the Open/Closed status of the Cartridge Cover.  INTERLOCK ...

[Page 73] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 73 Confidential Figure 3-4. Electric Circuit Components  MAIN BOARD (p. 111) • Communicates with the computer. • Processes received data. • ...

[Page 74] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 74 Confidential Figure 3-5. Carriage Mechanism  CR COVER (p. 122)  DAMPER KIT (p. 123)  PRINT HEAD (p. 126)  CR SCALE (p. 135)  CR FF...

[Page 75] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 75 Confidential Figure 3-6. Ink System Mechanism  PUMP CAP UNIT (p. 147) Includes the wiper section and the sucking section, and maintains the P...

[Page 76] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 76 Confidential Figure 3-7. Paper Feed Mechanism / Cutter  PF MOTOR (p. 163) The motor to drive the Feed Roller.  PF SCALE (p. 165)  PF ENCO...

[Page 77] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Parts Diagram 77 Confidential Figure 3-8. Auto Take-up Reel  TAKE-UP REEL COVER (p. 185)  TAKE-UP REEL SENSOR (p. 186)  TAKE-UP REEL SWITCH (p. 188) ...

[Page 78] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly Flowchart 78 Confidential 3.3 Disassembly Flowchart HOUSING “3.4.2.14 UPPER LEFT COVER (p100)” “3.4.2.4 LOWER PAPER GUIDE B (p88)” “3.4....

[Page 79] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly Flowchart 79 Confidential ELECTRIC CIRCUIT COMPONENTS / FANS “3.4.3.1 MAIN BOARD (p111)” “3.4.3.4 SUB BOARD (p115)” “3.4.2.8 UPPER SUPPORT ...

[Page 80] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly Flowchart 80 Confidential CARRIAGE MECHANISM / INK SYSTEM MECHANISM “3.4.2.8 UPPER SUPPORT R COVER (p94)” Start “3.4.2.14 UPPER LEFT COVER (p1...

[Page 81] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly Flowchart 81 Confidential PAPER FEED MECHANISM / CUTTER “3.4.2.8 UPPER SUPPORT R COVER (p94)” Start “3.4.2.14 UPPER LEFT COVER (p100)” “3...

[Page 82] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly Flowchart 82 Confidential AUTO TAKE-UP REEL (SC-T7050 SERIES ONLY) Start “3.4.8.1 TAKE-UP REEL COVER (p185)” “3.4.8.3 TAKE-UP REEL LED (p187)�...

[Page 83] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 83 Confidential 3.4 Disassembly and Assembly Procedure This section describes procedures for disassembling the components allowe...

[Page 84] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 84 Confidential  Manual 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. Remove the PANEL ...

[Page 85] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 85 Confidential 3.4.2 Housing 3.4.2.1 TOP COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p9...

[Page 86] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 86 Confidential 3.4.2.2 FRONT COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. Remove ...

[Page 87] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 87 Confidential 3.4.2.3 LOWER PAPER GUIDE 1. Remove the LOWER PAPER GUIDE B. (p88) 2. Open the WASTE INK TANK COVER. 3. Remove t...

[Page 88] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 88 Confidential 3.4.2.4 LOWER PAPER GUIDE B 1. Remove the two screws, and remove the LOWER PAPER GUIDE B. A) Silver M3x8 S-tite ...

[Page 89] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 89 Confidential 3.4.2.5 IH COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. Remove the...

[Page 90] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 90 Confidential 12. Pull out the IH COVER. Figure 3-17. Removing the IH COVER C A U T I O N Do not take off the IH COVER strongl...

[Page 91] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 91 Confidential 13. Disengage the two hooks that secure the CARTRIDGE COVER SENSOR, and remove the CARTRIDGE COVER SENSOR from t...

[Page 92] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 92 Confidential 3.4.2.6 WASTE INK TANK COVER 1. Remove the LOWER PAPER GUIDE B. (p88) 2. Remove the LOWER PAPER GUIDE. (p87) 3. ...

[Page 93] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 93 Confidential 3.4.2.7 PRINTER COVER 1. Disengage the three hinges of the PRINTER COVER from the bearings, and remove the PRIN...

[Page 94] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 94 Confidential 3.4.2.8 UPPER SUPPORT R COVER 1. Remove the two screws, and remove the UPPER SUPPORT R COVER. A) Silver M3x8 S-t...

[Page 95] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 95 Confidential 3.4.2.9 RIGHT UPPER COVER & RIGHT ROLL COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPP...

[Page 96] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 96 Confidential 3.4.2.10 RIGHT LOWER COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. ...

[Page 97] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 97 Confidential 3.4.2.11 RIGHT BASE COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. R...

[Page 98] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 98 Confidential 3.4.2.12 LEFT LOWER COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94) 3. R...

[Page 99] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 99 Confidential 3.4.2.13 REAR RIGHT LOWER COVER 1. Remove the UPPER LEFT COVER. (p100) 2. Remove the UPPER SUPPORT R COVER. (p94...

[Page 100] Epson SC-T3000

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 100 Confidential 3.4.2.14 UPPER LEFT COVER 1. Open the PRINTER COVER. 2. Remove the five screws, and remove the UPPER LEFT COVER...