Epson Perfection V350 Series User manual

Brand: Epson

Model: Perfection V350 Series

Category: Scanner Transparancy Adapters

Type: User manual

This manual is also suitable for

EPSON Perfection V10

Perfection V100 Photo

Perfection V200 Photo

Perfection V350 Photo

Color Image Scanner

Service Manual

SESC06-002

Notice

photocopying, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION.

All effort have been made to ensure the accuracy of the contents of this manual. However, should any errors be detected, SEIKO EPSON would greatly

appreciate being informed of them.

The contents of this manual are subject to change without notice.

The above not withstanding SEIKO EPSON CORPORATION can assume no responsibility for any errors in this manual or the consequences thereof.

EPSON is a registered trademark of SEIKO EPSON CORPORATION.

General Notice: Other product names used herein are for identification purpose only and may be trademarks or registered trademarks of their

respective owners. EPSON disclaims any and all rights in those marks.

IMAGING PRODUCTS CS, PL & ENVIRONMENTAL MANAGEMENT

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 caution should be exercised in performing procedures preceded by

DANGER Headings.

WARNING Signals a precaution which, if ignored, could result in damage to equipment.

The precautionary measures itemized below should always be observed when performing repair/maintenance procedures.

DANGER

1. ALWAYS DISCONNECT THE PRODUCT FROM THE POWER SOURCE AND PERIPHERAL DEVICES PERFORMING ANY MAINTENANCE OR REPAIR PROCEDURES.

2. NO WORK SHOULD BE PERFORMED ON THE UNIT BY PERSONS UNFAMILIAR WITH BASIC SAFETY MEASURES AS DICTATED FOR ALL ELECTRONICS

TECHNICIANS IN THEIR LINE OF WORK.

3. WHEN PERFORMING TESTING AS DICTATED WITHIN THIS MANUAL, DO NOT CONNECT THE UNIT TO A POWER SOURCE UNTIL INSTRUCTED TO DO SO. WHEN

THE POWER SUPPLY CABLE MUST BE CONNECTED, USE EXTREME CAUTION IN WORKING ON POWER SUPPLY AND OTHER ELECTRONIC COMPONENTS.

4. WHEN DISASSEMBLING OR ASSEMBLING A PRODUCT, MAKE SURE TO WEAR GLOVES TO AVOID INJURIER FROM METAL PARTS WITH SHARP EDGES.

WARNING

1. REPAIRS ON EPSON PRODUCT SHOULD BE PERFORMED ONLY BY AN EPSON CERTIFIED REPAIR TECHNICIAN.

2. MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SAME AS THE RATED VOLTAGE, LISTED ON THE SERIAL NUMBER/RATING PLATE. IF THE EPSON

PRODUCT HAS A PRIMARY AC RATING DIFFERENT FROM AVAILABLE POWER SOURCE, DO NOT CONNECT IT TO THE POWER SOURCE.

3. ALWAYS VERIFY THAT THE EPSON PRODUCT HAS BEEN DISCONNECTED FROM THE POWER SOURCE BEFORE REMOVING OR REPLACING PRINTED CIRCUIT

BOARDS AND/OR INDIVIDUAL CHIPS.

4. IN ORDER TO PROTECT SENSITIVE MICROPROCESSORS AND CIRCUITRY, USE STATIC DISCHARGE EQUIPMENT, SUCH AS ANTI-STATIC WRIST STRAPS, WHEN

ACCESSING INTERNAL COMPONENTS.

5. DO NOT REPLACE IMPERFECTLY FUNCTIONING COMPONENTS WITH COMPONENTS WHICH ARE NOT MANUFACTURED BY EPSON. IF SECOND SOURCE IC OR

OTHER COMPONENTS WHICH HAVE NOT BEEN APPROVED ARE USED, THEY COULD CAUSE DAMAGE TO THE EPSON PRODUCT, OR COULD VOID THE

WARRANTY OFFERED BY EPSON.

6. WHEN USING COMPRESSED AIR PRODUCTS; SUCH AS AIR DUSTER, FOR CLEANING DURING REPAIR AND MAINTENANCE, THE USE OF SUCH PRODUCTS

CONTAINING FLAMMABLE GAS IS PROHIBITED.

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 repair technicians, and attention should be given to the precautions on the preceding page.

Manual Configuration

This manual consists of six chapters and Appendix.

CHAPTER 1.PRODUCT DESCRIPTIONS

Provides a general overview and specifications of the product.

CHAPTER 2.OPERATING PRINCIPLES

Describes the theory of electrical and mechanical operations of the

product.

CHAPTER 3.TROUBLESHOOTING

Describes the step-by-step procedures for the troubleshooting.

CHAPTER 4.DISASSEMBLY / ASSEMBLY

Describes the step-by-step procedures for disassembling and assembling

the product.

CHAPTER 5.ADJUSTMENT

Provides Epson-approved methods for adjustment.

CHAPTER 6.MAINTENANCE

Provides preventive maintenance procedures and the lists of Epson-

approved lubricants and adhesives required for servicing the product.

APPENDIX Provides the following additional information for reference.

• Board connection and Connector’s signal alignment

• Electrical circuit boards schematics

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 they are used, and always read

the NOTE, the CAUTION, or the WARNING messages.

Indicates an operating or maintenance procedure, practice or condition

that, if not strictly observed, could result in injury or loss of life.

Indicates an operating or maintenance procedure, practice, or condition

that, if not strictly observed, could result in damage to, or destruction of,

equipment.

May indicate an operating or maintenance procedure, practice or

condition that is necessary to accomplish a task efficiently. It may also

provide additional information that is related to a specific subject, or

comment on the results achieved through a previous action.

Indicates an operating or maintenance procedure, practice or condition

that is necessary to keep the product’s quality.

Indicates that a particular task must be carried out according to a certain

standard after disassembly and before re-assembly, otherwise the

quality of the components in question may be adversely affected.

Revision Status

Revision Date of Issue Description

AJune 14, 2006 First release

BMay 9, 2007 [All chapters]

• The model name; Perfection V200 Photo is added.

[Chapter 1]

• Perfection V200 Photo specs are added to Table 1-1 “Scanning Speed” (p. 8).

• Perfection V200 Photo specs are added to “1.2 Basic Specifications” (p. 9).

• Microsoft Windows Vista is added to “ Environmental Operating Conditions” (p. 10).

• Perfection V200 Photo specs are added to “1.3 Exterior Specifications” (p. 12).

[Chapter 2]

• Perfection V200 Photo specs are added to “2.1.3 Carriage Protection Operation” (p. 22).

• Perfection V200 Photo specs are added to “2.2 Control Circuit” (p. 25).

[Chapter 4]

• Perfection V200 Photo specs are added to “4.1.4 Packaging and Shipping Cautions” (p. 32).

[Chapter 6]

•“6.1.2 Lubrication” (p. 59)

Oil type is changed from G-26 to G-45, and Lubrication point of the carriage shaft is added.

[Chapter 7]

• Perfection V200 Photo circuit diagrams are added to “7.2 Circuit Diagrams” (p. 65).

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

Contents

Chapter 1 PRODUCT DESCRIPTION

1.1 Features.................................................................................................................. 8

1.2 Basic Specifications............................................................................................... 9

1.3 Exterior Specifications ........................................................................................ 12

1.4 Maximum Document Size and Placement .......................................................... 13

1.5 Control Codes...................................................................................................... 15

1.6 Error Handling..................................................................................................... 16

Chapter 2 OPERATING PRINCIPLES

2.1 Engine Operation Outline.................................................................................... 18

2.1.1 Outline ........................................................................................................ 18

2.1.2 Outline of Mechanical Operation ............................................................... 20

2.1.3 Carriage Protection Operation .................................................................... 22

2.2 Control Circuit..................................................................................................... 25

2.2.1 Image Processing Operation ....................................................................... 25

Chapter 3 TROUBLESHOOTING

3.1 Outline ................................................................................................................ 27

3.1.1 Self-diagnostic Function............................................................................. 27

3.2 Troubleshooting.................................................................................................. 28

Chapter 4 DISASSEMBLY/ASSEMBLY

4.1 Overview ............................................................................................................. 31

4.1.1 Precautions.................................................................................................. 31

4.1.2 Recommended Tools .................................................................................. 31

4.1.3 Screws......................................................................................................... 31

4.1.4 Packaging and Shipping Cautions .............................................................. 32

4.2 Disassembly Procedure ....................................................................................... 33

4.3 Disassembly of Main Unit................................................................................... 34

4.3.1 Hinge Disengagement................................................................................. 34

4.3.2 Document Cover......................................................................................... 35

4.3.3 Upper Housing............................................................................................ 35

4.3.4 Hinge........................................................................................................... 36

4.3.5 Panel Board................................................................................................. 37

4.3.6 Main Board ................................................................................................. 37

4.3.7 CR Motor.................................................................................................... 39

4.3.8 Driven Pulley.............................................................................................. 41

4.3.9 Carriage Unit .............................................................................................. 41

4.4 Disassembly of TPU............................................................................................ 43

4.4.1 TPU Upper Housing ................................................................................... 43

4.4.2 Harness TPU/TPU Inverter Board.............................................................. 44

4.4.3 Lamp Assy.................................................................................................. 45

4.5 Disassembly of AFL............................................................................................ 46

4.5.1 Separation of AFL Upper Housing Assy/AFL Lower Housing Assy ........ 46

4.5.2 Harness AFL/AFL Main Board.................................................................. 47

4.5.3 AFL Inverter Board/AFL Inverter Board Cover ........................................ 48

4.5.4 Lamp Assy.................................................................................................. 49

4.5.5 AFL Sensor B ............................................................................................. 50

4.5.6 Film Ejection Cover.................................................................................... 51

4.5.7 Cover Lower Assy/AFL Sensor A.............................................................. 51

4.5.8 Damper/Film Holder................................................................................... 53

4.5.9 Film Holder Lock ....................................................................................... 54

4.5.10 Eject Button .............................................................................................. 55

Chapter 5 ADJUSTMENT

Chapter 6 MAINTENANCE

6.1 Overview ............................................................................................................. 59

6.1.1 Cleaning...................................................................................................... 59

6.1.2 Lubrication.................................................................................................. 59

Chapter 7 APPENDIX

7.1 Connector Configuration..................................................................................... 62

7.1.1 Connector Configuration ............................................................................ 62

7.1.2 Connector Connection Table ...................................................................... 62

7.1.3 Connection Table........................................................................................ 63

7.2 Circuit Diagrams ................................................................................................. 65

7.3 Exploded Diagram/Service Parts List ................................................................. 77

CHAPTER

PRODUCT DESCRIPTION

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Features 8

1.1 Features

The EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo are color image

scanners equipped with 180° openable scanner cover. The main features are as follows.

High-resolution

Resolution (6 line Color CCD)

3200 dpi (Perfection V10/V100 Photo)

4800 dpi (Perfection V200 Photo/V350 Photo)

Pixel depth 16 bits per pixel (input and output)

Fast scanning

Note *1: Operating environment for scanning CPU :Pentium-4, 3.2GHz

Memory :1GB RAM

OS :Windows XP Home

*2: Perfection V10 does not support transparent documents

TPU (Perfection V100 Photo)

Film holders can be stored in the Lid TPU

• 35mm x 6 frames (strip film)

• 35mm x 4 frames (slide film)

AFL (Perfection V350 Photo)

Mount Film Holders can be stored in the AFL (Auto Film Loader).

• 35mm x 6 frames (strip film)

6 frames can be scanned in a row without the film holder

• The Film Feeder Cover can be opened by easy one-push

• 35mm x 3 frames (strip film) with the film holder

• 35mm x 2 frames (slide film) with the film holder

Easy operation

EPSON Creativity Suites

• File management by thumbnail view

• Link indicator for easy scanning

• Supports a wide variety of file types

(BMP, JPEG, TIFF, RAW, PICT, PDF)

EPSON Scan

• Works not only as a TWAIN driver but also as a stand-alone application to save

images without a graphic application e.g. Photoshop.

• Full automatic mode for reflective and transparent films, also Home Mode and

Professional Mode for more detailed settings.

• Thumbnail view support

• Professional tools are added:

Histogram, Multiple level un-sharp mask and de-screening, Photoshop like Tone

curve editor

• Photo restoration function, dust remove function for films

(monochrome negative film supported)

• Selectable tone of Auto Exposure:

Provide multiple level of result in Auto exposure;

Natural to Vivid

• PDF solutions:

Multiple page PDF in document table scanning.

• Windows XP Professional x64 Edition support

Interface

USB2.0 (high-speed)

Table 1-1. Scanning Speed

Document Size Scanning

Mode

Resolutio

Speed (sec)*1

Perfection

V10*2/V100

Photo

Perfection

V200 Photo

Perfection

V350 Photo

Reflective

Documents

Preview - Approx. 7 Approx. 7 Approx. 10

Monochrom

e binary

300 dpi Approx. 20 Approx. 16 Approx. 19

Full Color Approx. 22 Approx. 16 Approx. 21

Full Color 600 dpi Approx. 34 Approx. 30 Approx. 35

Transparent

Documents*

Positive

films

Full Color

2400 dpi - - Approx. 76

3200 dpi Approx. 77 -Approx. 116

4800 dpi - Approx. 108 Approx. 151

Negative

films

2400 dpi - - Approx. 101

3200 dpi Approx. 122 - Approx. 186

4800 dpi -Approx. 145 Approx. 262

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Basic Specifications 9

1.2 Basic Specifications

Main unit

Note *1: The maximum output resolution of Perfection V200 Photo is 21,000 x 30,000 pixels.

*2: Motor basic step is 2400 dpi

*3: A4, draft mode

AFL (Perfection V350 Photo)

Product Type Flatbed color image scanner

Scanning method Moving carriage, stationary document

Optical

Sensor

Perfection V10/

V100 Photo

Alpha-Hyper CCD II

(6 lines color CCD with on chip micro lens)

Perfection V200 Photo

Matrix CCD

(12 line color CCD with On chip micro lens)

Perfection V350 Photo

6 lines color CCD with micro lens

Effective

pixels

Perfection V10/

V100 Photo 27200 pixels (Main) x 37400 pixels (Sub) (3200 dpi)

Perfection V200 Photo/

V350 Photo

40800 pixels (Main) x 56160 pixels (Sub) (4800 dpi)

Maximum document size 216 x 297 mm (8.5 x 11.7 inches)

A4, US letter size

Scanning

resolution

Perfection V10/

V100 Photo

Main: 3200 dpi (6 lines color CCD)

Sub: 9600 dpi (Micro Step*2)

Perfection V200 Photo/

V350 Photo

Main: 4800 dpi (6 lines color CCD)

Sub: 9600 dpi (Micro Step*2)

Output resolution 50 to 6400 dpi in 1 dpi increments, 9600 dpi, 12800 dpi

Pixel depth 16 bits for each color (input/output)

Scanning

speed*3

Perfection V10/

V100 Photo

3200 dpi Monochrome binary: 14.6 msec/line

Color: 14.6 msec/line

600 dpi Monochrome binary: 4.0 msec/line

Color: 4.0 msec/line

Perfection V200 Photo

1200 dpi Monochrome binary: 11.0 msec/line

Color: 5.6 msec/line

600 dpi Monochrome binary: 2.9 msec/line

Color: 2.9 msec/line

Perfection V350 Photo

4800 dpi Monochrome binary: 21.5 msec/line

Color: 21.5 msec/line

600 dpi Monochrome binary: 4.2 msec/line

Color: 4.2 msec/line

Interface USB2.0 (High-speed)

Light source White cold cathode fluorescent lamp

Power source AC Adaptor

Function buttons 4 push buttons (Start, Copy, E-Mail and PDF)

Command Interpreter API (ESC/I-D2 FS support)

Dimensions/Weight Refer to Figure 1-5 "External Dimensions"

Reliability (MCBF) 10,000 cycles of carriage movement

Product type Lid-type scanning unit for transparent documents

Light Source White cold cathode fluorescent lamp

Max scan size AFL: 36.83 x 44.5 mm

Film Holder: 36.83 x 122 mm

Document

Strip film: 35 mm x 6 frames (AFL)

35 mm x 3 frames (film holder)

Slide film: 35 mm x 2 frame (film holder)

Document setting

method

Strip film: Auto feed to Film Home position

(films are ejected by the Eject button)

Slide film: Use a film holder for slide films

Film Feeder

With a cover that pop opens with one-push

Power supply Supplied from the scanner (main unit)

C A U T I O N Films in the following conditions cannot be used

•Warpage (curvature deformation) is significant

(Warp: 3 mm or above for main scan direction, Curl: 1 or above

roll for 232 mm)

•Torn films, or with folds

•Wet films

•Films with a sticker or alike attached

•Depleted films

•Infrared films

Figure 1-1. Restrictions of Strip Films (Warpage/Curl)

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Basic Specifications 10

TPU (Perfection V100 Photo / V200 Photo)

ELECTRICAL SPECIFICATIONS

Main Unit

• Rated voltage 13.5 VDC

• Input voltage range 13.5 to 14.85 VDC

• Power consumption

• Rated current 1.5 A

AC Adapter

• Rated voltage 100-120 VAC (100 V)

220-240 VAC (200 V)

• Input voltage range 100-120 VAC ± 10%

220-240 VAC ± 10%

• Rated current 0.6 A (at 100 VAC)

0.4 A (at 220 VAC)

• Rated frequency 50 to 60 Hz (100 V, 200 V models)

• Input frequency 50 to 60 Hz ± 0.5 Hz (100 V, 200 V models)

• Rated output voltage 13.5 VDC

• Output voltage range 13.5 to 14.85 VDC

• Rated output current 1.5 A

• Current resistance 100 MΩ or more at 500VDC

( AC input terminal and DC output terminal)

• Voltage resistance 3000 VAC for 1 min.

(AC input terminal and DC output terminal)

• Leakage current less than 0.25 mA

• Inrush current Max. 60 A (100 V, 200 V models)

• Static electricity Contact discharge: 2kV, 4kV, 5kV

Air discharge: 2kV, 4kV, 8kV, 10kV

ENERGY CONSERVATION

Environmental Protection International Energy Star Program compliant

Korea Energy Star

Ecoleaf (Perfection V350 Photo)

ENVIRONMENTAL OPERATING CONDITIONS

• Dust Ordinary office or home condition

(Extreme dust should be avoided)

• Luminous intensity Avoid direct sunlight and vicinity of light

source

Product type Lid-type scanning unit for transparent documents

Light Source White cold cathode fluorescent lamp

Max scan size 33.0 mm x 244.3 mm

Document Strip film: 35 mm x 6 frames

Slide film: 35 mm x 4 frames

Document setting

method

Use a film holder

(Strip/slide film integral type)

Power supply Supplied from the scanner (main unit)

Condition Perfection

V10

Perfection

V100 Photo

Perfection

V200 Photo

Perfection

V350 Photo

Operation 16W 16.5W 20W

Standby Mode 12W 13W 14.0W 13.5W

Sleep Mode 3.5W 3.6W 4.1W

Table 1-2. Environmental Conditions

Condition Temperature Humidity

(non-condensing)

Operating 5 to 35 °C 10 to 80%

Storage -25 to 60 °C 10 to 85%

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Basic Specifications 11

INTERFACE

USB2.0

Figure 1-2. Interface

• Specification Universal Serial Bus

Revision 2.0

• Connector Type-B standard connector x 1

• USB host The host should be guaranteed proper

operation of USB port by the maker

• Connection USB2.0 (Full Speed)

Must be connected directly to the host PC or via a hub with

the recommended USB cable

USB2.0 (Hi-Speed)

Must be connected directly to the host PC with the

recommended USB cable

OPERATING ENVIRONMENT REQUIREMENTS

SAFETY APPROVAL

Scanner VCCI Class B, FCC part15 subpart B Class B,

CNS13448 Class B, CISPR 22 Class B, EN55022 Class B,

GB9254 Class B, KN22 Class B

EN55024, KN61000-4-2/3/4/5/6/11

EN61000-3-2, GB17625.1

CNS14336, IEC60950-1, GB4943

AC Adapter J55022 Class B (H14),

FCC part15 subpart B Class B, CNS13448 Class B,

CISPR 22 Class B, EN55022 Class B,

EN61000-3-3, GB9254 Class B, KN22 Class B

EN55024, KN61000-4-2/3/4/5/6/11

Guideline for the suppression of Harmonics in Household

and General-Use Equipment, EN61000-3-2,

GB17625.1

J60950 (H16), UL60950-1, NOM-019-SCFI, CNS14336,

IEC60950-1, EN60950-1, GB4943, K60950, AS/NZS60950

Perfection V10/

V100 Photo

Perfection V200

Photo

Perfection V350

Photo

Vendor ID 0x04B8h 0x04B8h 0x04B8h

Product ID 0x012Dh 0x012Eh 0x012Fh

USB2.0

Interface Operating System

USB 1.1 • Microsoft Windows 98 SE (Second Edition) /Me

• Microsoft Windows 2000 Professional

• Microsoft Windows XP Home Edition/XP Professional/

XP Professional x64 Edition

• Microsoft Windows Vista

(Pre-install PC that includes the USB interface as standard, or a PC

that has updated from Windows 98/Me/2000 Professional.)

• Mac OS X v10.2.8 or later

USB 2.0 Hi-Speed • Microsoft Windows 2000 Professional

• Microsoft Windows XP Home Edition/XP Professional

XP Professional x64 Edition

• Microsoft Windows Vista

(Pre-install PC that includes the USB 2.0 interface as standard, or a PC

that has updated from Windows 2000 Professional. The USB2.0 driver

provided by Microsoft is required.)

• Mac OS X v10.2.8 or later

(Macintosh computer (iMac/iBook/Power Book/Power Macintosh)

that includes the USB2.0 interface as standard.)

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Exterior Specifications 12

1.3 Exterior Specifications

Switches

Figure 1-3. Buttons and LED (Perfection V10/V100 Photo/V350 Photo)

Figure 1-4. Buttons and LED (Perfection V200 Photo)

Push Button

Note *1: Pressing the required buttons simultaneously can move the carriage. See

“Compulsory Carriage movement” (p22) for the details.

*2: Perfection V10/V100 Photo/V350 Photo are powered On/Off by plugging/

unplugging the power code into/from a receptacle. Only Perfection V200 Photo can

be turned On/Off by the Start button, however, the button cannot turn it Off during

EPSON Scan is running.

Indicators

Note *1: Warm-up, scanning, initialization or other operation is in progress

*2: The LED does not flash red for some errors

(Option error, Command error)

LED

Table 1-3. Buttons Function*1

No. Name Functions

Start*2 Starts the EPSON Smart Panel.

Copy Prints photos and makes prints from films.

Scan to E-Mail Sends the scanned image by an e-mail.

Scan to PDF Saves the scanned image as a PDF file.

Power ON Start button.

Power OFF Hold Start button down for three seconds or longer at power-on.

Table 1-4. LED and Scanner Status

LED Status

Green ON Ready

Flashing Busy*1

Red Flashing Error*2

OFF OFF Power-off

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Maximum Document Size and Placement 13

Dimensions

Figure 1-5. External Dimensions

1.4 Maximum Document Size and Placement

Scanning Range for Reflective Document

Size 216 x 297 mm (horizontal x vertical)

Figure 1-6. Scanning Range for Reflective Document

Table 1-5. Dimensions and Weight

Perfection V10 Perfection V100 Photo

Perfection V200 Photo Perfection V350 Photo

Dimensions

(mm)

W 430 430 430

D 280 280 280

H41 57 73

Weight (Kg) Approx. 2.2 Approx. 2.6 Approx. 2.9

Perfection V10

Perfection V100 Photo

Perfection V200 Photo

Perfection V350 Photo

216mm

1±0.5mm

297mm

1.6±0.5mm

1.8+0.5/-1.0mm

Front

Origin Point

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Maximum Document Size and Placement 14

TPU Model (Perfection V100 Photo/V200 Photo) Scanning Range for Transparent Document

Size 32.9 x 244.4 mm (horizontal x vertical)

Figure 1-7. Scanning Range for Transparent Document

AFL Model (Perfection V350 Photo) Scanning Range for Transparent Document

Size Strip film 36.83 x 44.5mm(horizontal x vertical)

Slide film 36.83 x 112mm(horizontal x vertical)

Figure 1-8. Scanning range for transparent document

Note *1: Origin Point for Strip film scanning

*2: Origin Point for Slide/3-frame film scanning

236mm

32.9 mm

244.4 mm

91.85mm

23.6 mm

Front

Origin Point

Strip Film Flame

Scan area:

First bit:

Slide & 3 film

frame

Scan area:

First line:

Origin Point*

Front

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Control Codes 15

1.5 Control Codes

Control Specifications

The scanner is controlled through the following system hierarchy.

Control Codes

Following table is the list of control codes of the scanner.

Category Command Name Code

Command

ID request ESC I

ID request ESC i

Status request ESC F

Extended status request ESC f

Start scanning ESC G

Push Button status request ESC !

Extended identity request FS I

Scanner status request FS F

Scanning parameter request FS S

Start scanning (Extended) FS G

TWAIN

Interpreter

Interface Control (TWAIN and driver)

System driver (OS)

Scanner

Protocol: ESC/I command level D2

Protocol: Scanner native command.

Set data form

Set data format ESC D i

Set resolution ESC R n1 n2

Set scanning area ESC A n1 n2 n3 n4

Set color ESC C i

Correction Set gamma correction ESC Z i

Download gamma table ESC z i d [256]

Image disposition Set threshold ESC t i

Support, and others

Set scanning mode ESC g i

Initialize ESC @

Set line counter ESC d i

Control option unit ESC e i

Specify film type ESC N i

Set scanning parameter FS W

Cancel warm-up ESC w

Control

Normal response ACK

Abnormal response NACK

Stop scanning CAN

Header STX

Category Command Name Code

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

PRODUCT DESCRIPTION Error Handling 16

1.6 Error Handling

Note *1: Perfection V100 Photo/Perfection V200 Photo/Perfection V350 Photo

*2: Perfection V350 Photo

Table 1-6. Error Definition and Remedy List

Error type Cause Scanner Action Recovery

Command error Received an undefined command or undefined command

parameter.

• No LED indication occurs.

• The scanner ignores the incorrect command or

parameter (Current setting maintained).

• The scanner returns NACK and waits for the next

command parameter.

The scanner recovers from the error by receiving

a correct command.

Fatal error The main unit is faulty (The lamp is dead. The Carriage does

not return to its home position).

• The red LED flashes. Turn the scanner off and then back on.

The cover was opened while scanning is in progress. Close the cover.

The document cover was not removed when scanning strip

films. *1

After removing the cover mat, send the

initialization command (ESC @).

The AFL is jammed with strip films.*2After removing the jammed films manually or by

pressing the EJECT button, send the initialization

command (ESC @).

CHAPTER

OPERATING PRINCIPLES

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

OPERATING PRINCIPLES Engine Operation Outline 18

2.1 Engine Operation Outline

This section explains the functions and operating principles of the Perfection V10/

Perfection V100 Photo/Perfection V200 Photo/Perfection V350 Photo.

2.1.1 Outline

CARRIAGE UNIT OUTLINE

(PERFECTION V10 / V100 PHOTO / V200 PHOTO / V350 PHOTO)

The Carriage Unit consists of the CCD Board, Inverter Board, Lamps (light source)

and Mirror/Lens Mechanism. (Refer to Figure 2-1 and 2-2.)

CCD Board

The Board consists of a CCD (loaded with a six-lines CCD microlens) and its

control and drive circuits.

Inverter Board

Boosts +24VDC and converts DC to AC to generate the voltage for driving the

Lamp (white cool cathode fluorescent lamp).

Lamps

White cool cathode fluorescent lamp (1 piece: for reflective document) is used as a

light source.

Mirror/Lens Mechanism

The beam applied to the scanned document is reflected, passes through the Mirror/

Lens Mechanism in the Carriage Unit for correction of the beam axis, and then

reaches the CCD Sensor. The light components R, G, B are extracted by the Color

CCD Sensor itself.

Figure 2-1. Carriage Unit Configuration

Figure 2-2. Mirror/Lens Mechanism

CCD Board

Inverter Board

CCD Sensor

Lamp

Front

Rear

Front

Rear

Lamp

Document

Mirror 1

Mirror 2

Mirror 4

CCD Sensor

CCD Board

Lens

Mirror 3

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

OPERATING PRINCIPLES Engine Operation Outline 19

TPU OUTLINE (PERFECTION V100 PHOTO/V200 PHOTO)

The TPU consists of TPU Inverter Board and Lamp (light source).

TPU Inverter Board

Boosts +24VDC and converts DC to AC to generate the voltage for driving the

Lamps (white cool cathode fluorescent lamp).

Lamp

White cool cathode fluorescent lamp (1 piece: for transparent document) is used as

a light source.

Figure 2-3. TPU Mechanism

AFL OUTLINE (PERFECTION V350 PHOTO)

The AFL consists of AFL Inverter Board and Lamp (light source).

AFL Inverter Board

Boosts +24VDC and converts DC to AC to generate the voltage for driving the

Lamps (white cool cathode fluorescent lamp).

Lamp

White cool cathode fluorescent lamp (1 piece: for transparent document) is used as

a light source.

Figure 2-4. AFL Mechanism

TPU Inverter Board

Lamp Lamp

AFL Inverter Board

EPSON Perfection V10/V100 Photo/V200 Photo/V350 Photo Revision B

OPERATING PRINCIPLES Engine Operation Outline 20

2.1.2 Outline of Mechanical Operation

CARRIAGE UNIT MECHANISM

(PERFECTION V10 / V100 PHOTO / V200 PHOTO / V350 PHOTO)

The scanning of an image on document is carried out with the combination of the main

scanning direction (one line: CCD Sensor) and sub scanning direction (multiple lines:

Carriage Unit movement).

The line type color CCD Sensor can only scan one line in the main scanning direction

(in parallel with the Carriage Unit) at one time. To scan the second and latter lines in

the sub scanning direction, the Carriage Unit having a built-in CCD Sensor is moved

by CR drive. The scanned data are sent to the Control Board. The scanning of Line n

data and the processing of Line n-1 image data are performed consecutively at the same

time.

Figure 2-5. Carriage Movement

The Carriage Unit slides in the sub scanning direction by the CR Timing Belt Motor,

which is powered by the transmitted force from the CR Motor as shown below. The CR

Motor is a stepping motor and is driven under open loop control. The starting location

for scanning an image is determined by the CR HP Sensor which is located on the

Control Board.

Figure 2-6. Carriage Unit Mechanism

Main scan

Sub scan (by the Carriage movement)

Document

Scanner Head

(Carriage)

One pixel

The second line

The first line

CR Motor

Deceleration Gear

Drive Pulley

CR Timing Belt

CR Motor

CR Timing Belt

Drive Pulley

Deceleration Gear

Carriage Unit

CR HP Sensor

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Epson Perfection V350 Series User manual

Brand: Epson

Model: Perfection V350 Series

Category: Scanner Transparancy Adapters

Type: User manual

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Epson Perfection V350 Series User manual

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Epson Perfection V350 Series User manual

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