Epson PC3000Z Manuale di Servizio

EPSON PhotoPC 3000ZDigital Still CameraSEDC00001®SERVICE MANUALSERVICE MANUALSERVICE MANUALSERVICE MANUAL

EPSON PhotoPC 3000Z Revision AProduct Descriptions Features 10SerialVideo output (NTSC/PAL can be switched by menu.)Print mark functionPrinton and

EPSON PhotoPC 3000Z Revision AAppendix Exploded Diagram 977.4 Exploded DiagramThis section shows the following exploded diagrams.Exploded Diagram 1

EPSON PhotoPC 3000Z Revision AAppendix Exploded Diagram 98Figure 7-1. Exploded Diagram 1SX321/JEP Parts List-1AA1443556789101112131415161718192021222

EPSON PhotoPC 3000Z Revision AAppendix Exploded Diagram 99Figure 7-2. Exploded Diagram 2SX321/JEP Parts List-2CABINET 2123456789101112131415161718192

EPSON PhotoPC 3000Z Revision AAppendix Siemens Star Chart 1007.5 Siemens Star ChartThe next page is the siemens star chart used for adjustment.

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 111.2 Functional SpecificationBasic specifications of PhotoPC 3000Z is as

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 12Fixed mode available(only under the sun light, color temperature: 5200K

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 13Continuous shooting is available up to TBD.Flash is set Off forcibly.

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 14Choice of shutter speed (TBD)4, 1/2, 1/3, 1/4, 1/4.5, 1/5, 1/5.5, 1/6,

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 15Memory settingCompact Flash memory Card format, DCF directory setting,

EPSON PhotoPC 3000Z Revision AProduct Descriptions Functional Specification 161.2.10 Internal LockInternal clockInternal clock is built-inRecord t

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 171.3 Indication1.3.1 OverviewLCD monitor1.8 type low temperature poly-silicon TFT c

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 181.3.2 LCD Panel IndicationThe Panel indication is explained below.Figure 1-2. Panel

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 19The figure below is the indication on the standby mode at the interval shooting.Figur

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, elec

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 20White Balance = FixedNo indication.OTHER SITUATIONSNo indication.1.3.2.4 Battery Low

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 21Continuous / Video ShootingFlash cannot be used. The icon below is indicated.Figure 1

EPSON PhotoPC 3000Z Revision AProduct Descriptions Indication 221.3.4 LCD MonitorLCD monitor has the color frames indication according to respective

EPSON PhotoPC 3000Z Revision AProduct Descriptions Operation 231.4 Operation1.4.1 Switch / Button1.4.1.1 Button LayoutFigure 1-12. Button LayoutTa

EPSON PhotoPC 3000Z Revision AProduct Descriptions Operation 241.4.2 Sinking Lens ControlCONDITIONS TO MOVE THE LENS FORWARDWhen the camera is set r

EPSON PhotoPC 3000Z Revision AProduct Descriptions Operation 251.4.4 Processing TimeNOTE: Assumption: Super fine: 1MB / Fine: 500KB / Standard: 100KB

EPSON PhotoPC 3000Z Revision AProduct Descriptions Interface 261.5 Interface1.5.1 External ConnectionThe external connectors for PhotoPC 3000Z are a

EPSON PhotoPC 3000Z Revision AProduct Descriptions Interface 27A/V OUTPUTNTSC / PALSwitched by SETUP menuUse exclusive A/V cableTable 1-11. Connect

EPSON PhotoPC 3000Z Revision AProduct Descriptions Interface 281.5.2.2 Mac. Serial CableThis serial cable is exclusive for PhotoPC 3000Z.Figure 1-15.

EPSON PhotoPC 3000Z Revision AProduct Descriptions Interface 291.5.2.4 A/V CableFigure 1-17. A/V Cable Connection DiagramTable 1-15. A/V Cable Spec

PRECAUTIONSPrecautionary notations throughout the text are categorized relative to 1) Personal injury and 2) damage to equipment.The precautionary mea

EPSON PhotoPC 3000Z Revision AProduct Descriptions Power Supply 301.6 Power Supply1.6.1 BatteryBATTERY SPECIFICATIONAA Size: 4 AA size batteries ar

EPSON PhotoPC 3000Z Revision AProduct Descriptions Power Supply 31Energy saving mode: 5 minutesShut down after 5 minutesSLIDE SHOWAlways shut down b

EPSON PhotoPC 3000Z Revision AProduct Descriptions Environment Condition 321.7 Environment Condition1.7.1 Performing Environment & Storing Envir

EPSON PhotoPC 3000Z Revision AProduct Descriptions Safety Standard & Reliability 331.8 Safety Standard & Reliability1.8.1 EMI, Safety Standa

EPSON PhotoPC 3000Z Revision AProduct Descriptions Inhibitions and Cautions 341.9 Inhibitions and CautionsNever see the sun through the view finder

CHAPTER2OPERATING PRINCIPLES

EPSON PhotoPC 3000Z Revision AOperating Principles Board Component 362.1 Board ComponentThe main component of this product is the electric circuit an

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 372.2 CircuitThe figure below is the circuit block diagram of PhotoPC 3000Z. Figure 2-2.

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 382.2.1 CA1 Circuit DescriptionThe figure below is the CA1 circuit block diagram. Figure 2

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 392.2.1.1 ConfigurationThe CA1 board is mainly composed of the following ICs.IC903 (ICX25

PREFACEThis manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of PhotoPC 3000Z. The

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 40NOTE: “---” when sensor read-outTable 2-2. CCD Pins ExplanationPin No. Symbol Pin Descri

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 412.2.1.3 IC902 (H Driver) and IC904 (V Driver) An H driver (IC902) and V driver (IC904) a

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 42Figure 2-8. IC905 Block Diagram2.2.1.5 Transfer of Electric Charge by the Horizontal CC

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 432.2.2 CA2 Circuit DescriptionThe figure below is the CA2 Circuit Block Diagram.Figure 2-

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 442.2.2.1 Circuit DescriptionDIGITAL CLAMPExtracting the average value of the optical blac

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 452.2.2.3 LCD BlockDuring monitoring, YUV conversion is carried out for the 10-bit CCD dat

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 46IRIS AND SHUTTER DRIVEThe iris stepping motor drive signals (IIN1, IIN2, IIN3 and IIN4) w

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 47SWITCHING CONTROLLER (IC501)This is the basic circuit which is necessary for controlling

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 48Figure 2-14. Strobe Circuit Block DiagramCHARGING CIRCUITWhen UNREG power is supplied to

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 49LIGHT EMISSION CIRCUITWhen RDY and TRIG signals are input from the ASIC expansion port, t

Revision StatusRevision Date of IssueDescriptionA April 20, 2000 First Release

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 50Table 2-3. 8bit Micro Processor Pin ConfigurationPin Signal I/O Outline1 CHG VOL I Strob

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 512.2.4.2 Internal Communication BusThe SY1 circuit board carries out overall control of c

EPSON PhotoPC 3000Z Revision AOperating Principles Circuit 52NOTE: P.SAVE=Power save mode, 4MHz=Main clock operation, 32KHz=Sub clock operation.Table

CHAPTER3TROUBLESHOOTING

EPSON PhotoPC 3000Z Revision ATroubleshooting Overview 543.1 OverviewPhotoPC 3000Z does not have error indication such as LCD and LED. Perform the fo

EPSON PhotoPC 3000Z Revision ATroubleshooting Troubleshooting 553.2 TroubleshootingThis section describes how to check the defective unit and parts a

EPSON PhotoPC 3000Z Revision ATroubleshooting Troubleshooting 565Check 56 pin (ZBGRNT) of IC101.NGThis signal appears when CPU receives ZBREQ and give

CHAPTER4DISASSEMBLY AND ASSEMBLY

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Overview 584.1 OverviewThis chapter describes disassembling and assembling procedure for each

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Overview 594.1.2 ToolsThe following tables explain the tools needed for repairing service.7 PW

EPSON PhotoPC 3000Z Revision A6ContentsChapter 1 Product Descriptions 1.1 Features ...

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Disassembly 604.2 DisassemblyThe flowchart below shows the disassembling procedure.Flowchart 4

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Disassembly 614.2.1 Cabinet Back / Front, TB2/3, ST1 Board RemovalThis section explains the di

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Disassembly 624.2.3 Removal of SY1 and LCDThe following is the discharging process of SY1 and

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Disassembly 634.2.5 Removal of Holder Battery and PW1 BoardThe following is the discharging pr

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 644.3 Assembly4.3.1 Assembling the Lens Assembly1. Check if there is no dust or scra

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 654.3.2 Installing the SY1 Board1. Insert the connector of ASSY, WIRE (2) to the SY1

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 664.3.3 Installing the CABINET TOP1. Install the ST1 board (1) to the CABINET TOP and

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 674.3.4 Installing the TB1 Board1. Install the TB3 board (2) to the HOLDER SW(1) and

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 684.3.5 Installing the Board Unit1. Install the STAND (1) to the board unit and secur

EPSON PhotoPC 3000Z Revision ADisassembly and Assembly Assembly 694.3.6 Installing the CABINET BACK1. Install the LENS FPC to the CA2 board.2. Connec

EPSON PhotoPC 3000Z Revision A7 2.2.2 CA2 Circuit Description ... 43 2.2.2.1 Circuit

CHAPTER5ADJUSTMENT

EPSON PhotoPC 3000Z Revision AAdjustment Overview 715.1 OverviewThis chapter describes various adjustments required for PhotoPC 3000Z. Refer to the t

EPSON PhotoPC 3000Z Revision AAdjustment Overview 725.1.1 Preparation for AdjustmentThis section describes how to set up the camera and PC before adj

EPSON PhotoPC 3000Z Revision AAdjustment Overview 73Figure 5-2. Adjustment Program Initial UICAUTIONIf you try to boot the program with the camera o

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 745.2 Adjustment5.2.1 Initial OperationThis section explains the initial operation required befo

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 755.2.2 PW1 Board AdjustmentAdjustment is necessary when you replaced certain parts on the PW1 bo

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 765.2.2.4 13.0V (L) Voltage AdjustmentThis is LCD panel voltage adjustment.SETTINGMeasuring poin

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 77ADJUSTMENT METHOD1. Set the siemens star chart 150 cm ± 3 cm so that it becomes center of the sc

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 783. Click the “AWB”, and click the “Yes”.Figure 5-9. AWB Adjustment Button Location4. AWB adjust

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 794. Click the “UV Matrix”, and Click the “Yes”.Figure 5-11. Color Matrix Adjustment Button Locat

CHAPTER1PRODUCT DESCRIPTIONS

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 803. After the adjustment is completed, if there is any defection, at most 512 defection is indica

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 815.2.7.1 LCD H AFC AdjustmentPREPARATIONPower switch: ONDial switch: Communication modeADJUSTM

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 825.2.7.2 LCD Gain AdjustmentPREPARATIONPower switch: ONDial switch: Communication modeADJUSTME

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 835.2.7.3 LCD RGB Offset AdjustmentPREPARATIONPower switch: ONDial switch: Communication modeAD

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 845.2.7.4 LCD Red Brightness AdjustmentPREPARATIONPower switch: ONDial switch: Communication mo

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 855.2.7.5 LCD Blue Brightness AdjustmentPREPARATIONPower switch: ONDial switch: Communication m

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 865.2.8 Firmware Upload1. Complete the setup for the adjustment. (See “Preparation for Adjustment

EPSON PhotoPC 3000Z Revision AAdjustment Adjustment 875.2.8.1 Firmware Version CheckYou can check the firmware version by the following procedure.1.

CHAPTER6MAINTENANCE

EPSON PhotoPC 3000Z Revision AMaintenance Overview 896.1 OverviewPhotoPC 3000Z requires no specific maintenance (lubrication / adhesion / cleaning).

EPSON PhotoPC 3000Z Revision AProduct Descriptions Features 91.1 FeaturesMajor features of EPSON PhotoPC 3000Z are as follows.High Picture Quality3

CHAPTER7APPENDIX

EPSON PhotoPC 3000Z Revision AAppendix Circuit Board Connection Diagram 917.1 Circuit Board Connection DiagramThe next page is the circuit board conn

EPSON PhotoPC 3000Z Revision AAppendix Circuit Board Component Layout 937.2 Circuit Board Component LayoutThis section shows the following circuit bo

EPSON PhotoPC 3000Z Revision AAppendix Circuit Diagram 967.3 Circuit DiagramThis section shows the following circuit diagrams for PhotoPC 3000Z.CA1