Canon CanoScan 9900F Service Manual

CS9900FSERVICEMANUALCanon

CHAPTER 11 - 4COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Lock SwitchB. Unlocking the Lock Switc

CHAPTER 11 - 5COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q USB Connectorw IEEE-1394 Connectore Po

CHAPTER 11 - 6COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Alignment MarkD. Scanning1. Scanning O

CHAPTER 11 - 7COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2. Scanning Film1) Slide the protective

CHAPTER 11 - 8COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q FILM Mark3) Place the loaded film guid

CHAPTER 11 - 9COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)IV. CUSTOMER’S DAILY MAINTENANCE Dirt o

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 2OPERATION AND TIMINGI. BASIC OPERATION ...

CHAPTER 22 - 1COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)LensCCDBGRBGROptical SystemFAUDrive Moto

CHAPTER 22 - 2COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)ASICUSBControllerRegulatorMotorDriverFAR

CHAPTER 22 - 3COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2. Functions of Main PCB1) Analog IC Co

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)FEB. 2003JY8-1322-00ZREVISION 0SERVICEMANUALCanoScan 9

CHAPTER 22 - 4COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)JP6-1-2-3-4PowerLEDHome PositionSensor&q

CHAPTER 22 - 5COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)StandbyScanning Unit forwardDrive MotorS

CHAPTER 22 - 6COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)II. OPTICAL SYSTEMA. Outline The optica

CHAPTER 22 - 7COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)HostComputerASICGNDCCDPCBGNDInverterPCBS

CHAPTER 22 - 8COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2. FAU Lamp Lighting Circuit Figure 2-7

CHAPTER 22 - 9COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)C. FARE (Film Automatic Retouching and E

CHAPTER 22 - 10COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 2-9-1 Figure 2-9-2 Figure 2-9-32

CHAPTER 22 - 11COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)D. Motor Control Circuit Figure 2-10 i

CHAPTER 22 - 12COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)III. IMAGE PROCESSINGA. Outline Image

CHAPTER 22 - 13COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)1) D/A Converter D/A converter removes

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)COPYRIGHT © 2003 CANON INC.Printed in JapanImpri

CHAPTER 22 - 14COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)3. Calibration When scanning a documen

CHAPTER 22 - 15COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)1) Interpolation Processing When scann

CHAPTER 22 - 16COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2) Averaging When scanning at lower re

CHAPTER 22 - 17COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)IV. CONTROL SYSTEMA. Control System Dia

CHAPTER 22 - 18COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2. Signal Definitons USB uses only two

CHAPTER 22 - 19COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)B. IEEE 13941. Outline of IEEE 1394 Sta

CHAPTER 22 - 20COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 2-19VI. POWER SUPPLY DC power i

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 3MECHANICAL SYSTEMI. PARTS REPLACEMENT ...

CHAPTER 33 - 1COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)I. PARTS REPLACEMENTA. Precautions* Disc

CHAPTER 33 - 2COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q FAU Cablew Film Adapter UnitII. EXTERN

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CONTENTSI. SPECIFICATIONS... 1-1II

CHAPTER 33 - 3COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Screww Top Covere HookB. Removing the

CHAPTER 33 - 4COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 3-33) Slide the document glass un

CHAPTER 33 - 5COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)D. Removing the Front Panel1) Remove the

CHAPTER 33 - 6COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)6) Press two hooks on both sides of the

CHAPTER 33 - 7COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)7) Cut off cable bands and disconnect ca

CHAPTER 33 - 8COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)8) Remove three screws and remove the bu

CHAPTER 33 - 9COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)E. Attaching the Front Panel1) Pass the

CHAPTER 33 - 10COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)3) Attach the button PCB unit to the ma

CHAPTER 33 - 11COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Screww Main PCBIII. PCBsA. Removing t

CHAPTER 33 - 12COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2) Lift the main PCB as shown in Figure

COPYRIGHT  2002 CANON INC. CANOSCAN 8000F REV.0 OCT. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)I. INTRODUCTION ... 5-1A. Initial

CHAPTER 33 - 13COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)3) Turn the main PCB over. Remove scre

CHAPTER 33 - 14COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)IV. OPTICAL SYSTEMA. Removing the Scann

CHAPTER 33 - 15COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Screww Cable CoverFigure 3-141) Remov

CHAPTER 33 - 16COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)4) Slide the scanning unit from the hom

CHAPTER 33 - 17COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)5) Remove two screws that hold the gear

CHAPTER 33 - 18COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Grounding Cablew Screw7) Remove two s

CHAPTER 33 - 19COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)8) Push the sliding rod toward the fron

CHAPTER 33 - 20COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)9) Slide the slidng rod backward and li

CHAPTER 33 - 21COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)10) Remove the sliding rod and the timi

CHAPTER 33 - 22COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)B. Removing Motor Unit1) Remove the mai

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 1GENERAL DESCRIPTIONSI. SPECIFICATIONS...

CHAPTER 33 - 23COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 3-22C. Attaching the Motor Unit1

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 4MAINTENANCE AND SERVICINGI. PERIODICAL REPL

CHAPTER 44 - 1COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)I. PERIODICAL REPLACEMENT PARTSNoneII. C

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 5TROUBLESHOOTINGI. INTRODUCTION ...

CHAPTER 55 - 1COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)I. INTRODUCTIONA. Initial Check Check

CHAPTER 55 - 2COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)II. TROUBLESHOOTING FLOWCHARTA. Power LE

CHAPTER 55 - 3COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)B. Communication FailureFigure 5-2ScanC

CHAPTER 55 - 4COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Possible Cause Related PartsCheck Method

CHAPTER 55 - 5COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Possible Cause Related Parts Check Meth

CHAPTER 55 - 6COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)IV. CANON SCANNER TESTA. Outline Canon

CHAPTER 11 - 1COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)I. SPECIFICATIONSScanner Main Unit Type

CHAPTER 55 - 7COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)C. Functions1. USB Information (Windows

CHAPTER 55 - 8COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)D. Functions Descriptions1. USB Informat

CHAPTER 55 - 9COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)2. Scanner Information Select “Scanner

CHAPTER 55 - 10COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)4. ScanSelect "Scan" from the

CHAPTER 55 - 11COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 5-8Figure 5-9Click "OK&quo

CHAPTER 55 - 12COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 5-114. Scanning Original Select

CHAPTER 55 - 13COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)* Scan count Set the number to be s

CHAPTER 55 - 14COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)5. Film Scan Select “Film Scan” from t

CHAPTER 55 - 15COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)Only an upper right frame of the 35mm

CHAPTER 55 - 16COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)E. Error Message1. “Unable to find the

CHAPTER 11 - 2COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)q Document Coverw Protective Sheete Film

COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)PRINTED IN JAPAN (IMPRIME AU JAPON) 0203N0.03-1CANON

CHAPTER 11 - 3COPYRIGHT  2003 CANON INC. CANOSCAN 9900F REV.0 FEB. 2003 PRINTED IN JAPAN (IMPRIME AU JAPON)B. Back ViewFigure 1-2q Power Connectorw