SERVICE BULLETIN COMP. SYSTEMSIssued by Canon Europa N.V.MODEL: BJC-55 No.: PRNT-896(QK-12E-0129)Date: 29.09.00LOCATION: MAIN UNITSUBJECT: DIFFERENCES BETWEEN BJC-50 AND BJC-55DETAILThis bulletin has been issued to notify of the differences between the BJC-50/50v and BJC-55/BJ M40for servicing. This has been issued as a substitute for the Service Manual, which will not be issued.C.IWS applies to the BJC-55/BJ M40.TABLE OF CONTENTS1. PRODUCT OUTLINE2. CHANGES FROM THE BJC-50v3. EXTERNAL APPEARANCE4. SPECIFICATIONS4.1 Printer Specifications4.2 Number of Pages Printable of the Cartridges4.3 Printer Driver / Scanner Driver Type4.3.1Restrictions on IrDA communication under Windows 20004.4 Interface Specifications4.4.1IrDA interface4.4.2USB interface4.5 Photo BJ Cartridge Specifications5. OPERATION5.1 Function Setting5.2 Ink Low Warning Reset By Button Operation5.3 Direct Printing Function Of Images From Digital Cameras5.4 Flash ROM Writing Operation5.4.1Writing method5.4.2Writing error5.4.3USB port selection6. TECHNICAL REFERENCE6.1 5V Power Supply Circuit Change7. SPECIAL TOOLS8. PARTS LIST9. CIRCUIT DIAGRAM