1. SERVICE TOOLS ........................... 22. AN OVERVIEW OF THEMECHANISM .................................. 32-1. Exploded view of the Unit .................. 32-2. Overview ............................................ 52-3. Cam Drive .......................................... 52-4. Paper Advance Drive ......................... 62-5. Ink Ribbon Drive ................................ 72-6. Mechanism Mode VerificationMethod ............................................... 73. DISASSEMBLING THE MAINPARTS OF THE MECHANISM ....... 83-1. “MOTOR,FAN DC 1.8W”, “GUIDE,INK-SVF01/EX”, and “LEVER,CASSETTE STOPPER” .................... 83-2. S REEL ASSEMBLY .......................... 93-3. HEAD ............................................... 103-4. PAPER EXIT ROLLER .................... 123-5. SUPPLY PAPER ROLLER .............. 123-6. “ASSY, MOTOR STEPPING” ........... 14Contents3-7. RELAY PULLEY .............................. 143-8. “PULLEY,DRUM” ............................. 163-9. CAM MOTOR .................................. 163-10. “CHASSIS,SUB LOWER” ................ 183-11. “COMPL,HOLDER,PINCH SIDE”,“COMPL,HOLDER,PINCH PICK”,“COMPL,HOLDER,PINCH EXIT F”,and “COMPL,HOLDER,PINCHEXIT” ............................................... 183-12. “SLIDE,LEVER TPH” ....................... 203-13. “HOUSING,MOTOR FAN” and“COMPL PWB,MC-6” ....................... 203-14. “ASSY,CHASSIS R”, “COMPL, PIPEDRUM RUBBER”, “COMPL,GUIDE,PAPER”, “CAM,MECHANISM R”,and “CAM,MECHANISM L” ............. 223-15. “GUIDE,CASSETTE R” and“COMPL PWB,MC-3” ....................... 243-16. “GUIDE,PAPER EXIT”, “COMPLPWB,MC-4”, and “COMPL PWB,MC-5” ............................................... 243-17. “LEVER,TPH ADJUST”, “BEARING,DRUM”, and “BEARING,DRUM” ..... 254. TROUBLESHOOTING .................. 264-1. The mechanism malfunctions whenthe power is turned on. .................... 264-2. Poor printing quality ......................... 264-3. Not printing ...................................... 274-4. Paper stopping ................................ 28MECHANISM SERVICETECHNICAL INFORMATIONDigital Photo PrinterFILE NO.REFERENCE No.MM5310544SVF01/EX, U, CDVP-P1EX(Product code: 126 306 02)DVP-P1(Product code: 126 306 01)DVP-P1C(Product code: 126 306 03)