Citizen CBM-290 User Manual

CITIZENService ManualModel: CBM-290/291Line Thermal PrinterRev. 1.00 Newly issue on June 02, 1998JaJaJaJappppaaaan n n n CCCCBBBBM M M M CCCCoooorrrrp

CBM-290/291 Service Manual- 10 - CITIZEN7. Remove a cutter earth plate.(1) Using the Phillips screwdriver,remove a screw(PHT, M2.6 x 6).(2) Remove the

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CBM-290/291 Service Manual- 12 - CITIZENPhenomenon Cause Check Method RemedyPaper feed failure Check whether or not theprinting paper isjamming or tor

CBM-290/291 Service Manual- 13 - CITIZEN5555. . . . SSSSEEEERRRRVVVVIIIICCCCE E E E PPPPARARARARTTTTS S S S LLLLIIIISSSSTTTTThe following table lists

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CBM-290/291 Service Manual- 15 - CITIZEN 2/2Ref. No. Parts No. Descript

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CBM-290/291 Service Manual- 19 - CITIZEN PARTS LIST CONTROL BOARD ASSY 2/2Ref. No. Parts No. Description CBM-290 CBM-291DS 1X 1CN 2CN 3CN 4CN 5

CBM-290/291 Service Manual- 2 - CITIZENINTRODUCTIONThis manual describes the disassembly, reassembly, and maintenance procedures of the dotmatrix prin

CBM-290/291 Service Manual- 20 - CITIZEN5555...5 5 5 5 PPPPaaaarrrrtttts s s s LLLLaaaayyyyoooouuuut t t t DDDDrrrraaaawwwwiiiinnnngggg5.5.1 PCB Assy

CBM-290/291 Service Manual- 21 - CITIZEN 5.5.2 PCB Assy(Solder Side)PARTS LAYOUTCBM-290/291SOLDER SIDE

CBM-290/291 Service Manual- 22 - CITIZEN6666...DDDDRRRRAAAAWWWWIIIINNNNGGGGSSSSThe following lists the reference drawings for maintenance, and so on.

CBM-290/291 Service Manual- 23 - CITIZEN6666...1 1 1 1 BBBBlllloooocccck k k k DDDDiiiiaaaaggggrrrraaaammmm6.1.1 CBM-290(Without Auto Cutter)

CBM-290/291 Service Manual- 24 - CITIZEN6.1.2 CBM-291(With Auto Cutter)

CBM-290/291 Service Manual- 25 - CITIZEN6666...2 2 2 2 CCCCiiiirrrrccccuuuuiiiit t t t DDDDiiiiaaaaggggrrrraaaammmm6.2.1 CBM-290/291

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CBM-290/291 Service Manual- 3 - CITIZENCONTENTS1. HANDLING AND MAINTENANCE OF PRINTER ...

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CBM-290/291 Service Manual- 5 - CITIZEN2222...2 2 2 2 PPPPrrrriiiinnnnttttiiiinnnng g g g PPPPaaaappppeeeer r r r SSSSppppeeeecccciiiiffffiiiiccccaaa

CBM-290/291 Service Manual- 6 - CITIZEN3333...DDDDIIIISSSSAAAASSSSSSSSEEEEMMMMBBBBLLLLY Y Y Y AAAANNNND D D D RRRREEEEAAAASSSSSSSSEEEEMMMMBBBBLLLLYYY

CBM-290/291 Service Manual- 7 - CITIZEN4. Remove a base plate assembly.(1) Remove an E-ring from ashaft.(2) Pull out the shaft.(3) Pushing a lever ins

CBM-290/291 Service Manual- 8 - CITIZEN·Remove the printer mechanism(LT-282) from the base plate assembly.(1) Using the Phillips screwdriver,remove 3

CBM-290/291 Service Manual- 9 - CITIZEN·Remove the paper feed guide from theauto cutter assembly.(1) Pull out the paper feed guide inan arrow-indicate