Citizen service manual Main PCB Assy for CBM-920-RFSerial Interface

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CBM-920 Service Manual

5-4-2 Main PCB Assy for CBM-920-RF(Serial Interface)

KJL-1

KJL-2

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CITIZEN

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Contents Citizen Introduction FeaturesContents Basic Specifications Handling and Maintenance of Printer SpecificationsDisassembly Procedure Disassembly and ReassemblyCitizen Reassembly Procedure Troubleshooting Procedure TroubleshootingTroubleshooting Guide Parts List for Mechanism Service Parts ListDisassembly Drawing Ref. No Parts No Description CBM-920-PF CBM920-RF Parts List for Control BoardRef. No Parts No Description CBM920-PF CBM920-RF Parts Layout Drawing Main PCB Assy for CBM-920-RFSerial Interface Drawing for Jumper Lead Drawing Circuit Coverall Wiring Diagram Circuit Diagram CBM-920-RF Serial Interface