User ManualTable of Contents1. Precaution Segment41-1 Safety Precautions41-2 Servicing Precaution51-3 Precaution for Electrostatically Sensitive Devices (ESDs)61-4 Operational Precautions62. Installation and Operation72-1 Installation72-1-1 AC Adapter Installation72-1-2 Interface Cable Installation72-1-3 Cash Drawer Cable Installation72-1-4 Paper Roll Installation72-1-5 Wall Mount Installation82-2 Operation102-2-1 Setting the DIP switches102-2-2 Setting the DIP switch (RS-232C Serial Interface)102-2-3 Setting the DIP switch (IEEE1284 Parallel, USB Interface)112-2-4 Hexadecimal Dumping122-2-5 The self Test Mode122-2-6 Setting the Memory Switches143. Product Specifications163-1 Appearance163-1-1 Printer Dimensions (mm)163-1-2 AC Adapter Dimensions (mm)163-1-3 Feature Locations-SRP-350/352plusA/C TYPE173-2 General Specifications183-3 Thermal Printer Specifications193-3-1 Printer Specification193-3-2 Character Specification193-3-3 Paper Specification203-3-4 Reliability and Environment Specification203-3-5 Printable Area213-3-6 TPH (Thermal Printer Head) Specification213-3-7 Other Component Specification223-4 SMPS Specifications233-4-1 SMPS (Switching Mode Power Supply) Specification233-4-2 SMPS Output Connector233-5 Interface Specifications243-5-1 RS-232C Serial Interface243-5-2 IEEE1284 Parallel Interface263-5-3 USB2.0 Interface283-6 Cash Drawer Specifications313-6-1 Drawer Cable313-6-2 Cable Connection314. Hardware324-1 Wiring Diagram324-2 Block Diagram334-3 Special Circuit Descriptions344-3-1 Power Circuit344-3-2 RESET Circuit354-3-3 Buzzer and Cash Drawer Circuits364-3-4 I/F PBA Detect Block Diagram374-3-5 RS-232C Communication Block Diagram374-3-6 Parallel Communication Block Diagram384-3-7 USB Communication Block Diagram384-3-8 DIP Switch Circuit394-3-9 Thermal Printer Head Circuit405. Disassembly and Assembly415-1 Case lower block415-2 Case Upper block435-3 Frame block456. Adjustments and Maintenance486-1 Adjustment486-1-1 Remaining Roll Paper Adjustment486-1-2 Paper Jam496-2 Maintenance507. Troubleshooting517-1 Power Problem517-2 System Problem527-3 Panel PBA and Sensor Problem537-4 Thermal Printer Head and Feed Motor Problem547-5 Auto Cutter and Drawer Problem557-6 Dip S/W and I/F PBA Select Problem567-7 RS-232C Serial Communication Problem577-8 IEEE-1284 Parallel Communication Problem587-9 USB2.0 Communication Problem59Size: 2.29 MBPages: 59Language: EnglishOpen manual