Star Micronics DP8340R user manual Other parameters may be determined by user

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VAC	14V		C2	100 ~ 200µF/25V

VDC	12V	+10%	ZD1	VZD = 14V (1W)
		–5%
IAC	2 ~ 3A		C3	4700 ~ 6800µF/25V
C1	6800µF/25V		TR1	2SD633 (TOSHIBA)

Other parameters may be determined by user.

Figure 11-1. Power Supply Reference Circuit

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Contents DOT Matrix Printer DP8340R Series Serial Interface Trademark acknowledgments Table of Contents RS-232C Current Loop Setting of the DIP Switches DIP-SW Model Name Notation OutlineUnpacking Unpacking and InstallationInstallation of Paper Holders Installation of Paper Holders and Re-Roll Prevention GuardHandling Notes Installation of Re-Roll PreventionPart Identification and Nomenclature Power Supply UnitPrinter Front View PrinterPart Functional Description Installation of Ink Ribbon Installation of INK Ribbon and PaperRemoval of Ink Ribbon Installation of Ink RibbonFor Roll Paper Paper InsertionReplace the Printer Cover Roll Paper Removal Validation Option InstallationControl Codes ESC F Code ESC @ 1BH 40H Printer initialization ESC P Remarks Character Code List General Specifications Input Output AC 100 240 DC 12.0 V± 5% 47Hz 63 Hz Roll Paper and Print Area External Dimensions Printer Interface Circuit Interface SpecificationsDIP-SW2 Setting of the DIP SwitchesError Condition Alarm Mode Connectors and SignalsInterface Connections Cable Connection Peripheral Unit Drive CircuitPeripheral Drive Circuit Control CodesInterface for Model DP8340RD D-SUB 25 PIN Connector Current Loop RS-232CSetting of the DIP Switches Jumper Setting Setting of JumperRemoval of the Bottom Cover CTS D-Sub 25 Pin Connector Peripheral Unit Drive Circuit Peripheral Drive Circuit DTR Mode 1 Block Machine ErrorPaper Empty ON/X-OFF Mode Parity Framing ErrorSTX-ETX Mode STX-ETX Mode Flow Diagram Character Code List Page International Character Sets When Power is Supplied by the User Other parameters may be determined by user