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Star SP742 Series User Manual

Star SP742 Series
56 pages
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DOT PRINTER
SP712 / 742 SERIES
Hardware Manual
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Star SP742 Series Specifications

General IconGeneral
BrandStar
ModelSP742 Series
CategoryPrinter
LanguageEnglish

Summary

Outline

Unpacking and Installation

Unpacking

Check all necessary accessories are included after unpacking the unit.

Choosing a place for the printer

Points to consider when selecting a location for the printer.

Handling Care

Precautions to avoid printer malfunction and damage during handling.

Maintenance

General care and cleaning instructions for the printer.

Parts Identification and Nomenclature

Printer cover

Protects the printer from dust and reduces noise; do not open while printing.

Power switch

Turns printer power on and off.

Control panel

Features one control switch and two indicators to indicate printer status.

Power connector

For connection of the power cord.

Peripheral unit drive circuit connector

Connects to peripheral units such as cash drawers, etc. Do not connect to telephone.

Interface connector

Connects the printer with host computer.

Setup

Connecting the Cable to the PC

Instructions for connecting different interface cables (Parallel, RS-232, USB, Ethernet) to the PC.

Connecting the Cable to the Printer

Instructions for connecting interface cables to the printer, including ferrite core installation.

Installing the Printer Software

Procedure for installing printer driver and utility software from CD-ROM on Windows.

Connecting to a Peripheral Unit

How to connect peripheral units like cash drawers using a modular plug.

Connecting the Power Cord

Steps for connecting the power cord to the printer and AC outlet.

Turning Power On

How to turn on the printer and what to expect (POWER lamp). Includes CAUTION.

Installing the Cable

Diagram showing cable installation.

Switch Blind Installation

How and why to install a switch blind for power switch protection.

Loading the Ribbon Cartridge and Paper

Loading the Ribbon Cartridge

Step-by-step guide to load the ribbon cartridge into the printer.

Loading the paper

Instructions for loading paper roll into the printer.

Installing the Roll Paper Guide

How to install the roll paper guide for different paper widths.

Control Panel and Other Functions

Control Panel

Identifies POWER lamp, FEED button, and ERROR lamp on the control panel.

Basic Indicators

Explains the status of POWER and ERROR lamps and buzzer for different conditions.

Errors

Details recoverable errors, their causes, and recovery conditions.

Adjustment Mode

Overview of seven adjustment modes accessible via the FEED switch.

Self Printing Mode

How to use the self-printing mode to print version and settings.

Adjusting the Dot Alignment Mode

Procedure to correct dot alignment issues in graphics.

Hexadecimal Dump Mode

Function to print signals in hexadecimal code to check control codes.

Black Mark Sensor Alignment Mode

Steps to adjust the black mark sensor using VR2 volume.

Preventing and Clearing Paper Jams

Preventing Paper Jams

Advice on how to prevent paper jams.

Removing Paper Jam

Step-by-step guide to remove jammed paper from the printer.

Releasing a Locked Cutter (Auto Cutter Mode only)

Procedure to release a locked auto cutter.

Peripheral Unit Drive Circuit

Peripheral Drive Connector

Details pins, signals, and functions of the peripheral drive connector.

Modular plug

Specifications for the modular plug used with the peripheral drive connector.

Drive circuit

Schematic diagram of the recommended drive unit circuit.

General Specifications

General Specifications

Lists general specifications like printing method, width, speed, paper type, ribbon type.

Power Supply Specifications

Details input voltage, frequency, and power consumption during operation and standby.

Dip Switch Setting

Procedure for Changing DIP Switch Settings

Step-by-step guide to changing DIP switch settings on the printer.

DIP switch

Table detailing functions of each DIP switch (SW No.) and their ON/OFF settings.

RS-232C Interface Model

DIP-SW 2 Settings

Explains DIP switch settings for RS-232C interface model, including Baud Rate table.

Parallel Interface Model

USB Interface Model

Ethernet Interface Model

Initializing Settings

How to initialize Ethernet interface settings to factory defaults.

LED Display

Explains the meaning of Green and Red LEDs on the Ethernet interface.

Wireless LAN Interface Model

DIP-SW 2 Settings

Details DIP switch settings for Wireless LAN interface, including initialization.

LED Display

Meaning of the Green LED for Wireless LAN interface.

RS-232C Serial Interface

Interface Specifications

Details data transmission method, baud rate, word length, and signal polarity.

Pins and Signal Names

Lists pin numbers, signal names, direction, and functions for the RS-232C interface.

Interface Connections

Typical connection configuration for RS-232C interface.

Parallel Interface

Table of Connection Signals for Each Mode

Lists signal names for Compatibility and Nibble modes of the parallel interface.

USB, Ethernet and Wireless LAN Interface

USB Interface Specifications

General specs, communication speed, method, power, and connector for USB.

Ethernet Interface Specifications

General specs, media, speed, protocol, TCP/IP, and connector for Ethernet.

Wireless LAN Interface Specifications

General specs, media, speed, protocol, TCP/IP, and operating channels for Wireless LAN.

Memory Switch Settings

Factory Settings

Table showing factory settings for memory switches in hexadecimal code.

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