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Epson Perfection 1250 User Manual

Epson Perfection 1250
58 pages
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EPSON Perfection 1250/1250 PHOTO
Color Image Scanner
TM-PERF1250
Printed in U.S.A.
®
Service Manual

Other manuals for Epson Perfection 1250

Questions and Answers:

Epson Perfection 1250 Specifications

General IconGeneral
Optical Resolution1200 x 2400 dpi
Max Document Size8.5 x 11.7 inches
InterfaceUSB 1.1
Scanner TypeFlatbed
Light SourceCold cathode fluorescent lamp
Scan Speed5 ms/line (monochrome), 15 ms/line (color)

Summary

FCC Compliance Statement

Guide to Using This Manual

Symbols Used in This Manual

Explains the meaning of icons used in the manual for warnings and tips.

General Precautions

Product Basics

Features

Details the key features of the EPSON Perfection 1250 scanner, including resolution and speed.

Control Panel

Explains the function of the scanner's control panel buttons and indicator lights.

Technical Overview

Basic Operation

Describes the fundamental operation of the scanner's engine.

Carriage Assembly

Details the structure of the scanner's carriage assembly, including key components.

Carriage Mechanism

Explains the movement and scanning process of the carriage.

Control Circuit Overview

Provides an overview of the scanner's main integrated circuits and their functions.

Troubleshooting

Overview

Outlines the general steps for troubleshooting scanner issues.

Error Processing

Explains how the scanner handles and indicates errors.

Scanner Self-Diagnostics

Details how to diagnose problems using LED indicators.

Unit-Level Troubleshooting

Provides specific procedures for resolving common scanner malfunctions.

Disassembly & Assembly

Overview

Introduces disassembly/assembly safety and general guidelines.

Required Tools

Lists the necessary tools for performing service procedures.

Screws

Provides information on screw types and abbreviations used in the scanner.

Disassembly Procedures

Step-by-step instructions for dismantling major scanner components.

Maintenance

Overview

Guidelines for cleaning and maintaining scanner quality.

Lubrication

Procedures for lubricating scanner parts to prevent noise and ensure smooth operation.

Appendix

Specifications

Provides detailed technical specifications for the scanner and its components.

Interface Specifications

Details the scanner's USB interface configuration and pin layout.

Control Codes

Lists the command set supported by the scanner for operation.

Circuit Diagram

Shows the electrical schematics for the scanner's control circuits.

Parts List and Exploded Diagrams

Lists part numbers and provides visual breakdowns of scanner components.

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