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Related Manuals for Focus 1890
Summarization of Contents
Scanner Overview and Documentation Reference
User's Guide References
Refers to User's Guide for introduction, theory, and basic troubleshooting.
Scanner Revision History
Model Revision Overview
Details revision history for models 1690, 1633, 1650, and 1890.
IR and Illumination System Functions
Infrared (IR) Illumination Details
Explains IR illumination patterns, ranges, and operational modes.
Illumination Modes and Patterns Explained
Describes the three illumination modes: Linear, Near, Far, and Targeting.
Torque Values for Scanner Screws
Torque Values for Scanner Screws
Table detailing torque values for various screws across different scanner models.
1690A & B Disassembly Guide
Detailed Disassembly Steps for 1690A/B
Detailed step-by-step guide for taking apart the 1690A & B scanner.
1690A & B Assembly Guide
Interface and Decode Board Installation Steps
Steps for installing the interface and decode boards and their associated cables.
1633B Bluetooth: Assembly/Disassembly Changes
1633B Transceiver Board Installation Procedure
Specific steps for installing the transceiver board in the 1633B model.
1690D: Assembly/Disassembly Changes
1690D Component and Cable Changes
Lists changes in decode, camera, illumination assemblies, and cables for the 1690D.
Assembly/Disassembly Instructions for 1650A
1650A Part Differences and Disassembly Guide
Details part differences and disassembly steps for the 1650A model.
1650A Cable Folding and Connection Steps
Instructions for folding and connecting flex cables during 1650A assembly.
1890A Disassembly and Assembly Guide
1890A Model Specifics and Procedures Overview
Details on 1890A case, gasket, closure, and assembly/disassembly.
1890A Window Gasket Installation Guide
Gasket Installation Notes and Gate Identification
Crucial notes and identification steps for the 1890A window gasket.
1890 Close-up Assembly Instructions
Fixture Use for 1890 Close-up Assembly
Detailed steps for using a fixture during 1890 model close-up assembly.
Scanner Spare Parts List
Focus Model Spare Parts Catalog
Comprehensive list of spare parts for Focus 1690, 1633, 1650, and 1890 models.
Scanner Spare Parts Usage
Component Replacement and Usage Guidelines
Guidelines for using various scanner components like boards, cases, and assemblies.
Scanner Potential Failure Areas
Component Failure Analysis for Scanners
Analysis of potential failure points in trigger, camera, IR, illumination, and decode board.
Troubleshooting Tools and Software
Overview of Diagnostic Tools and Software
Overview of diagnostic software, fixtures, Uber box, and Metroset2 for troubleshooting.
Focus Diagnostic Fixture Specifications
Diagnostic Fixture Requirements
Describes the requirements for a diagnostic fixture for scanner testing.
Scanner Repair Flowchart
Recommended Scanner Repair Process
Outlines the recommended workflow for repairing scanners step-by-step.
Model and Revision Troubleshooting Differences
Troubleshooting Guidance by Model and Revision
Details on troubleshooting differences across scanner models and revisions.
Basic Scanner Function Checks
Initial Checks for Basic Scanner Functions
Procedure for checking basic scanner operations for initial problem identification.
Scanner Diagnostic Test Procedures
Overview of Scanner Diagnostic Tests
Step-by-step guides for running various diagnostic tests on the scanner.
Illumination Exposure Test Procedures
Procedures for testing linear and area illumination exposure settings.
Image Spot Test Procedure
Procedure for evaluating image quality by detecting dark/bright spots.
DAC Reconfiguration and Calibration
IR DAC Configuration Steps
Steps to configure IR far and near DACs for proper activation distances.
Illumination DAC Configuration Steps
Steps to configure Area and Linear illumination DACs for auto illumination.
Scanner Communication Test Procedures
Unit Current Draw and Communication Testing
Procedures for checking unit current and testing scanner communications.
Scanner Interface Identification Guide
Identifying Scanner Interface Type
How to identify the interface type of a scanner using its serial label.
IBM Interface Communication Test
Testing IBM Interface Connectivity
Steps for testing IBM interface communication via Uber box.
KBW Interface Communication Test
Testing Keyboard Wedge Interface Connectivity
Steps for testing Keyboard Wedge interface communication via Uber box.
LS USB Interface Communication Test
Testing Low Speed USB Interface Connectivity
Steps for testing Low Speed USB interface communication via Uber box.
FS USB Interface Communication Test
Testing Full Speed USB Interface Connectivity
Steps for testing Full Speed USB interface communication via Uber box.
RS232 Interface Communication Test
Testing RS232 Interface Connectivity
Steps for testing RS232 interface communication using Metroset2.
Dual IBM/USB Interface Communication Test
Testing Dual IBM/USB Interface Connectivity
Steps for testing Dual IBM/USB interface communication via Uber box.
Image Download via HyperTerminal
HyperTerminal Image Download Steps
Procedure for downloading images from the scanner using HyperTerminal.
1633 Bluetooth Troubleshooting Guide
1633 Bluetooth Troubleshooting Equipment and Procedures
Lists equipment needed and outlines procedures for 1633 Bluetooth troubleshooting.
1650 Focus Engine Type Configuration
Configuring Scanner Type for 1650
Steps to configure the scanner type for the 1650 Focus Engine model.
1890 Focus Industrial Type Configuration
Configuring Scanner Type for 1890
Steps to configure the scanner type for the 1890 Focus Industrial model.
Scanner Serial Number Reprogramming
Serial Number Reprogramming Methods Explained
Methods for reprogramming serial numbers via scanning or direct transmission.
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