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Canon LV-S2E/D78-5363 - User Manual

Canon LV-S2E/D78-5363
90 pages
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SERVICE MANUAL
English Edition
LV-X2U/D78-5352
LV-X2E/D78-5353
LV-S2U/D78-5362
LV-S2E/D78-5363
By Portable Document Format
1
General
0
PREFACE
2
Repair
3
Adjustment
4
Parts Catalog
5
Electrical Diagrams
DY8-1785-351 500

Table of Contents

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Summary

Part 1 General Information

1. FEATURES

Covers development objectives, overview, and major features of the projector.

2. SPECIFICATIONS

Details technical specifications like LCD panel, optical box, mechanism, and video/audio capabilities.

3. NOMENCLATURE

Describes the parts and controls of the projector, referring to attached sheets.

4. COMMENTARY

Provides in-depth explanation of optical system, functions, design, and remote control.

5. CONNECTION DIAGRAM

Illustrates how to connect the projector to various devices, referring to attached sheets.

6. SETTING-UP THE PROJECTOR

Guides on projector positioning and installation precautions, referring to attached sheets.

7. SUPPORTED COMPUTER SYSTEM MODE

Lists compatible computer system modes, referring to an attached sheet.

Part 2 Repair Information

1. SAFETY INSTRUCTIONS

Crucial safety precautions and procedures for servicing and inspection.

2. LAMP REPLACEMENT

Instructions for replacing the projector lamp and resetting the monitor timer.

3. CIRCUIT PROTECTIONS

Explains fuses and temperature protection mechanisms like thermal sensors.

4. MECHANICAL DISASSEMBLIES

Step-by-step guide for disassembling mechanical parts of the projector.

5. CLEANING

Procedures for cleaning the projector's optical and internal components.

Part 3 Adjustment

1. PRECAUTIONS FOR ADJUSTMENT

Guidelines and service mode entry procedures for performing adjustments.

2. ELECTRICAL ADJUSTMENTS

Details on adjusting various electrical parameters like fan voltage and signal levels.

3. TEST POINTS LOCATIONS

Identifies specific test points on the PCB for measurement during adjustments.

4. OPTION RESISTORS

Lists option resistors and their values for setting projector configurations.

5. CIRCUIT BLOCK DIAGRAM

Visual representation of the projector's internal circuitry and signal flow.

6. POWER SUPPLY LINES

Diagram showing the power distribution and voltage lines within the projector.

7. POWER SOURCE LIST OF IC

Lists integrated circuits and their corresponding power sources.

8. TROUBLESHOOTING

Provides a flowchart for diagnosing and resolving common projector issues.

Part 4 Parts Catalog

Mechanical Parts Diagram

Exploded view illustrating the arrangement of mechanical components.

Mechanical Parts List

Detailed list of mechanical parts with part numbers and descriptions.

Optical and Electrical Parts Diagram

Diagrams showing the layout of optical and electrical assemblies.

Optical and Electrical Parts List

Detailed list of optical and electrical parts with part numbers.

Electrical Parts Diagram

Diagrams illustrating electrical components and their connections.

Electrical Parts List

Detailed list of electrical parts with part numbers and descriptions.

Cable and Label Diagram

Diagrams showing the placement and routing of cables and labels.

Cable and Label Parts List

Detailed list of cables and labels with part numbers.

Attached Parts Diagram

Diagram illustrating the included accessories.

Attached Parts List

Detailed list of included accessories with part numbers.

Part 5 Electrical Diagrams

1. PARTS DESCRIPTION AND READING IN SCHEMATIC DIAGRAM

Explains how to interpret schematic symbols, part codes, and readings.

2. DIODE, TRANSISTOR AND IC PINS

Diagrams showing pin configurations for diodes, transistors, and integrated circuits.

Schematic Diagrams (0.7 XGA 2 nd)

Detailed schematics for the 0.7 XGA models.

Printed Wiring Board Diagrams (0.7 XGA & SVGA 2 nd)

Layouts of printed circuit boards for XGA and SVGA models.

Schematic Diagrams (0.7 SVGA 2 nd)

Detailed schematics for the 0.7 SVGA models.

Canon LV-S2E/D78-5363 Specifications

General IconGeneral
Contrast Ratio400:1
Lamp Life2000 hours (Normal mode), 3000 hours (Eco mode)
Projection SystemLCD
Screen Size30" - 300"
Input PortsVGA, S-Video, Composite Video
Output PortsVGA
Operating Temperature5°C - 35°C
Operating Humidity20% - 80% (non-condensing)

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