EasyManua.ls Logo

Samsung SCA20 User Manual

Samsung SCA20
134 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
8mm CAMCORDER
SCA20/SCA23
SCA25
SERVICE
1. Precautions
2. Reference Information
3. Product Specifications and
Comparison Chart
4. Disassembly and Reassembly
5. Alignment and Adjustment
6. Exploded View and Parts List
7. Electrical Parts List
8. Block Diagrams
9. PCB Diagrams
10. Wiring Diagram
11. Schematic Diagrams
Manual
8mm CAMCORDER
CONTENTS
For mechanical disassembly and adjustment, refer to the “Mechanical Manual”
(DE-6 AD68-30200A).
PUSH
Question and Answer IconNeed help?

Do you have a question about the Samsung SCA20 and is the answer not in the manual?

Samsung SCA20 Specifications

General IconGeneral
Sensor TypeCCD
Image StabilizationElectronic
Battery TypeLithium-ion
Effective Pixels800, 000 pixels
Recording MediaMini DV
Video FormatDV
InterfaceIEEE 1394 (FireWire)

Summary

Precautions

Safety Precautions and Warnings

Essential safety measures and warnings for servicing the camcorder.

Reference Information

IC Block Diagrams

Detailed block diagrams and pinouts for key IC components.

Product Specifications

Camcorder Specifications

Detailed technical specifications for the 8mm camcorder models.

Model Comparison Chart

Compares features and specifications across different camcorder models.

Disassembly and Reassembly

Cabinet Disassembly Procedures

Procedures for removing various external cabinet parts of the camcorder.

Internal Circuit Board Layouts

Visual guide to the location and layout of internal circuit boards within the unit.

Internal Connector Diagrams

Illustrates internal connector assignments and their connections between boards.

Alignment and Adjustment

Mechanical Adjustment Procedures

Instructions for performing mechanical adjustments and verification checks.

Camera Section Adjustments

Detailed steps for adjusting camera image processing functions and parameters.

VCR Section Adjustments

Procedures for adjusting the camcorder's VCR section for optimal performance.

Exploded Views and Parts Lists

Cabinet Assembly Parts

Exploded views and parts lists for cabinet assembly sections.

Mechanical Parts Lists

Exploded views and parts lists for mechanical components.

Viewfinder (EVF/CVF) Parts

Exploded views and parts lists for EVF and CVF units.

Electrical Parts List

Audio Block Components

Detailed list of electrical components used in the audio block.

Camera Main Board Components

Detailed list of electrical components for the camera main block.

DC/DC Converter Components

Detailed list of electrical components for the DC/DC converter block.

Block Diagrams

Camera System Block Diagram

Overall block diagram illustrating the camera system's main functional blocks.

VCR System Block Diagram

Overall block diagram illustrating the VCR system's main functional blocks.

Servo System Block Diagrams

Block diagrams illustrating drum and capstan servo control systems.

Video and Audio Block Diagrams

Block diagrams for video playback, record, and mono audio functions.

Camera Main/CCD Block Diagram

Block diagram showing the integration of the camera main board and CCD sensor.

PCB Diagrams

Main PCB Layouts

PCB layout diagrams for the main board, showing component and conductor sides.

Rear & Front PCB Layouts

PCB layout diagrams for the rear and front boards, showing component and conductor sides.

Terminal, CVF & EVF PCB Layouts

PCB layout diagrams for terminal, CVF, and EVF boards.

CCD PCB Layouts

PCB layout diagrams for the CCD board, showing component and conductor sides.

Wiring Diagram

Wiring Diagram

Overall wiring diagram showing connections between all major assemblies.

Schematic Diagrams

Main PCB Block Identification

Identifies and locates the main functional blocks on the main PCB.

DC/DC Converter Schematic

Schematic diagram for the DC/DC converter circuit.

System Control/Servo Schematics

Schematic diagrams for system control, drum, and capstan servo functions.

Video & Audio Schematics

Schematic diagram illustrating the video processing and mono audio paths.

Camera Main & CCD Schematics

Schematic diagrams for the camera main board and CCD sensor circuit.

EVF & CVF Schematics

Schematic diagrams for the EVF and CVF units.

Front & Adaptor Schematics

Schematic diagrams for the front circuitry and power adaptor.

Related product manuals