Introduction
This document is a comprehensive service manual for the AIWA TV-A2010 and TV-A2018 color television models. It is designed for service personnel to facilitate repair and maintenance, providing essential information on electrical components, mechanical parts, accessories, and detailed schematic diagrams.
Electrical Main Parts List
This section provides a multi-page, detailed list of all electrical components used in the TV-A2010 and TV-A2018 models. It includes reference numbers, part numbers, descriptions (e.g., capacitors, resistors, diodes, integrated circuits, transistors, coils, filters, connectors, switches, speakers, CRTs), and usage suffixes. This list is crucial for identifying and ordering replacement parts for various sections of the television circuitry.
Mechanical Parts List
This section details the mechanical components of the television. It includes items such as the AIWA badge, power button, front and rear panels, main keys, lenses for indicators, PCB holders, various types of tapping screws, and AC cord sets. Each entry provides a reference number, part number, description, and usage suffix, aiding in the identification and replacement of structural and operational parts.
Accessories / Package List
This section outlines the standard accessories included with the TV-A2010 and TV-A2018 models. Typical items listed are instruction books (manuals), antenna assemblies, and remote control units, ensuring all necessary components for user operation are accounted for.
Schematic Diagrams
The manual includes extensive schematic diagrams (e.g., Main, Audio, NK sections) that illustrate the internal circuitry and connections of the television. These diagrams are highly detailed, showing component layouts, signal paths, and voltage points, which are indispensable for advanced troubleshooting, diagnostics, and repair procedures. Due to their complexity and size, these diagrams are presented visually in the original document and are not fully transcribed here.
AIWA Service Technical News & Contact Information
This section provides service technical news and contact details for AIWA Co., Ltd.
- Company: AIWA Co., Ltd.
- Address: 1-2-11 Ikenohata, Taito-ku, Tokyo 110-8710, Japan
- Telephone: +81 3 3827 3111 (Representative)
- Publication Note: Printed in Singapore.
