Pioneer RFD-1 User Manual

ORDER NO.
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1999
RRV2125
T – ZZY APR. 1999 Printed in Japan
RF DEMODULATOR
RFD-1
CONTENTS
1. SAFETY INFORMATION ..................................... 2
2. EXPLODED VIEWS AND PARTS LIST ............... 3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 6
4. PCB CONNECTION DIAGRAM ......................... 10
5. PCB PARTS LIST .............................................. 13
6. ADJUSTMENT ................................................... 14
7. PANEL FACILITIES AND SPECIFICATIONS..... 14
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
Model
RFD-1
Power Requirement
MY O AC220 - 230V
Remarks

Pioneer RFD-1 Specifications

Power

power requirements	AC 220-230 V, 50/60 Hz
power consumption	6 W

Weight and Dimensions

weight	1.1 kg
dimensions	202 (W) × 194 (D) × 50 (H) mm

Summary

Safety Information

Safety Precautions and Leakage Current Check

Essential safety checks, including leakage current measurement for technician and customer protection.

Product Safety Notice

Information on special safety characteristics of replacement parts and potential hazards during servicing.

Exploded Views and Parts Lists

Packing Diagram and Parts List

Visual breakdown of packing components and their associated part numbers for shipping.

Exterior View Diagram

Exploded diagram illustrating the external assembly and components of the unit.

Exterior Parts List

Detailed list of external unit parts with their respective part numbers for replacement.

Block Diagram and Schematic Diagram

Block Diagram Overview

High-level functional overview of the RF Demodulator's circuitry and signal flow.

PCB Connection Diagrams

DEM Assy Connection Diagram

Diagram detailing PCB connections for the DEM (Demodulator) Assembly.

SW and LED Assy Connection Diagrams

Diagrams illustrating PCB connections for the SW (Switch) and LED assemblies.

PCB Parts List

Assemblies and DEM Assy Components

List of major assemblies and DEM Assy components (semiconductors, resistors, capacitors, filters).

LED and SW Assy Components

List of components for LED and SW assemblies (semiconductors, switches, capacitors, others).

Adjustment

Panel Facilities and Specifications

Front Panel Controls and Indicators

Description of panel facilities: power switch, digital input selector, and demodulate indicator.

Product Specifications

Key technical specifications: power requirements, consumption, weight, and dimensions.