Panasonic SC-TM23

ORDER NO. MD0411547C1
A6
Service Manual
MODEL UNIT
SC-TM23 SA-TM23 STEREO
SB-TM23 FRONT SPEAKER
SC-TM23
SB-TM23 SA-TM23 SB-TM23
Specifications
Potencia de salida
SC-TM 23 Frontal 90W RCM por canal (5Ω)
1kHz, 10% DAT
Notes: Specifications are subject to change without notice. Mass and dimensions are approximate.Total harmonic distortion is measured by the digital spectrum analyzer.
© 2004 Matsushita Electric Industrial Co. Ltd.. All rights reserved. Unauthorized copying and distribution is a violation of law.
Amplificador SA-TM23
Potencia de salida 2000 W (P.M.P.O)
Consumo de potencia 145 W
Sencibilidad Aux: 250 mV
Rango de sintonìa AM:
520-1710MHz (paso de 0,2 MHz)
Rango de sintonìa FM:
Dimensiones (b x h x l) 250 mm x 330 mm x 320mm
Peso: 6.4 kg aprox
Alimentaciòn 127 V ca ±10% 60 Hz
87.9-107.9 MHz (paso de 0,2 MHz
87.5-108.0 MHz (paso de 0,1 MHz
Bafles SB-TM23
FRONTAL
Bocina Super Tweeter - - - - - -
Bocina Tweeter 6 cm
Bocina Woofer 16 cm
IMPEDANCIA
Frontal 5 Ω
Alto - - - - - -
Bajo - - - - - -
Dimensiones (b x h x l) 220 mm x 330 mm x 201mm
Peso: 2.7 kg aprox.

Panasonic SC-TM23 Specifications

General

Brand	Panasonic
Model	SC-TM23
Category	Speakers
Language	English

Summary

Safety Precautions

Insulation Resistance Test

Procedure to ensure electrical safety by measuring resistance.

ESD Prevention

Measures to prevent damage from electrostatic discharge to sensitive components.

Laser Diode Precautions

Safety warnings and guidelines for operating the laser diode.

Operation Procedures

Accessories

List of items included in the product package.

Operation Procedures

Instructions for using the main unit controls and functions.

Disassembly and Assembly of Main Component

Disassembly Flow Chart

Visual guide outlining the sequence of disassembly steps.

Component Disassembly - Top Cabinet

Steps to remove the top cabinet cover of the unit.

CD Mechanism Component Replacements

Procedures for replacing key CD mechanism parts like traverse deck.

PCB Checks and Diagnostics

Checking for Major P.C.Bs

Procedures for inspecting main, transformer, panel, and power PCBs.

Self-Diagnostic Function

How to access and use the unit's self-diagnostic modes and error codes.

Technical Specifications and Diagrams

CD Test Mode Function

Procedures for testing CD playback and mechanism functions.

Measurements and Adjustments

Guidelines for measuring and adjusting cassette deck and tuner performance.

Schematic Diagram

Detailed circuit diagrams for the unit's various sections.

Printed Circuit Board Layouts

Component placement diagrams for main PCBs.

Troubleshooting and Parts Lists

Troubleshooting Guide

A guide to diagnosing and resolving common operational problems.

Parts Location and Replacement Parts List

Illustrated breakdown and list of all replaceable parts.

Speaker Connection and Packaging

Packing Materials & Accessories Parts List

List of packaging materials and included accessories.

Speaker Cable Connection

Instructions for correctly connecting the speaker cables to the unit.