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Panasonic SA-AKX200PN User Manual

Panasonic SA-AKX200PN
74 pages
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© Panasonic Corporation 2015. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
PSG1502007CE
CD Stereo System
Model No. SA-AKX200PN
SA-AKX200PS
SA-AKX400PN
SA-AKX400PS
Product Color: (K)...Black Type
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Repair and Adjustment ------------------------- 4
1.3. Protection Circuitry---------------------------------------- 4
1.4. Power Supply using SMPS Module------------------- 4
1.5. Safety Parts Information --------------------------------- 7
2 Warning-------------------------------------------------------------- 8
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 8
2.2. Precaution of Laser Diode------------------------------- 8
2.3. General description about Lead Free Solder
(PbF)---------------------------------------------------------- 9
2.4. Handling Precautions for Traverse Unit-------------- 9
2.5. Grounding for electrostatic breakdown
prevention-------------------------------------------------- 10
3 Service Navigation --------------------------------------------- 11
3.1. Service Information-------------------------------------- 11
4 Specifications---------------------------------------------------- 12
5 Location of Controls and Components------------------ 13
5.1. Remote Control Key Button Operation ------------- 13
5.2. Main Unit Key Button Operation---------------------- 14
6 Service Mode----------------------------------------------------- 16
6.1. Cold-Start -------------------------------------------------- 16
6.2. Sales Demonstration Lock Function ---------------- 16
6.3. Doctor Mode Table--------------------------------------- 17
6.4. Self-Diagnostic Mode ----------------------------------- 19
Please refer to the original service manual for:
O CD Mechanism Unit (BRS12C) , Order No. PSG1303059AE
O Speaker system SB-AKX200PNK, Order No. PSG1502001CE
O Speaker system SB-AKX400PNK, Order No. PSG1502002CE

Table of Contents

Questions and Answers:

Panasonic SA-AKX200PN Specifications

General IconGeneral
BrandPanasonic
ModelSA-AKX200PN
CategoryStereo System
LanguageEnglish

Summary

Safety Precautions and Warnings

General Safety Guidelines

General safety notices, important safety notice, and handling precautions.

Leakage Current Checks

Procedure for measuring leakage current when the unit is unplugged and plugged in.

Before Repair and Adjustment

Procedure to discharge AC capacitors before any repair or adjustment.

Protection Circuitry

Explanation of protection circuitry function and troubleshooting steps.

Power Supply using SMPS Module

Information on the Switching Mode Power Supply (SMPS) module.

Safety Parts Information

List of safety-critical parts essential for preventing hazards.

Warnings and Handling Precautions

ESD Prevention for Sensitive Devices

Techniques to prevent damage from static electricity to sensitive electronic components.

Laser Diode Precautions

Precautions and warnings regarding the product's laser diode.

Lead-Free Solder and Traverse Unit Handling

Information on lead-free solder and handling precautions for the traverse unit.

Grounding for ESD Prevention

Methods for grounding worktables and human bodies to prevent electrostatic discharge.

Service Navigation and Procedures

Service Information Overview

Overview of the service manual's content and guidance for service personnel.

Software Update Procedure

Step-by-step guide for updating the unit's software via USB.

Technical Specifications

Amplifier and Tuner Specifications

Technical details for amplifier, tuner, FM, AM frequency ranges, presets, and antenna terminals.

Input and Media Specifications

Specs for AUX, Disc playback, USB functions, internal memory, and Bluetooth.

General Operating Specifications

General specs including power supply, dimensions, operating temperature, and humidity.

Controls and Components

Remote Control Operation

Explanation of remote control buttons and their functions for specific models.

Main Unit Operation

Explanation of main unit buttons and their functions for specific models.

Service Modes and Diagnostics

Cold-Start Procedure

Procedure for performing a cold start or initializing the unit to shipping mode.

Sales Demonstration Lock Function

Instructions for entering and cancelling the sales demonstration lock mode.

Doctor Mode Tables

Tables detailing various doctor modes for system checks.

Self-Diagnostic Mode

Procedure for entering the self-diagnostic mode for system checks.

Self-Diagnostic Error Codes

Tables listing error codes for power supply, CD mechanism, and Bluetooth.

Troubleshooting Guide

No Power or Display Issues

Troubleshooting steps for units with no power or no display.

Connectivity Issues

Troubleshooting steps for Bluetooth pairing and USB device detection.

Audio and Control Issues

Troubleshooting steps for no output sound and unresponsive keys/remote.

Check Points for Diagnosis

Specific check points and measurement locations for detailed troubleshooting.

Disassembly and Assembly Instructions

Screw Types and Disassembly Overview

Identification of screws, disassembly flow chart, and component locations.

Cabinet and Panel Disassembly

Steps for removing top cabinet, front panel, and panel PCB.

Component PCB Disassembly

Instructions for disassembling USB, Music Port, and Rear Panel PCBs.

Major Component Disassembly

Steps for removing Main PCB, SMPS Module, CD Mechanism, and CD Interface PCB.

Service Position

PCB Checking Procedures

Procedures for checking Panel, Main, and SMPS PCBs.

SMPS Module Checking

Procedure for checking the SMPS module.

Block Diagrams

System Control Block Diagram

Diagram illustrating the system control signal flow.

Audio Block Diagram

Diagram illustrating the audio signal path and components.

Power Supply Block Diagram

Diagram illustrating the power supply unit and its connections.

Wiring and Schematic Diagrams

Wiring Connection Diagram

Diagram showing wiring connections between major PCBs.

Schematic Diagram Notes

Notes, symbols, and safety notices used in schematic diagrams.

Main Circuit Schematics

Schematics for Main Micon, USB, Tuner/AUX, DSP/Bluetooth, Damp, Regulator circuits.

Panel and Interface Circuit Schematics

Schematics for Panel, USB, CD Interface, and Music Port circuits.

Printed Circuit Board Layouts

Main PCB Layout

Layout diagram of the main printed circuit board.

Panel, USB, and CD Interface PCB Layouts

Layout diagrams for Panel, USB, and CD Interface PCBs for specific models.

Panel, USB, and Music Port PCB Layouts

Layout diagrams for Panel, USB, and Music Port PCBs for AKX400PN/PS.

Measurement and Parts Lists

Voltage Measurement Procedures

Guidelines and standard values for voltage measurements on PCBs.

Main PCB Voltage Measurements (1/3)

Voltage measurement points and values for the main PCB, part 1.

Main PCB Voltage Measurements (2/3)

Voltage measurement points and values for the main PCB, part 2.

Main PCB Voltage Measurements (3/3)

Voltage measurement points and values for the main PCB, part 3.

Panel PCB Voltage Measurements

Voltage measurement points and values for the panel PCB.

Exploded Views and Cabinet Parts

Exploded views showing cabinet parts and their locations.

Packaging Information

Diagrams illustrating the packaging contents for SC-AKX200PN/PS and SC-AKX400PN/PS.

Replacement Parts Lists

Lists of mechanical and electrical replacement parts with specifications.

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