Panasonic SB-AKX16 User Manual

© Panasonic Corporation 2013. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
PSG1306001CE
CD Stereo System
Model No. SA-AKX17PH
SA-AKX17PN
Product Color: (K)...Black Type
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Use (For PH only)-------------------------------- 4
1.3. Before Repair and Adjustment ------------------------- 4
1.4. Protection Circuitry ---------------------------------------- 4
1.5. Power Supply using SMPS ----------------------------- 5
1.6. Safety Parts Information --------------------------------- 6
2 Warning-------------------------------------------------------------- 7
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 7
2.2. Precaution of Laser Diode------------------------------- 8
2.3. Service caution based on Legal restrictions -------- 9
2.4. Handling Precautions for Traverse Unit-------------10
2.5. Grounding for electrostatic breakdown
prevention-------------------------------------------------- 11
3 Service Navigation --------------------------------------------- 12
3.1. Service Information -------------------------------------- 12
4 Specifications ---------------------------------------------------- 13
5 General/Introduction------------------------------------------- 14
5.1. Media Information---------------------------------------- 14
6 Location of Controls and Components------------------ 15
6.1. Remote Control Key Button Operation ------------- 15
6.2. Main Unit Key Button Operation---------------------- 16
7 Installation Instructions -------------------------------------- 17
7.1. Speaker and A/C Connection ------------------------- 17
8 Service Mode ----------------------------------------------------- 18
Please refer to the original service manual for:
 CD Mechanism Unit (BRS11C), Order No. PSG1102001CE
 Speaker system SB-AKX16PN-K, Order No. PSG1301013CE

Panasonic SB-AKX16 Specifications

General

Brand	Panasonic
Model	SB-AKX16
Category	Stereo System
Speaker Type	2-way
Bluetooth	Yes
CD Player	Yes
USB Playback	Yes
FM Radio	Yes
Number of Discs	1
Tuner	FM
Playable Media	CD, CD-R, CD-RW, MP3
Weight	2.8 kg

Summary

Safety Precautions

General Guidelines

General safety rules and notices for servicing the unit, including important safety notices.

Before Repair and Adjustment

Safety Parts Information

Warning

Prevention of Electrostatic Discharge (ESD)

Techniques to prevent damage to sensitive components from static electricity.

Precaution of Laser Diode

Safety measures and precautions when handling the laser diode.

Handling Precautions for Traverse Unit

Cautions for handling the optical pickup unit to prevent ESD damage.

Grounding for Electrostatic Breakdown Prevention

Methods for grounding to prevent static discharge damage to components.

Specifications

Service Mode

Cold-Start

Procedure to initialize the unit to shipping mode or perform a cold start.

Doctor Mode Tables

Tables detailing various diagnostic modes and their operations.

Reliability Test Mode

Self-Diagnostic Mode

Procedures for entering and using the self-diagnostic function.

Error Code Tables

Lists and explanations of error codes for power supply and CD mechanism.

Troubleshooting Guide

Disassembly and Assembly Instructions

Main P.C.B. Disassembly

CD Mechanism Unit Disassembly

Service Position

Simplified Block Diagram

Block Diagram

Servo & System Control

Block diagram illustrating servo and system control signal flow.

Audio

Block diagram showing the audio signal path and processing.

Power Supply

Block diagram illustrating the power supply system and its connections.

Schematic Diagram

Main (CD Servo) Circuit

Schematic of the CD servo control circuit.

Main (Micon) Circuit

Schematic of the microcontroller (Micon) circuit.

Main (Damp) Circuit

Schematic of the damping and speaker protection circuit.

Main (Dap_Dsp) Circuit

Schematic of the digital audio processor and DSP circuit.

Main (Tuner_Aux) Circuit

Schematic of the tuner and auxiliary input circuit.

Main (Voltage Regulator) Circuit

Panel, LCD, USB, Remote Sensor & CD Interface Circuit

Appendix Information of Schematic Diagram

Voltage Chart

Waveform Table

Exploded View and Replacement Parts List

Exploded View and Mechanical Replacement Part List

Mechanical Replacement Part List

Electrical Replacement Parts List