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Brand | Panasonic |
---|---|
Model | SA-AKX95LMK |
Category | Stereo System |
Language | English |
Covers general servicing guidelines, capacitor discharge, protection circuitry, fuse replacement, and safety parts.
Techniques to prevent ESD damage to components and proper grounding procedures.
Safety warnings for handling laser diodes and the traverse unit, including optical pickup care.
Guidelines for using lead-free solder, including precautions and legal restrictions.
Provides technical information for understanding and servicing the unit, including parts ordering.
Details on media compatibility, limitations, and supported formats for CD and USB.
Explanation of functions for each button on the remote control.
Explanation of functions for each button on the main unit.
Instructions for connecting speakers and the AC power cord.
Procedure to perform a cold-start or initialize the unit to shipping mode.
Table detailing various Doctor Mode functions, displays, and key operations.
Process flow charts for aging tests of the CD Mechanism Unit.
Information on entering and exiting self-diagnostic mode for unit checks.
Table listing error codes, diagnostic contents, and descriptions for troubleshooting.
Procedures for entering and canceling the sales demonstration lock mode.
Illustrations showing the location of major components on SMPS, Main, and D-Amp PCBs.
Checking procedures for detecting and resolving F61 and/or F76 errors.
Details on D-Amp IC operation, control pins, and signal functions for troubleshooting.
Overview of disassembly process, flow chart, and location of main components and PCBs.
Step-by-step instructions for disassembling the unit's external cabinets and panels.
Procedures for removing various printed circuit boards (PCBs) like Mic, Panel, USB, and CD modules.
Instructions for disassembling major units such as Main PCB, D-Amp PCB, SMPS PCB, and CD Mechanism.
Detailed steps for replacing key components like voltage regulators, amp ICs, and diodes.
Procedure for checking and repairing the main P.C.B. in its original position.
Guidance for checking and repairing the D-Amp P.C.B. as illustrated.
Instructions for checking and repairing the panel P.C.B. as shown in the diagram.
Steps for checking and repairing the SMPS P.C.B. with components reassembled.
Procedure for checking and repairing the CD Servo P.C.B. (Side A).
Instructions for checking and repairing the CD Servo P.C.B. (Side B).
Block diagram illustrating the power supply and distribution within the unit.
Block diagram showing the servo and system control circuits and their interconnections.
Table detailing pin assignments and functions for key ICs like IC8051 and IC8001.
Block diagram illustrating the audio signal flow from input to output stages.
Block diagram detailing the power supply circuits and voltage regulation.
Notes on schematic modifications, safety marks, component notations, and signal line symbols.
Detailed schematic of the CD servo circuit, including ICs and component connections.
Schematic diagram of the main microprocessor (Micon) circuit and its peripheral components.
Detailed schematic of the D-Amp circuit, showing amplifier ICs and speaker outputs.
Schematic diagram of the panel circuit, including controls, display drivers, and LEDs.
Schematics for remote sensor, USB, music port, memory LED, top bar LED, and bottom bar LED circuits.
Schematic diagrams for the CD interface and microphone circuits.
Detailed schematics of the D-Amp circuits, including amplifier ICs and speaker connections.
Schematic diagram of the Switched-Mode Power Supply (SMPS) circuit.
Layout diagrams for the CD Servo P.C.B. (Side A and Side B) showing component placement.
Layout diagrams for the Main P.C.B. (Side A and Side B) showing component placement.
Layout diagrams for Panel, Remote Sensor, USB, and Music Port PCBs.
Layout diagrams for Memory LED, CD Interface, Top Bar LED, Bottom Bar LED, and Mic PCBs.
Layout diagrams for the D-Amp P.C.B. showing component placement.
Layout diagram for the SMPS P.C.B. showing component placement.
Voltage and waveform values for CD Servo P.C.B. points across different modes.
Voltage values for Main P.C.B. points across different modes and ICs.
Voltage values for Panel P.C.B. points across different modes and ICs.
Voltage values for D-Amp P.C.B. points across different modes and ICs.
Table displaying various waveforms with corresponding IC numbers and modes for reference.
Details the pin functions and I/O for the main microprocessor IC2003.
Exploded view showing the location of cabinet parts and their reference numbers.
Diagrams illustrating the packaging of the unit and accessories.
List of mechanical replacement parts with part numbers, descriptions, and quantities.