Table of Contents
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KX-TGA950
(Handset)
(Charger Unit)
Configuration for each model
Model No
Base Unit
KX-TG9581
1 (TG9581)
KX-TG9582
1 (TG9581) 2 (TGA950)
KX-TGA950*
*
KX-TGA950 is also an optional accessory, which contains a handset
and a charger.
KX-TG9581
(Base Unit)
Portable
Charger Unit Expandable
1 (TGA950)
1
1
1 (TGA950)
1
Model No.
2-LINE Cordless Phone with Link-to-cell
B: Black Version
(for U.S.A.)
Up to 6
Up to 6
ORDER NO. KM41409856CE
Telephone Equipment
KX-TG9581B
KX-TG9582B
KX-TGA950
© Panasonic System Networks Co., Ltd. 2014
Unauthorized copying and distribution is a
violation of law.
F13
B
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Table of Contents
Troubleshooting
Related Manuals for Panasonic KX-TG9582B
Summarization of Contents
Safety Precautions
For Service Technicians
Guidelines for qualified technicians to prevent hazards during repair work.
Warning
Battery Caution
Notes on safe battery handling, replacement, and disposal to prevent explosions.
About Lead Free Solder (Pbf: Pb free)
Information on lead-free solder types, melting points, and handling for PCB work.
Technical Descriptions
Block Diagram (Base Unit)
Visual representation of the base unit's circuitry and component interconnections.
Circuit Operation (Base Unit)
Explanation of the functional circuits within the base unit.
Block Diagram (Handset)
Diagram of the handset's internal components and their connections.
Circuit Operation (Handset)
Explanation of the handset's functional circuits, including power and charge.
Signal Route
Traces signal paths for various functions within the system.
Operating Instructions
Registering a Handset to the Base Unit
Steps for pairing a cordless handset with the base unit for system operation.
Test Mode
Engineering Mode
Accessing special modes for testing and adjusting unit parameters.
How to Clear User Setting
Resets the unit to factory settings, erasing user data like messages and contacts.
Troubleshooting Guide
Troubleshooting Flowchart
A step-by-step guide to diagnose and resolve common operational issues.
Check Power
Procedures to verify power supply to the base unit and handset for proper operation.
Check Link
Troubleshooting steps to ensure the handset and base unit establish a proper wireless link.
Check the RF part
Diagnostic procedures for radio frequency component issues.
Check USB Function
Steps to verify the functionality of the USB interface for connectivity.
Check BT Communication
Troubleshooting steps for issues related to Bluetooth communication.
Troubleshooting by Symptom (Base Unit and Charger Unit)
Check Point (Base Unit)
Specific test points and procedures for diagnosing base unit hardware issues.
Troubleshooting by Symptom (Handset)
Check Point (Handset)
Detailed checks for handset hardware issues, including voltage and component verification.
Disassembly and Assembly Instructions
Disassembly Instructions
Step-by-step guide on how to take apart the base unit and handset.
Assembly Instructions
Procedures for reassembling the device after repair or component replacement.
Measurements and Adjustments
Equipment Required
Lists necessary tools and equipment for performing measurements and adjustments.
The Setting Method of JIG
Instructions for connecting the JIG and setting up the PC for testing procedures.
Adjustment Standard (Base Unit)
Specifies acceptable values and procedures for adjusting base unit parameters.
Adjustment Standard (Handset)
Defines the standards and procedures for calibrating handset functions.
Things to Do after Replacing IC or X'tal
Essential steps after replacing ICs or crystals, including data download and configuration.
Frequency Table (MHz)
Lists frequencies used for different channels in the DECT system.
Miscellaneous
How to Replace the Flat Package IC
Procedures for safely removing and installing flat package ICs using basic tools.
How to Replace the LLP (Leadless Leadframe Package) IC
Detailed steps for replacing LLP ICs, including preparation and removal techniques.
Schematic Diagram
Base Unit (Schematic Diagram (Base Unit_Main))
Detailed circuit diagram for the main components of the base unit.
Handset (Schematic Diagram (Handset))
Circuit diagram illustrating the internal components and connections of the handset.
Schematic Diagram (Base Unit_Operation)
Circuit diagram detailing the operational aspects and logic of the base unit.
Schematic Diagram (Base Unit_LCD)
Circuit diagram specifically for the LCD module and its interface on the base unit.
Schematic Diagram (Base Unit_LED)
Circuit diagram illustrating the LED indicators and their control on the base unit.
Schematic Diagram (Handset)
Detailed circuit diagram for the handset, covering all functional blocks.
Printed Circuit Board
Circuit Board (Base Unit_Main)
Component layout view of the main printed circuit board for the base unit.
Circuit Board (Base Unit_Operation)
Component layout view of the base unit's operational circuit board.
Circuit Board (Base Unit_LCD)
Component layout view of the base unit's LCD printed circuit board.
Circuit Board (Base Unit_TEL Jack)
Component layout view of the base unit's TEL Jack circuit board.
Circuit Board (Handset)
Component layout view of the handset's main printed circuit board.
Exploded View and Replacement Parts List
Cabinet and Electrical Parts (Base Unit)
Illustrated list of external and internal parts for the base unit.
Cabinet and Electrical Parts (Handset)
Illustrated list of external and internal parts for the handset.
Cabinet and Electrical Parts (Charger Unit)
Illustrated list of parts for the charger unit.
Accessories and Packing Materials
List of included accessories and packaging components for different models.
Replacement Parts List
Comprehensive list of replaceable parts with part numbers and descriptions.
Base Unit
Detailed list of replacement parts specifically for the base unit.
Handset
Detailed list of replacement parts specifically for the handset.
Charger Unit
Detailed list of replacement parts for the charger unit.
Screws
List of screws used in the assembly and disassembly of the device.
Fixtures and Tools
List of specialized tools and fixtures required for repair and assembly.
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