Сервис мануал и схема телефона PANASONIC KX-TG8321
Файл в формате PDF на английском языкеМодели:
- PANASONIC KX-TG8321HGB
- PANASONIC KX-TGA830FXB
Содержание:
- 1 Safety Precautions
- 1.1. For Service Technicians
- 2 Warning
- 2.1. Battery Caution
- 2.2. About Lead Free Solder (Pbf: Pb free)
- 2.3. Discarding of P.C. Board
- 3 Specifications
- 4 Technical Descriptions
- 4.1. Block Diagram (Base Unit)
- 4.2. Circuit Operation (Base Unit)
- 4.3. Block Diagram (Handset)
- 4.4. Circuit Operation (Handset)
- 4.5. Circuit Operation (Charger Unit)
- 4.6. Signal Route
- 5 Location of Controls and Components
- 5.1. Controls
- 6 Installation Instructions
- 6.1. Connections
- 6.2. Battery
- 7 Operating Instructions
- 7.1. Programmable Settings
- 7.2. Registering a Handset to a Base Unit
- 7.3. Copying Phonebook Entries
- 7.4. Dialling Mode (Tone/Pulse)
- 7.5. Error Messages
- 7.6. Troubleshooting
- 7.7. For Service Hint
- 8 Service Mode
- 8.1. Engineering Mode
- 8.2. Copying Phonebook Items when Repairing
- 8.3. How to Clear User Setting
- 9 Troubleshooting Guide
- 9.1. Troubleshooting Flowchart
- 9.2. Troubleshooting by Symptom (Base Unit and Charger Unit)
- 9.3. Troubleshooting by Symptom (Handset)
- 9.4. How to Replace the Flat Package IC
- 9.5. How to Replace the LLP (Leadless Leadframe Package) IC
- 10 Disassembly and Assembly Instructions
- 10.1. Disassembly Instructions
- 10.2. How to Replace the Handset LCD
- 11 Measurements and Adjustments
- 11.1. The Setting Method of JIG (Base Unit)
- 11.2. Adjustment Standard (Base Unit)
- 11.3. Adjustment Standard (Charger Unit)
- 11.4. The Setting Method of JIG (Handset)
- 11.5. Adjustment Standard (Handset)
- 11.6. Things to Do after Replacing IC or X'tal
- 11.7. RF Specification
- 11.8. How to Check the Handset Speaker or Receiver
- 11.9. Frequency Table (MHz)
- 12 Schematic Diagram
- 12.1. For Schematic Diagram
- 12.2. Schematic Diagram (Base Unit)
- 12.3. Schematic Diagram (Base Unit_Operation)
- 12.4. Schematic Diagram (Handset)
- 12.5. Schematic Diagram (Charger Unit)
- 13 Printed Circuit Board
- 13.1. Circuit Board (Base Unit_MAIN)
- 13.2. Circuit Board (Base Unit_Operation)
- 13.3. Circuit Board (Handset)
- 13.4. Circuit Board (Charger Unit)
- 14 Appendix Information of Schematic Diagram
- 14.1. CPU Data (Base Unit)
- 14.2. CPU Data (Handset)
- 14.3. Terminal Guide of the ICs, Transistors and Diodes
- 15 Exploded View and Replacement Parts List
- 15.1. Cabinet and Electric Parts (Base Unit)
- 15.2. Cabinet and Electric Parts (Handset)
- 15.3. Cabinet and Electric Parts (Charger Unit)
- 15.4. Accessories and Packing Materials
- 15.5. Replacement Part List