Panasonic KX-TG1105RUS Service Manual

Contents

1 ABOUT LEAD FREE SOLDER (PbF: Pb free) 41.1. Suggested PbF Solder 41.2. How to recognize that Pb Free solder is used 52 FOR SERVICE TECHNICIANS 53 CAUTION 54 OPERATING INSTRUCTIONS 64.1. Battery 64.2. Location of Controls 74.3. Connections 84.4. Guide to Settings 94.5. For Service Hint 115 DISASSEMBLY INSTRUCTIONS 125.1. Base Unit 125.2. Handset 135.3. Charger Unit 146 ASSEMBLY INSTRUCTIONS 156.1. Warning When Constructing the Base Unit 156.2. How to Replace the Handset LCD 167 TROUBLESHOOTING GUIDE 177.1. Check Power 187.2. Check Battery Charge 197.3. Check Link 207.4. Check Handset Transmission 227.5. Check Handset Reception 227.6. Check Caller ID 227.7. Bell Reception 228 TROUBLESHOOTING BY SYMPTOM (BASE UNIT ANDCHARGER UNIT) 238.1. Check Point (Base Unit) 238.2. The Setting Method of JIG (Base Unit) 288.3. Adjustment Standard (Base Unit) 308.4. Check Point (Charger Unit) 328.5. Adjustment Standard (Charger Unit) 329 TROUBLESHOOTING BY SYMPTOM (HANDSET) 339.1. Check Point (Handset) 339.2. The Setting Method of JIG (Handset) 369.3. Adjustment Standard (Handset) 3810 THINGS TO DO AFTER REPLACING IC 3910.1. Base Unit 3910.2. Handset 3911 RF SPECIFICATION 4011.1. Base Unit 4011.2. Handset 4012 HOW TO CHECK THE HANDSET SPEAKER 4013 FREQUENCY TABLE (MHz) 4114 BLOCK DIAGRAM (BASE UNIT) 4215 CIRCUIT OPERATION (BASE UNIT) 4315.1. Outline 4315.2. Power Supply Circuit 4415.3. Telephone Line Interface 4515.4. Transmitter/Receiver 4515.5. Pulse Dialling 4516 BLOCK DIAGRAM (HANDSET) 4617 CIRCUIT OPERATION (HANDSET) 4717.1. Outline 4717.2. Power Supply Circuit/Reset Circuit 4717.3. Charge Circuit 4717.4. Battery Low/Power Down Detector 4718 CIRCUIT OPERATION (CHARGER UNIT) 4818.1. Power Supply Circuit 4819 SIGNAL ROUTE 4920 CPU DATA (BASE UNIT) 5020.1. IC2 (BBIC) 5021 CPU DATA (HANDSET) 5221.1. IC4 (BBIC) 5222 ENGINEERING MODE 5422.1. Base Unit 5422.2. Handset 5623 EEPROM LAYOUT (BASE UNIT) 5823.1. Scope 5823.2. Introduction 5823.3. EEPROM Layout 5824 EEPROM LAYOUT (HANDSET) 6124.1. Scope 61Note:Because CONTENTS 4 is the extract from the Operating Instructions of this model, it is subject to change without notice. You candownload and refer to the original Operating Instructions on TSN Server for further information.CONTENTS Page Page2KX-TG1105RUS / KX-TG1105RUT / KX-TG1106RUS / KX-TG1106RUT / KX-TGA110RUS / KX-TGA110RUT