Panasonic KX-TG6381LBB, Руководство по обслуживанию

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KX-TG6381LBB/KX-TG6381LBS/KX-TG6382LBB/KX-TGA632LBB/KX-TGA632LBS
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions ----------------------------------------------- 4
1.1. For Service Technicians --------------------------------- 4
2 Warning -------------------------------------------------------------- 4
2.1. Battery Caution--------------------------------------------- 4
2.2. About Lead Free Solder (PbF: Pb free)-------------- 4
2.3. Discarding of P. C. Board-------------------------------- 5
3 Specifications ----------------------------------------------------- 6
4 Technical Descriptions ----------------------------------------- 7
4.1. US-DECT Description ------------------------------------ 7
4.2. Block Diagram (Base Unit_Main)---------------------- 9
4.3. Block Diagram (Base Unit_RF Part) -----------------10
4.4. Circuit Operation (Base Unit) -------------------------- 11
4.5. Block Diagram (Handset)-------------------------------18
4.6. Block Diagram (Handset_RF Part)-------------------19
4.7. Circuit Operation (Handset)----------------------------20
4.8. Circuit Operation (RF Part)-----------------------------24
4.9. Circuit Operation (Charger Unit) ----------------------25
4.10. Signal Route -----------------------------------------------26
5 Location of Controls and Components ------------------ 27
5.1. Controls -----------------------------------------------------27
5.2. Display ------------------------------------------------------27
6 Installation Instructions --------------------------------------- 28
6.1. Connections------------------------------------------------28
6.2. Battery-------------------------------------------------------28
7 Operating Instructions ----------------------------------------- 30
7.1. Programmable Settings ---------------------------------30
7.2. Dial Lock ----------------------------------------------------32
7.3. Error Messages -------------------------------------------33
7.4. Troubleshooting-------------------------------------------34
8 Test Mode ---------------------------------------------------------- 37
8.1. Adjustment and Test Mode Flow Chart -------------37
9 Service Mode ----------------------------------------------------- 44
9.1. How to Clear User Setting------------------------------44
10 Troubleshooting Guide ---------------------------------------- 45
10.1. Troubleshooting Flowchart -----------------------------45
11 Disassembly and Assembly Instructions --------------- 56
11.1. Disassembly Instructions -------------------------------56
11.2. How to Replace the Handset LCD -------------------60
12 Measurements and Adjustments --------------------------- 61
12.1. Things to Do after Replacing IC or X’tal ------------61
12.2. Base Unit Reference Drawing-------------------------62
12.3. Handset Reference Drawing---------------------------63
12.4. Frequency Table ------------------------------------------64
13 Schematic Diagram --------------------------------------------- 65
13.1. For Schematic Diagram---------------------------------65
13.2. Schematic Diagram (Base Unit_Main) --------------66
13.3. Schematic Diagram (Base Unit_RF Part) ----------68
13.4. Schematic Diagram (Handset_Main) ----------------70
13.5. Schematic Diagram (Handset_RF Part) ------------72
13.6. Schematic Diagram (Charger Unit) -----------------73
14 Printed Circuit Board ------------------------------------------- 75
14.1. Circuit Board (Base Unit_Main) -----------------------75
14.2. Circuit Board (Base Unit_RF prat) -------------------77
14.3. Circuit Board (Handset_Main)-------------------------79
14.4. Circuit Board (Handset_RF Part) ---------------------81
14.5. Circuit Board (Charger Unit) ---------------------------82
15 Miscellaneous ---------------------------------------------------- 83
15.1. CPU Data (Base Unit) -----------------------------------83
15.2. CPU Data (Handset) ------------------------------------ 84
15.3. How to Replace the Flat Package IC --------------- 85
15.4. How to Replace the LLP (Leadless Leadframe
Package) IC ----------------------------------------------- 87
15.5. Explanation of IC Terminals (RF Part) -------------- 90
15.6. Terminal Guide of the ICs, Transistors and
Diodes ------------------------------------------------------ 91
16 Exploded View and Replacement Parts List ----------- 92
16.1. Cabinet and Electrical Parts (Base Unit) ----------- 92
16.2. Cabinet and Electrical Parts (Handset)------------- 93
16.3. Cabinet and Electrical Parts (Charger Unit) ------- 94
16.4. Accessories and Packing Materials ----------------- 95
16.5. Replacement Parts List--------------------------------- 98