Read Panasonic KX-TS2362CAW / KX-TS2362UAW Service Manual online
3
KX-TS2362CAW/KX-TS2362UAW
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions----------------------------------------------- 4
1.1. For Service Technicians --------------------------------- 4
2 Warning -------------------------------------------------------------- 4
2.1. About Lead Free Solder (Pbf: Pb free)--------------- 4
2.2. Discarding of P. C. Board-------------------------------- 5
2.2. Discarding of P. C. Board-------------------------------- 5
3 Specifications ----------------------------------------------------- 6
4 Technical Descriptions ----------------------------------------- 7
4 Technical Descriptions ----------------------------------------- 7
4.1. Block Diagram---------------------------------------------- 7
4.2. Circuit Operation------------------------------------------- 8
4.3. Ringer IC (IC1) --------------------------------------------10
4.4. Module Block Diagram ----------------------------------11
4.2. Circuit Operation------------------------------------------- 8
4.3. Ringer IC (IC1) --------------------------------------------10
4.4. Module Block Diagram ----------------------------------11
5 Location of Controls and Components ------------------12
6 Installation Instructions ---------------------------------------12
7 Operating Instructions-----------------------------------------12
6 Installation Instructions ---------------------------------------12
7 Operating Instructions-----------------------------------------12
7.1. For Service Hint-------------------------------------------12
8 Troubleshooting Guide ----------------------------------------13
8.1. Service Hints-----------------------------------------------13
8.2. Pulse Dialing Problems ---------------------------------13
8.3. Tone Dialing Problems (Handset) --------------------14
8.4. No Ringing Sound When Ring Signal is Input ----14
8.2. Pulse Dialing Problems ---------------------------------13
8.3. Tone Dialing Problems (Handset) --------------------14
8.4. No Ringing Sound When Ring Signal is Input ----14
9 Disassembly and Assembly Instructions ---------------15
10 Miscellaneous ----------------------------------------------------16
10.1. How to Replace the Flat Package IC ----------------16
10.2. Terminal Guide of the ICs, Transistors and
10.2. Terminal Guide of the ICs, Transistors and
Diodes -------------------------------------------------------18
11 Schematic Diagram ---------------------------------------------19
11.1. For Schematic Diagram---------------------------------19
11.2. Schematic Diagram (Main)-----------------------------20
11.2. Schematic Diagram (Main)-----------------------------20
12 Printed Circuit Board-------------------------------------------22
12.1. Circuit Board (Main)--------------------------------------22
13 Exploded View and Replacement Parts List -----------24
13.1. Cabinet and Electrical Parts ---------------------------24
13.2. Accessories -----------------------------------------------25
13.3. Replacement Part List-----------------------------------26
13.2. Accessories -----------------------------------------------25
13.3. Replacement Part List-----------------------------------26
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