Panasonic KX-TS3MXB, Руководство по обслуживанию

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1 LOCATION OF CONTROLS 3
2 CONNECTION 4
3 OPERATIONS 5
3.1. Making Calls 5
3.2. Answering Calls 5
4 SPECIAL FEATURES 5
4.1. For Call Waiting Service Users 5
4.2. Temporary Tone Dialing (For Rotary or Pulse Service
Users) 5
5 DISASSEMBLY INSTRUCTIONS 6
6 HOW TO REPLACE FLAT PACKAGE IC 7
6.1. Preparation 7
6.2. Procedure 7
6.3. Modification Procedure of Bridge 7
7 CPU DATA 8
8 TERMINAL GUIDE OF IC’S TRANSISTORS AND DIODES 9
9 IC BLOCK DIAGRAM 10
10 OPTION JUMPER TABLE 10
10.1. Dialing Mode SW 10
10.2. Flash Key 10
11 BLOCK DIAGRAM (IC2) 10
12 CIRCUIT OPERATIONS 11
12.1. Telephone Line Interface and Pulse Dial Circuit 11
12.2. Tone Dial Circuit 11
12.3. Ringer Circuit 12
12.4. Power Circuit and Redial Back-up Circuit 12
12.5. Sending Circuit (Tx) 12
12.6. Receiving Circuit (Rx) 12
13 TROUBLE SHOOTING GUIDE 13
13.1. Service Hints 13
13.2. Pulse Dialing Problems 13
13.3. Problems With the Handset 14
13.4. Tone Dialing Problems 14
13.5. Problems With Ringer 15
13.6. How to Check the IC1 (Scanning to the key) 15
14 CABINET AND ELECTRICAL PARTS LOCATION 16
15 ACCESSORY AND PACKING MATERIALS 17
16 REPLACEMENT PARTS LIST 18
16.1. Base Unit 18
16.2. ACCESSORIES AND PACKING MATERIALS 19
17 FOR SCHEMATIC DIAGRAM (SCHEMATIC DIAGRAM) 20
18 CIRCUIT BOARD AND WIRING CONNECTION DIAGRAM 21
18.1. Component View 21
18.2. Flow Solder Side View 22
19 SCHEMATIC DIAGRAM 23
CONTENTS
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KX-TS3MXB / KX-TS3MXF / KX-TS3MXP / KX-TS3MXR / KX-TS3MXW