Panasonic KX-A145 Series, Руководство по обслуживанию

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1 ABOUT LEAD FREE SOLDER (PbF: Pb free) 4
1.1. Suggested PbF Solder 4
1.2. How to recognize that Pb Free solder is used 5
2 FOR SERVICE TECHNICIANS 7
3 CAUTION 7
4 BATTERY 8
4.1. Battery Installation 8
4.2. Battery Charge 8
4.3. Battery Life 9
4.4. Replacing the Batteries 9
5 LOCATION OF CONTROLS 10
5.1. Base Unit 10
5.2. Handset 10
6 SETTINGS 11
6.1. Connection 11
6.2. Symbols Used in This Service Manual 11
6.3. PIN Code 12
6.4. Reset 14
6.5. Key Lock 15
6.6. Recall Feature 15
6.7. Dialling Pause for PBX line/long distance service users 15
6.8. Call Restriction 16
6.9. Cancelling Call Restricted Handset(s) 16
6.10. Call BAR On/Off (Call Prohibition On/Off) 16
6.11. Selecting the Display Language 17
6.12. Select Dialling Mode (Tone/Pulse) 17
6.13. Select Flash Timing 17
6.14. Automatic Route Selection 18
6.15. Summary of Programmable Functions 19
7 DISPLAY 20
7.1. Handset Display 20
7.2. Before Requesting Help (Troubleshooting) 21
8 OPERATIONS 22
8.1. Power On/Off 22
8.2. Making a Call 22
8.3. Answering a Call 22
8.4. Setting the Clock/Date 22
8.5. Phonebook 23
9 DISASSEMBLY INSTRUCTIONS 31
9.1. Base Unit 31
9.2. Handset 32
9.3. Charger Unit 33
10 ASSEMBLY INSTRUCTIONS 34
10.1. Warning When Constructing the Base Unit 34
11 TROUBLESHOOTING GUIDE 35
11.1. Check Power 36
11.2. Check Battery Charge 37
11.3. Check Link 38
11.4. Check Handset Transmission 40
11.5. Check Handset Reception 40
11.6. Check Caller ID 40
11.7. Bell Reception 41
12 CHECK PROCEDURE (BASE UNIT) 42
12.1. Preparation 42
12.2. PC Setting 42
13 CHECK PROCEDURE (HANDSET) 43
13.1. Preparation 43
13.2. PC Setting 43
14 ADJUSTMENTS (BASE UNIT AND CHARGER UNIT) 44
14.1. Adjustment (Base Unit) 44
14.2. Adjustment Standard (Base Unit) 48
14.3. Adjustment (Charger Unit) 50
14.4. Adjustment Standard (Charger Unit) 50
15 ADJUSTMENTS (HANDSET) 51
15.1. Adjustment 51
15.2. Adjustment Standard (Handset) 54
16 RF SPECIFICATION 55
16.1. Base Unit 55
16.2. Handset 55
17 HOW TO CHECK THE HANDSET SPEAKER 55
18 FREQUENCY TABLE (MHz) 56
19 BLOCK DIAGRAM (BASE UNIT) 57
20 CIRCUIT OPERATION (BASE UNIT) 58
20.1. Outline 58
20.2. Power Supply Circuit 59
20.3. Telephone Line Interface 60
20.4. Transmitter/Receiver 60
20.5. Pulse Dialing 60
21 BLOCK DIAGRAM (HANDSET) 61
22 CIRCUIT OPERATION (HANDSET) 62
CONTENTS
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KX-TCD450RUM / KX-A145RUM / KX-TCD450R UT / KX-A145RUT