Read Panasonic KX-TCD225UA / KX-TCA122UA / KX-TCA121UA Service Manual online
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
5
3
CAUTION
5
4
BATTERY
6
4.1.
Battery Installation
6
4.2.
Battery Charge
6
4.3.
Battery Life
7
4.4.
Battery Replacement
7
5
LOCATION OF CONTROLS
8
5.1.
Base Unit
8
5.2.
Handset
8
6
SETTINGS
9
6.1.
Connections
10
6.2.
Guide to Settings
11
6.3.
Ringer Volume
13
6.4.
Night Mode
14
6.5.
PIN Code
15
6.6.
Reset
16
6.7.
Key Lock
17
6.8.
R Button to Use the Recall Feature
17
6.9.
Pause Button for PBX/Long Distance Service Users
17
6.10. Setting Call Restriction
17
6.11. Turning Call BAR On/Off (Call Prohibition)
18
6.12. Changing the Display Language
18
6.13. Changing the Recall Time
18
6.14. Setting Dialling Mode (Tone/Pulse)
18
6.15. ARS (Automatic Route Selection)
19
7
DISPLAY
20
7.1.
Display Icons
20
7.2.
ABH and Caller ID Display
20
8
OPERATIONS
22
8.1.
Turning the Power On/Off
22
8.2.
Setting the Date and Time
22
8.3.
Redialling
22
8.4.
Calling Code
23
8.5.
Voice ABH
23
8.6. Phonebook
24
8.7.
Voice Mail Service
28
8.8.
Registering a Handset to a Base Unit
28
8.9.
Selecting a Base Unit
29
9
Answering System
30
9.1.
Turning the Answering System On/Off
30
9.2.
Greeting Message
30
9.3.
Listening to Message
31
9.4.
Using Direct Commands
32
9.5.
Remote Operation
33
10 TROUBLESHOOTING
34
11 DISASSEMBLY INSTRUCTIONS
37
11.1. Base Unit
37
11.2. Handset
38
11.3. Charger Unit
39
12 HOW TO REPLACE THE HANDSET LCD
40
13 TROUBLESHOOTING FLOWCHART
41
13.1. Check Power
42
13.2. Check Battery Charge
43
13.3. Check Link
44
13.4. Check Handset Transmission
48
13.5. Check Handset Reception
48
13.6. Check Caller ID
48
13.7. Bell Reception
49
13.8. Check TAM Operation
49
14 TROUBLESHOOTING BY SYMPTOM (BASE UNIT AND
CHARGER UNIT)
50
14.1. Check Point (Base Unit)
50
14.2. The Setting Method of JIG (Base Unit)
54
14.3. Adjustment Standard (Base Unit)
55
14.4. Check Point (Charger Unit)
56
14.5. Adjustment Standard (Charger Unit)
56
15 TROUBLESHOOTING BY SYMPTOM (HANDSET)
57
15.1. Check Point (Handset)
57
15.2. Troubleshooting for Speakerphone
60
15.3. The Setting Method of JIG (Handset)
61
Note:
Because CONTENTS 4 to 10 are the extracts from the Operating Instructions of this model, they are subject to change without
notice. Please refer to the original Operating Instructions for further information.
notice. Please refer to the original Operating Instructions for further information.
CONTENTS
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KX-TCD225UA / KX-TCA122UA / KX-TCA121UA
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