Panasonic KX-TG1283JXT Manuals

Manuals and User Guides for Panasonic KX-TG1283JXT. We have 1 Panasonic KX-TG1283JXT manual available for free PDF download: Service Manual

Panasonic KX-TG1283JXT Service Manual (93 pages)

Brand: Panasonic | Category: Answering Machine | Size: 2.01 MB

Table of Contents
2
ABOUT LEAD FREE SOLDER (Pbf: Pb Free)
4
Suggested Pbf Solder
4
How to Recognize that Pb Free Solder Is Used
5
For Service Technicians
6
Caution
6
Operating Instructions
7
To Use the Unit in the Event of a Power Failure
7
Battery
7
Location of Controls
10
Connections
11
Guide to Settings
12
For Service Hint
13
Disassembly Instructions
14
Base Unit
14
Handset
15
Charger Unit
16
How to Replace the Handset Lcd
17
Troubleshooting Flowchart
18
Check Power
19
Check Battery Charge
20
Check Link
21
Check Handset Transmission
25
Check Handset Reception
25
Check Caller ID
25
Check Base Speakerphone Transmission
25
Check Base Speakerphone Reception
25
Bell Reception
26
Check TAM Operation
26
Troubleshooting by Symptom (Base Unit and Charger Unit)
27
Check Point (Base Unit)
27
The Setting Method of JIG (Base Unit)
32
Adjustment Standard (Base Unit)
34
Check Point (Charger Unit)
34
Adjustment Standard (Charger Unit)
34
Troubleshooting by Symptom (Handset)
35
Check Point (Handset)
35
Troubleshooting for Speakerphone (Handset)
38
The Setting Method of JIG (Handset)
39
Adjustment Standard (Handset)
40
Things to Do after Replacing IC
41
Base Unit
41
Handset
41
Rf Specification
42
Base Unit
42
Handset
42
How to Check the Speaker or Receiver
43
FREQUENCY TABLE (Mhz)
43
Block Diagram (Base Unit)
45
Circuit Operation (Base Unit)
45
Outline
45
Power Supply Circuit
46
Telephone Line Interface
47
Transmitter/Receiver
47
Pulse Dialling
47
Block Diagram (Handset)
48
Circuit Operation (Handset)
49
Outline
49
Power Supply Circuit/Reset Circuit
49
Charge Circuit
49
Battery Low/Power down Detector
49
Speakerphone
49
Circuit Operation (Charger Unit)
50
Power Supply Circuit
50
Signal Route
51
Cpu Data (Base Unit)
53
Ic4 (Bbic)
53
Cpu Data (Handset)
56
Ic1 (Bbic)
56
Engineering Mode
58
Base Unit
58
Handset
61
How to Replace the Flat Package IC
63
Preparation
63
Flat Package IC Removal Procedure
63
Flat Package IC Installation Procedure
64
Bridge Modification Procedure
64
Cabinet and Electrical Parts (Base Unit)
65
Cabinet and Electrical Parts (Handset)
66
Cabinet and Electrical Parts (Charger Unit)
67
Accessories and Packing Materials
68
Kx-Tg1283Jxs/Jxt
68
Kx-Tca121Cxs/Cxt
69
TERMINAL GUIDE of the Ics, TRANSISTORS and DIODES
70
Base Unit
70
Handset
70
Charger Unit
71
Replacement Parts List
72
Base Unit
72
Handset
75
Charger Unit
76
Accessories and Packing Materials
77
Fixtures and Tools
77
For Schematic Diagram
79
Base Unit (SCHEMATIC DIAGRAM (BASE UNIT_MAIN))
79
Handset (SCHEMATIC DIAGRAM (HANDSET))
79
Charger Unit (SCHEMATIC DIAGRAM (CHARGER UNIT))
79
Schematic Diagram (Base Unit_Main)
80
Schematic Diagram (Handset)
84
Schematic Diagram (Charger Unit)
86
Circuit Board (Base Unit_Main)
93
Component View
93
Flow Solder Side View
93
Circuit Board (Base Unit_Operation)
93
Circuit Board (Charger Unit)
93

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Panasonic KX-TG1283JXT Service Manual (93 pages)

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