Panasonic KX-TG5673B Manuals

Manuals and User Guides for Panasonic KX-TG5673B. We have 1 Panasonic KX-TG5673B manual available for free PDF download: Service Manual

Panasonic KX-TG5673B Service Manual (126 pages)

Brand: Panasonic | Category: Telephone System | Size: 3.17 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
Battery
7
Location of Controls
9
Displays
11
Settings
13
Troubleshooting
18
Disassembly Instructions
22
Base Unit
22
Handset
23
Charger Unit
24
How to Replace the Handset Lcd
25
Troubleshooting Guide
26
Check Power
27
Error Message Table
27
Check Record
28
Check Playback
29
Check Sp-Phone Transmission
29
Check Sp-Phone Reception
30
Check Battery Charge
30
Check Link
31
Check the RF Part
32
Check Handset Transmission
39
Check Handset Reception
39
Check Caller ID
39
Adjustment and Test Mode
40
Test Mode Flow Chart for Base Unit
40
Test Mode Flow Chart for Handset
44
X501 (Base Unit), X201 (Handset) Check
48
Adjust Battery Low Detector Voltage (Handset)
48
Base Unit Reference Drawing
49
Handset Reference Drawing
50
Frequency Table
51
How to Clear User Setting
53
Description
54
Frequency
54
FHSS (Frequency Hopping Spread Spectrum)
54
Signal Flowchart in the Whole System
56
Explanation of Link Data Communication
57
Calling
57
To Terminate Communication
57
Ringing
57
Circuit Operation (Base Unit_Main)
59
DSP (Digital Speech/Signal Processing: IC501)
59
Flash Memory (IC601)
59
Power Supply Circuit
60
Reset Circuit
62
Telephone Line Interface
63
Auto Disconnect Circuit
64
Parallel Connection Detect Circuit
65
Calling Line Identification (Caller ID)/Call Waiting Caller ID
66
Circuit Operation (Rf Part)
70
Power Supply Circuit
71
Ghz Mod/Demod Circuit
72
Ghz Converter Circuit
73
Ghz PA (Power Amplifier), 5.8Ghz LNA
74
Amplifier) and Antenna Switch Circuit
74
Block Diagram (Handset)
75
Circuit Operation (Handset)
76
Construction
76
Power Supply Circuit
77
Charge Circuit
78
Ringer and Handset SP-Phone
78
Sending Signal
79
Reception Signal
79
Circuit Operation (Charger Unit)
80
Signal Route
81
Cpu Data (Base Unit)
83
Ic501
83
Cpu Data (Handset)
84
Ic201
84
Explanation of IC Terminals (Rf Part)
85
Ic701
85
Ic801
86
Ic851
87
How to Replace the Flat Package IC
88
Preparation
88
Flat Package IC Removal Procedure
88
Flat Package IC Installation Procedure
89
Bridge Modification Procedure
89
Cabinet and Electrical Parts (Base Unit)
90
Cabinet and Electrical Parts (Handset)
91
Cabinet and Electrical Parts (Charger Unit)
92
Accessories and Packing Materials
93
Kx-Tg5671S
93
Kx-Tg5672B
94
Kx-Tg5673B
95
Kx-Tga560B
96
TERMINAL GUIDE of the Ics, TRANSISTORS and DIODES
97
Base Unit
97
Handset
97
Replacement Parts List
98
Base Unit
98
Handset
100
Charger Unit
103
Accessories and Packing Materials
103
Fixtures and Tools
103
For Schematic Diagram
105
Base Unit (SCHEMATIC DIAGRAM (BASE UNIT_MAIN))
105
Handset (SCHEMATIC DIAGRAM (HANDSET_MAIN))
105
Charger Unit (SCHEMATIC DIAGRAM (CHARGER UNIT))
105
Schematic Diagram (Base Unit_Main)
106
Schematic Diagram (Charger Unit)
116
Component View
119
Flow Solder Side View
120
Component View
123
Flow Solder Side View
124
Circuit Board (Base Unit_Main)
126
Component View
126
Flow Solder Side View
126
Circuit Board (Base Unit_Operation)
126
Circuit Board (Charger Unit)
126

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Panasonic KX-TG5673B Manuals

Panasonic KX-TG5673B Service Manual (126 pages)

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