Panasonic KX-TG6844B Manuals

Manuals and User Guides for Panasonic KX-TG6844B. We have 2 Panasonic KX-TG6844B manuals available for free PDF download: Service Manual, Manual

Panasonic KX-TG6844B Service Manual

Panasonic KX-TG6844B Service Manual (97 pages)

Brand: Panasonic | Category: Answering Machine | Size: 4.82 MB

Table of Contents

Table of Contents
3
1 Safety Precautions

5
- For Service Technicians
  5
2 Warning

5
- Battery Caution
  5
- About Lead Free Solder (Pbf: Pb Free)
  6
  - Suggested Pbf Solder
    6
  - Discarding of P. C. Board
    6
3 Specifications

7
4 Technical Descriptions

8
- US-DECT Description
  8
- Signal Route
  24
5 Location of Controls and Components

26
6 Installation Instructions

26
7 Operating Instructions

26
8 Test Mode

27
- Engineering Mode
  27
  - Base Unit
    27
  - Handset
    29
9 Service Mode

31
- How to Clear User Setting (Handset Only)
  31
10 Troubleshooting Guide

32
- Troubleshooting Flowchart
  32
  - Check Power
    33
  - Check Record
    34
  - Check Playback
    37
  - Check Battery Charge
    37
  - Check Link
    38
  - Check the RF Part
    40
  - Registering a Handset to the Base Unit
    44
  - Deregistering a Handset
    44
  - Check Handset Transmission
    45
- Check Handset Reception
  45
- Check Caller
  45
11 Disassembly and Assembly Instructions

46
- Disassembly Instructions
  46
  - Base Unit
    46
  - Handset
    48
  - Charger Unit
    49
- How to Replace the Base Unit LCD
  50
- How to Replace the Handset LCD
  52
12 Measurements and Adjustments

53
- Equipment Required
  53
- The Setting Method of JIG
  53
  - Connections (Base Unit)
    53
  - Connections (Handset)
    54
  - How to Install Batch File into P.C
    55
  - Commands (Base Unit)
    56
  - Commands (Handset)
    56
- Adjustment Standard (Base Unit)
  57
  - Bottom View
    57
- Adjustment Standard (Handset)
  58
  - Component View
    58
- Things to Do after Replacing IC or X'tal
  59
  - How to Download the Data
    59
- Frequency Table
  61
13 Miscellaneous

62
- How to Replace the LLP (Leadless Leadframe Package) IC
  62
  - Preparation
    62
  - Caution
    62
  - How to Remove the IC
    62
  - How to Install the IC
    63
- How to Replace the Flat Package IC
  64
  - Preparation
    64
  - How to Remove the IC
    64
  - How to Install the IC
    65
  - How to Remove a Solder Bridge
    65
- Terminal Guide of the Ics, Transistors and Diodes
  66
  - Base Unit
    66
  - Handset
    66
14 Schematic Diagram

67
15 Printed Circuit Board

75
- Circuit Board (Base Unit_Main)
  75
  - Component View
    75
  - Bottom View
    76
- Circuit Board (Base Unit_Operation)
  77
- Circuit Board (Base Unit_Led)
  77
- Circuit Board (Handset_Main)
  79
  - Component View
    79
  - Bottom View
    80
16 Exploded View and Replacement Parts List

81
- Cabinet and Electrical Parts (Base Unit)
  81
- Cabinet and Electrical Parts (Handset)
  82
- Cabinet and Electrical Parts (Charger Unit)
  83
- Accessories and Packing Materials
  84
  - Kx-Tg6841B
    84
  - Kx-Tg6842B
    85
  - Kx-Tg6843B
    86
  - Kx-Tg6844B
    87
  - Kx-Tg6845B
    88
  - Kx-Tg6873B
    89
  - Kx-Tga680B
    90
- Replacement Parts List
  91
  - Base Unit
    91
  - Handset
    93
  - Charger Unit
    94
  - Accessories and Packing Materials
    94
  - Screws
    95
  - Fixtures and Tools
    95

Panasonic KX-TG6844B Manual

Panasonic KX-TG6844B Manual (40 pages)

4000 SERIES; 6500 SERIES; 4700 SERIES; 4200 SERIES;

Brand: Panasonic | Category: Cordless Telephone | Size: 4.01 MB

Table of Contents

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