Panasonic KX-TG5521RUB Manuals

Manuals and User Guides for Panasonic KX-TG5521RUB. We have 1 Panasonic KX-TG5521RUB manual available for free PDF download: Service Manual

Panasonic KX-TG5521RUB Service Manual

Panasonic KX-TG5521RUB Service Manual (88 pages)

Digital Cordless Answering System

Brand: Panasonic | Category: Answering Machine | Size: 3.07 MB

Table of Contents

Table of Contents
3
1 Safety Precautions

4
- For Service Technicians
  4
2 Warning

4
3 Specifications

6
4 Technical Descriptions

7
- Block Diagram (Base Unit)
  7
- Circuit Operation (Base Unit)
  8
- Power Supply Circuit
  9
- Block Diagram (Handset)
  11
- Circuit Operation (Handset)
  12
- Circuit Operation (Charger Unit)
  13
- Signal Route
  14
5 Location of Controls and Components

16
6 Installation Instructions

16
7 Operating Instructions

16
- For Service Hint
  16
8 Service Mode

17
9 Troubleshooting Guide

24
- Troubleshooting Flowchart
  24
  - Check Power
    25
  - Check Link
    27
  - Check the Rf Part
    31
  - Check Handset Transmission
    34
- Troubleshooting by Symptom (Base Unit and Charger Unit)
  36
- Troubleshooting by Symptom (Handset)
  40
10 Disassembly and Assembly Instructions

44
- Disassembly Instructions
  44
- How to Replace the Handset LCD
  48
11 Measurements and Adjustments

49
12 Miscellaneous

60
13 Schematic Diagram

65
14 Printed Circuit Board

73
15 Exploded View and Replacement Parts List

80

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