78KX-TG4021N/KX-TG4022N/KX-TG4023N/KX-TG4024N/KX-TGA402N16 Exploded View and Replacement Parts List16.1. Cabinet and Electrical Parts (Base Unit)Note:(*1) The SPACERs (No.14) are cut from the excess parts of SPACER (No.108) of Cabinet and Electrical Parts (Handset)(P.79).

exploded view and replacement parts list

accessories and packing materials

replacement parts list

charger unit

Panasonic KX-TG4021N Parts List

Safety Precautions

Discarding of P. C. Board

Specifications

Technical Descriptions

Block Diagram (Base Unit_Main)

Block Diagram (Base Unit_RF Part)

Circuit Operation (Base Unit)

telephone line interface

Block Diagram (Handset)

Block Diagram (Handset_RF Part)

Circuit Operation (Handset)

Circuit Operation (Charger Unit)

Signal Route

Location of Controls and Components

Test Mode

Service Mode

Troubleshooting Guide

check power

check battery charge

check link

check the rf part

check handset transmission

Disassembly and Assembly Instructions

How to Replace the Handset LCD

Measurements and Adjustments

Adjustment Standard (Base Unit)

Adjustment Standard (Charger Unit)

Adjustment Standard (Handset)

Things to Do after Replacing IC or X'tal

Frequency Table

Miscellaneous

How to Replace the LLP (Leadless Leadframe Package) IC

Terminal Guide of the ICs, Transistors and Diodes

Schematic Diagram

Schematic Diagram (Base Unit_Main)

Schematic Diagram (Handset_Main)

Schematic Diagram (Charger Unit)

Printed Circuit Board

Circuit Board (Handset_Main)

Circuit Board (Charger Unit)

Exploded View and Replacement Parts List

Cabinet and Electrical Parts (Handset)

Cabinet and Electrical Parts (Charger Unit)

Accessories and Packing Materials

Replacement Parts List

fixtures and tools

KXTGA402N

KX-TG4021N

KX-TG4022N

KX-TG4023N

KX-TG4024N


Contents exploded view and replacement parts list accessories and packing materials replacement parts list charger unit	78KX-TG4021N/KX-TG4022N/KX-TG4023N/KX-TG4024N/KX-TGA402N16 Exploded View and Replacement Parts List16.1. Cabinet and Electrical Parts (Base Unit)Note:(*1) The SPACERs (No.14) are cut from the excess parts of SPACER (No.108) of Cabinet and Electrical Parts (Handset)(P.79). Next / 12