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Home Telephone Wiring: Testing, Repairing and Installing

This information is designed to be a guide to assist you in understanding the telephone wire in your home and provides you the basic information on how to isolate the source of telephone service problems arising from your telephone wiring or equipment.    This booklet also provides information on how to safely repair or replace faulty home telephone wiring and jacks, install additional wiring and jacks, and plan and install wiring and jacks for a new home.  Properly following these instructions can save you time and money.

Individual scections are linked below or you can download the complete document in pdf form here pdf document.