Audio System Troubleshooting Procedures - Mazda 1983 RX7 Service Manual

AUDIO SYSTEM TROUBLESHOOTING PROCEDURES CAT. 15, NO. 078/89
ARTICLE BEGINNING
TECHNICAL SERVICE BULLETIN
AUDIO SYSTEM TROUBLESHOOTING
Model
Category
Bulletin No.
Date
DESCRIPTION
To simplify audio system troubleshooting, a flow chart (see Fig. 1)
has been prepared. It contains essentials of audio system trouble-
shooting procedures, focusing on the following:
* Obtain accurate information of customer's complaint.
* Carry out appropriate diagnosis or troubleshooting to find the
faulty part.
* Avoid replacing unnecessary parts.
* Verify whether the customer's complaint results from specific
characteristics of FM radio waves. If so, the complaint cannot be
corrected by audio component replacement.
Use the following materials with the attached flow chart when
carrying out inspection and repair of the audio system.
* Audio System Troubleshooting Procedures (plastic sheet)
* Service Bulletin, Category 15, 050/87 (FM Reception)
* Audio Customer Questionnaire
* Workshop Manual
NOTE: If it becomes necessary to disconnect power to the audio
system, be sure to copy down the customer's preset stations.
Re-set these stations after repairs are complete.
For www.iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
Monday, August 27, 2001 06:30AM
All Mazda Models
15, Body Electrical System
078/89
May 5, 1989
Article Text
1983 Mazda RX7