Diesel Data: Automotive Repair

Sound Quality is Bad Only when CD is Played (Volume is Too Low)








AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Sound Quality is Bad Only when CD is Played (Volume is Too Low)

Sound Quality is Bad Only when CD is Played (Volume is Too Low)

INSPECTION PROCEDURE

PROCEDURE

1. OPERATION USING ANOTHER CD
(a) Replace the CD with a normal one and check if the same problem occurs again.
OK:
Malfunction disappears.
NG -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
OK -- CD IS FAULTY