Audio And Visual System (For Radio Receiver Type) Sound Quality Is Bad Only When Cd Is Played (Volume Is Too Low)

INSPECTION PROCEDURE

REPLACE CD WITH ANOTHER AND RECHECK

AUDIO AND VISUAL SYSTEM (for Radio Receiver Type) - Sound Quality is Bad Only when CD is Played (Volume is Too Low)

INSPECTION PROCEDURE

1.REPLACE CD WITH ANOTHER AND RECHECK

Replace the CD with a known good one and check that the malfunction disappears.
OK:
Malfunction disappears.

NG

REPLACE RADIO RECEIVER ASSEMBLY (LandCruiser RM000003AHY02NX.html)

OK

END (CD IS DEFECTIVE)