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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1408 (Entertainment System) >> Diagnostic Information and Procedures >> Audio Distortion - One or More Speakers >> Notes

Audio Distortion - One or More Speakers: Notes

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Schematic Reference: Video System Schematics 

Connector End View Reference: Entertainment Connector End Views 

DEFINITION: Audio distortion is present in all speakers with all audio sources in vehicles equipped with Rear Seat Entertainment, Digital Radio Receiver (DRR), or Non-Class 2 Audio Amplifier.