Pulsating static when using pro logic audio setting

When I use the pro logic setting in audio setup, i get a pulsating static noise that seems to fade in and out every few minutes. It works fine when I go to stadium or rock arena.

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97 Answers

Replace audio amp? processor board. A filter in the Pro Logic IC is bad and does not detect proper signal cueing for surround panning.

Posted on Mar 31, 2007

Anonymous

There is an audio board that needs to be rebuilt or replaced as this is a common issue with these Hitachi's. It is the surround board.

Posted on Mar 30, 2007

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