Page 429 - Workshop Manual - Aumark (BJ1051)

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Diagnosis-audio system

MP3 sound jump

Diagnostic Procedure

Tip:
Sometimes, MP3 interruption will take place when your vehicle is running on a rugged road. This
is normal.
1. Checking source file of MP3 media
(a) Check and confirm if sound jump occurs on all source files of “*. mp3” format during
playing.
Check result is as mentioned above?
Yes > Go to step 2.
No > Please use genuine source files of correct “*.mp3” format. 4
2. Checking U-Disk
(a) Make sure the source files in the U-Disk are “*. mp3” source files which can be normally
played.
(b) Replace with a U-Disk which is known normally usable.
Check audio unit for normal play.
Yes > Replace U-Disk.
No > Replace MP3 audio unit.

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