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100 Corporate Drive Mahwah, NJ 07430
Service Bulletin
No. : OST-675
Date: April 27, 2007
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Model: AVR-682, AVR-1602, AVR-1802
Subject: Countermeasure for improving the malfunction upon playing back
particular DVD Discs.
Symptom: The sound signal interrupts during the playback of Dolby Digital
Sound Signal on particular DVD discs such as "Pearl Harbor" and "Jurassic
Park".
Solution: Replace IC807 (ROM, M27W201) located on the DSP P. W. Board.
IC807 can be plugged into the IC socket.
Parts:
Ref# Description Part Number
IC807 M27W201 963 0073 725
Serial Number Range:
AVR-682 ~ 112 3308 500
AVR-1602 ~ 112 3316 500
AVR-882 ~ 201 3301 900
AVR-1802 ~ 201 3319 900
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