DENON Service Bulletin OST-885 free download

File name Service Bulletin OST-885.PDF

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : OST-885 Date: May 17, 2007 _____________________________________________________________ Model: DVD-5900 Subject: Upgrading the unit for improving the compatibility with amplifiers of other companies that are conformable to the IEEE1394 standard. If the ROM rewriting work for IEEE1394 is done by this CD-ROM, it will work like the DVD3910 without using PC for IEEE1394 upgrade from now on. Symptom: The DVD-5900 is incapable of reproducing sound signals via the IEEE1394 connection when it is connected to other company's amplifiers that are conformable to the IEEE1394. Solution: Upon claim please apply the following modification to your customer's unit for improving compatibility with other manufacturer's models that are conformable to the IEEE1394. Caution: After upgrading, the DVD-5900s is capable of playing back audio signals after connecting other company's amplifiers that are conformable to the IEEE1394. However, please keep in mind that it does not guarantee the complete compatibility in performance, function and the quality. Note: When performing the upgrade, it is necessary to have a Personal Computer, Check Jig (Amplifier conformable to the IEEE1394) and others that are exclusively used for upgrading. ______________________________________________________________________________________ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by DENON Authorized Service Centers and their employees. This document may contain information that is privileged, confidential and may be protected from disclosure under applicable laws and terms of the DENON Service Agreement. Any distribution, disclosure, dissemination or copying of this document and the information it contains is prohibited. No responsibility will be accepted by DENON for any damage, injury or loss resulting from the misuse of the information contained in this document.