Denon dvd-2930ci ost-f1278 Service Manual
100 Corporate Drive Mahwah, NJ 07430
Service Bulletin
No. :
OST-F1278
Date:
February 25, 2008
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Model:
DVD-2930CI
Subject:
Correction of the Firmware.
Countermeasure is applicable only upon claim from the customer.
Symptom:
1) The SACD disc where "Pause area" doesn't exist in the head of
the track might be stopped at the end of the track when in Random playback.
2) The playback of a warped Disc is difficult.
2) The playback of a warped Disc is difficult.
Solution:
The malfunctions occurred due to bugs in the FE and BE firmware.
The firmware has been corrected so no malfunction occurs.
MODIFICATION: Record the Folder (include the firmware) onto a blank CD-R
separately and individually, and update the firmware in the Back-end on your
customer's unit upon claim.
MODIFICATION: Record the Folder (include the firmware) onto a blank CD-R
separately and individually, and update the firmware in the Back-end on your
customer's unit upon claim.
1) Preparation of the CD-R for rewriting.
(1) Create the following folder on your PC and store the supplied program file for
rewriting into the folder. DVD_2930¥ D293SAVD.ROM
(2) Record the created folder on a blank CD-R and create the Disc for rewriting.
Note: Upon recording the Disc:
a) When recording the supplied file on the blank CD-R, the format shall be
"ISO9660" and the session shall be "CLOSE".
b) When recording the supplied file on the disc, please use the lowest recording
speed that is available on your PC. If the file is recorded at a higher speed, the
rewriting operation may fail due to improperly recorded data on the disc.
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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.
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.