Denon DP-500M Service Bulletin

100 Corporate Drive Mahwah, NJ 07430

Service Bulletin

No. : OST-793
Date: July 18, 2007

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Model: DP-500M

Subject: Change in the parts of D. D. MOTOR ASS'Y. (P. W. Board

Assembly)

Symptom: The painting area of the Magnetic Pole surfaces of the Motor, and

the Connector-Base was changed so that the assembly can be used in common
to other models.

Solution:

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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.

CONFIDENTIALITY NOTICE:

Serial Number Range:

The above modifications have been applied to the production models beginning
from the following serial number. (Last 5-digit)

~ 00201 and the after

______________________________________________________________________________________

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.

CONFIDENTIALITY NOTICE: