Marantz-CD5003-cd-mz08053 电路图 维修手册.pdf

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1、 100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : MZ08-053 Date: September 29, 2008 _ Model: CD5003 Subject: Software Update Information Symptom: 1. To raise the playability for the Test Disc (Finger Print: 75mm dia.). 2. To raise the overall reliability of the product (for better playabi

2、lity). (To improve the cover range of the pick up.) Solution: 1. The u-P software needs to be updated. The new version number after the correction is Ver. 2008-06-25-B. The part number for the update data is: 00M06DW499A03. For the update procedure, please refer to the CD5003 Service Manual on Page

3、8, “6. UPDATE MICROPROCESSOR SOFTWARE PROCEDURE”. Before the update, check the firmware version number first. (See the Service Manual on Page 6, A SERVICE MODE.) Parts: Ref# Description Part Number PROGRAM DATA FOR IC51 of MAIN PWB. CD5003_080625_B.s24 00M06DW499A03 Serial Number Range: MZ0008xx0008

4、20 All units after this (MZ0008xx000821) were already corrected during mass production. _ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by MARANTZ Authorized Service Centers and their employees. This document may contain information that is priv

5、ileged, confidential and may be protected from disclosure under applicable laws and terms of the MARANTZ Service Agreement. Any distribution, disclosure, dissemination or copying of this document and the information it contains is prohibited. No responsibility will be accepted by MARANTZ for any damage, injury or loss resulting from the misuse of the information contained in this document. RadioFans.CN 收音机爱 好者资料库