Marantz-SR5002-avr-mz08039x 电路图 维修手册.pdf

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1、 100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : MZ08-039x Date: June 18, 2008 _ Model: SR5002 Subject: Software Update Information * This Service Bulletin is only for service repair information with following minor problem, and this is not a call for rework and this update need not be a

2、pplied to stock units. Symptom: When in MULTI STANDBY, the unit will not accept particular commands (preset UP/DOWN) through either the RC232C or the XM TUNERs remote control. MULTI STANDBY represents the main unit alone being in standby while MULTIROOM is in use. Solution: 1. CPU (IC11) firmware mu

3、st be updated. First, please check the current firmware version as outlined in “4. SERVICE MODE” found in the Service Manual. After the update, please check the indicated firmware version number. 2. Update Firmware and the part number Firmware Ver: SR5002_080521_1.mot (For how to rewrite the firmwar

4、e, please refer to “6. UPDATE FIRMWARE” in the Service Manual.) Part No: 00M32CW499A03 Check the firmware version. If it is yet to be updated, please perform the latest update. Firmware Version History Details of the modification Commands to be sent at the time of the MULTI STANDBY mode (MTP:0 xx, M

5、TF:0 xxxxx, MULTI A PRESET XM xx:17 68 01-60) are rewritten. _ 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 privileged, confidential and ma

6、y 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