Marantz-UD9004-sacd-mz09125 电路图 维修手册.pdf

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1、 100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : MZ09-125 Date: December 2, 2009 _ Model: UD9004 Subject: Correction of the Video DAC. Countermeasure is applicable only upon claim from the customer. Symptom: The resolution of the component output is set to 1080i and source direct the vid

2、eo setting. Then, the Pb/Cb output and the Pr/Cr output are interchanged. Solution: Replace the Video DAC when the above symptom occurs and claimed by the customer. MODIFICATION: 1) Remove the VIDEO PWB UNIT Assy (8U-310002AZ). (Regarding DISASSEMBLY the unit, please refer the Page 5 of the Service

3、Manual.) 2) Confirm the printed character on IC802 (Video DAC), check whether incorrect part is attached or correct part is attached on the VIDEO PWB UNIT. 3) Replace the IC802 to correct part if the incorrect part is attached. 4) Re-assemble the unit. 5) Turn on the power of the unit. 6) Set the se

4、tting of Component Resolution of the Video Setup to 1080i. Then check whether the color of the Pb/Cb and the Pr/Cr are output correctly. _ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by MARANTZ Authorized Service Centers and their employees. T

5、his document may contain information that is privileged, 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 respo

6、nsibility 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 Parts: Serial Number Range: Please apply the above modification to the production models in the following serial numbers. 200009380001

7、01 * 000170 _ 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 may be protected from disclosure under applicable l

8、aws 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