Marantz-UD8004-sacd-mz09127 电路图 维修手册.pdf

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : MZ09-127 Date: November 30, 2009 _ Model: UD8004 Subject: Software update Countermeasure is applicable only upon claim from the customer. Symptom: 1) Unit does not turn on when push the POWER button twice after set the setting of Power save mode to quick mode. 2) The unit can not connect to Ethernet with proxy condition. 3) When play a disk (BD-R/RE) which is recorded by SHARP BD recorder BD- HDW20, only katakana (ex. ) of a title recorded in BD-R/RE is not displayed. 4) After completed firmware update, following symptom occurs. a. The following sentences appear and the network cannot be connected. Network problem. Make sure that the connection and network setting are correct. b. The tray cannot be opened. While pressing open button, the window displays open/close/loading very quickly. 5) The version of SACD FPGA is not indicated, and unit might be not updating the firmware correctly. 6) The LPCM 192kHz or DolbyTrue HD 192kHz of Blu-ray Disc are reproduced when unit is connected to TV with HDMI connection. The output audio signal is changed to noise. 7) The synchronization of the image of the wallpaper is disturbed when pushing the SOURCE button without SD card. Solution: The firmware has been updated. _ 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 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 Updating the firmware. Please do not use a Proxy for updating in the Network environment! If customer uses the Proxy setting, the unit wont update the firmware properly *For update procedures, please see manual. *Please do not turn off the Power of the unit during the update operation. Confirmation of the version: 1) Press the OPEN/CLOSE button and open the Disc Tray. 2) Remove the Disc from the Tray. 3) Please confirm! NO DISC on the FL Display. 4) While pushing the PLAY and OPEN/CLOSE button, turn on the power of unit. 5) Plug in AC CORD. 6) The indication of PLAY and PAUSE will be displayed on FL Display. 7) Please confirm! NO DISC on the FL Display, and wait 10 seconds. 8) Press the buttons on the remote control in the order of 3, 2, 6 and 5. 9) The version of the firmware will be indicated on the FL Display. 10) The firmware list will also be shown on connected TV (GUI). 11) Push the UP button of cursor button, version of the each firmware will be indicated on the FL Display. Serial Number Range: We will apply the above modification to production models with the following serial numbers. *000481 _ 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 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