DENON Service Bulletin OST-F1546 free download

File name Service Bulletin OST-F1546.PDF

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : OST-F1546 Date: August 4, 2009 _____________________________________________________________ Model: AVR-2310CI, AVR-890 Subject: The listed malfunctions occur due to bugs in the MICON software. Symptom: 1) When Audio Format is switched to LPCM or HD-Audio of a sampling frequency that is higher than LPCM that has reproduced while reproducing LPCM by way of HDMI, POP sound is emitted. 2) When Power ON and Font is changed, the Font display on OSD might be correct and it not displays it. 3) Specific TV (Sharp LC-**XJ1) and A/V AMP are connected with HDMI. When the Analog Video signal "VIDEO/S-VIDEO/Component 480i/576i" is output by 1080p, the picture of TV might not be able to be reproduced correctly. 4) "Amp Assign" is set to "Front Height". When "Dolby Digital True HD 192kHz 5.1ch" signal is input, and "Surround Mode" is changed to "Direct" in addition, the noise might be generated from each Loudspeaker. (Target models; AVR-890 only) 5) After Auto Setup, HDMI Control is turned on, TV for CEC is connected and HDMI Assign is set to "None" or "Source that cannot do HDMI Assign". When Power of the AV amplifier is done in on/off, neither the voice nor the image might be output. (Target models; AVR-890 only) 6) When Surround Back is set to 1SP, and a specific track of BD "Super HiVi CAST" of the HiVi (Japanese magazine company) production is reproduced, the sound of Extension Channel might not be output. (Target models; AVR-890 only) Solution: We corrected the MICON Software so that the malfunction does not occur. MODIFICATION: Please install the Writer Software to a PC and update your unit before using Setup Tool, by means of the Writer Software. (For the update procedures, please refer to the attached procedures.) ______________________________________________________________________________________ CONFIDENTIALITY NOTICE: 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. The exclusive Writer Software to be installed to the PC. FWCV_AVR_AVC2310_AVR890_V0073_SETUP.exe An exclusive Writer Software: (The Short Cut of the following Exclusive Writer Software is created on the Desk- top of the PC, after the installation.) FWCV_AVR_AVC2309_AVR889_V0070.exe