DENON Service Bulletin PZ09-139-1 free download

File name Service Bulletin PZ09-139-1.PDF

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : PZ09-139-1 Date: February 16, 2010 _____________________________________________________________ Model: DN-S700 Subject: Software update Countermeasure is applicable only upon claim from the customer. Symptom: 1) Indication of CD-Text has been improved. 2) The LED display of "PLAY/CUE" button at "QUICK JUMP" was done as well as a current model. 3) The LED display at "BACK CUE" was done as well as a current model. 4) The accuracy of the frame search has been improved. 5) The pitch when setting to +6~-6% has been improved by Variable pitch. (0.1% -> 0.05%) 6) Indication of BPM has been improved. (The integer is displayed. -> The decimal point is displayed by one digit.) Solution: We corrected the MICON software so that the unit operates properly. For update procedures, please see service manual. F/W: Version 1010 Updating the system, DSP and servo 1) Turn on the power and load the disc. When the update disc is detected, "Version Up" is displayed. Use PARAMETER knob to select "system" to update. And "xxxx yyyy" and "Push Play!" are displayed by turns. (xxxx: Old Version No., yyyy: New Version No.) ______________________________________________________________________________________ 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. 2) Press the PLAY/PAUSE button. "Update" is displayed and the updating procedure starts. As updating proceeds, the playback position indicator lights in order from left to right. NOTE: In some extremely rare cases, the updating procedure is not completed. If the updating procedure has not finished after three minutes, there could be a problem. Turn off the power and repeat the operation from step 1. Depending on the problem that occurred, it may happen that no other operations can be performed. If this happens, MC9S08 IC103 must be replaced. Software must be pre-recorded on the IC103. (When ordering the IC103, order the more recent system microprocessor version number.) 3) When updating is completed, "Success" is displayed and the disc is ejected. 4) Power off and power on, repeat the operation from step 1 to update remaining firmware (DSP/servo). Caution!: Please update all the firmware (system, DS