DENON Service Bulletin OST-680 free download

File name Service Bulletin OST-680.PDF

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : OST-680 Date: May 3, 2007 _____________________________________________________________ Model: DVD-3800, DVD-9000 Subject: Countermeasures for a Chroma-bug and for a malfunction when playing particular discs. Symptom: 1) When playing back DVD Discs such as animation, etc., the malfunction occurs that the Chroma-bug appears on the picture. 2) When the "Mission To Mars" (Disc No. VWDS3072) is played, a mosaic pattern appears on the screen. 3) When the chapter list of the "END OF DAYS" (Disc No. 20721) and "Crimson River" (Disc No. PIBF-1373), a malfunction occurs that jagged pattern appears on the still picture portion. 4) After switching on the DENON Link, if a CD is played, "PROTECTION" is indicated when playing back a copyright-protected DVD-Audio. Solution: Please upgrade the following Panel MICON and ESS upon claim or when the customer brings the unit for service for any reason. Note: Please do not turn off the Power of the unit during the rewriting operation. It is necessary to replace the Flash IC when the Power turned off during the rewriting operation. During the rewriting operation, if "Loading" remained displaying and the indication does not change into the "Write Complete" or "COMPLETE", please wait for more than two minutes after closing the Loader. Then, turn off the Power and start the rewriting operation from the beginning. DVD-3800: