Good day, I wanted to share an issue I am having and can not personally find a resolve nor can I find one related in the Community. I have a Prime4 which was running with Firmware 1.5.2 fine. I updated the firmware to 1.6.0 and now am having a major challenge. Here is some history on my situation. Updated from Firmware 1.5.2 to 1.6.0 via USB. After install, system rebooted itself and all LOOED to be ok. I shut down the Prime4 and removed the USB key. I started the Prime4 back up and it went to first the Engine OS screen with the firmware version 1.6.0 in the bottom right corner of the screen. The screen then flashed and then ONLY the ENGINE OS text remained on the screen and this is where I am at. It does not get past this point. The center of each platter fade up and down slowly between blue and white as do the FX (1, 2) buttons. I have tried pulling the power cord. I have tried multiple usb inputs with the usb drive. All have failed. On about the 4th power cycle, it finally started to a normal console screen and things I have tested have worked. I powered it off and waited a few minutes and started once again and it started ok. VERY WEIRD. So, a few things I am looking for. First, has anyone had similar experiences? Next, I went back to the DENON download site to look for Firmware V. 1.5.2 and is says unavailable…What is up with that? Would anyone have an archived copy of the USB an MAC install files of Prime 4 ENGINE firmware they could share? I have a gig next Saturday, March 06 and of course this makes me a bit uneasy.
None the less, I will be doing tests and such all week. Thanks everyone for you time and hope everyone makes headway on their challenges. Be well, Ethan Allen