Question about Denon D-M51DVS System
In the process of playing a DVD my Denon D-M51DVS system automatically stops playing the DVD and switches to stand-by mode (flashing orange light) The time between turning the machine on and it turning itself off seems to shorten as it continues to play the DVD and thus the machine gets hotter. I have tried to make sure the machine has enough space around it in case overheating is the cause of the shut down problem but to no avail I have experienced the same problem. However, my unit shuts off not just with the DVD player, but with all the functions (e.g. tuner, aux) used. When I increase the volume the system automatically shut off to stand-by mode.
Unit has problem in Amplifier Output area and due to over current drain it gets hot and thermal protection circuit shut it down for safety reason.
Qualified tech will check and test why unit get hot and what parts are consuming more then required current causing heat issue.
Posted on Feb 03, 2009
SOURCE: unit automatically switches off
Maybe all you need is to dust off the DVD player's pickup. I have had this happen several times with several players. After dusting the pickup, those players are still in service.
Posted on Feb 15, 2006
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