Question about Denon D-M50S CD Shelf System
Neither of the earlier responses actually understand the problem. What's much more likely is that, unlike a mechanically stuck drawer or derailed CD, you won't hear _anything_ when you fire up the unit. And, if you switch on the unit with any one of the 'load' buttons (rather than the power button) you'll get an ERR msg for that slot. Our unit was about the same age, so not surprising to see a similar failure. It's a tiny fuse on the top circuit board. The UD-M3 suffers from the same fuse blowing--theirs is labled PR003; on the M5, it's PR004. Look on the extreme right edge of the top PCB for a small orange resistor-looking micro-fuse with a '750' beside it. That stands for 750mA, which is what I went down to Radio Shack (The Source) and bought for $2, along with an inline fuse holder ($5). It's a small screw-together capsule with 4" leads on either end. Solder each end on either side of the blown component and you'll be back in business for under $10 and about an hour's effort.
Posted on Dec 11, 2010
This is a common problem with this unit. Because this unit has a Button lock that you need to switch On so this problem wont happen. Ii the lock wasnt on then the transport will have been rattling about the whole time while the postie had it and the whole thing will be mis-aligned. The only way to have this fix is to take the unit to a service center and have the mechanism re-align.
Posted on May 16, 2010
Did you lock the CD trays/changer before transport? I hope you did not transport it with CDs inside. If you did not lock the changer or if it has CDs inside, it is most likely that it is miss-aligned. I couldn't find a service manual so you can try to re-align the CD mechanism. I will keep looking and will let you know.
Posted on May 16, 2010
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Posted on Jan 02, 2017
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