Jack said:
Is there some way I can check the firmware version on the machine? [...] Also, does Denon have any information on its website about what the latest version is? If so I haven't found it.
Thanks.
Hi Jack-
I too own a 5900, and I've been dealing with Denon since September with a problem I'm having playing back multichannel SACDs from the Universal label. See the thread elsewhere in this forum.
As for checking the firmware, do this:
* remove all discs from the player and turn it off.
* while holding the play AND open/close button, turn the 5900 on
* using the remote, press the MENU button to cycle through the settings.
* when done checking the versions, just turn it off and on again.
I just received and installed the latest (as of two weeks ago at least) from Denon, and here's what I've got for my versions:
ESS 6334-D
MAKEDAY 921
DRIVE 030825
SYS 6542-3
DSP1 6332
DSP2 6333
If you have anything different, contact Denon. I started with the website, just sending an email to the "contact us" or whatever for support. From there, I was given a contact who I'm dealing with directly for my problem. Denon has been quick to respond, with no more than a day turnaround when I've sent emails or called since September.
I've upgraded my firmware twice now, going from (I think) version 6334-7 to 6334-B and now to 6334-D. None have fixed my problem, but to be fair they said they're still working it.
I have never seen anywhere on the web what firmware version is the latest outside of forums like this. If Denon does publish it, it's hidden rather well!
Good luck!
-Marty