Modify HLLy DMK-IV to support 24bits/96 Khz

niekos · 15th January 2012, 07:09 PM

Hi,

I want to modify my hlly DMK-IV DAC so it can support 24 bits/96 Khz (now only noise is heard when I select that as output format).
I read at headfi that it was possible to modify the DAC (see REVIEW: HLLY DMK-IV DAC / headphone amp / pre-amp)), and I am trying to find out if this is really possible.
I was trying to find schematics (see Help me modify the HLLY DMK-IV), but the links do not work anymore unfortunatly to the PDFs.
Can anyone here confirm this mod? And does someone by any chance have these pdfs?

kevinahcc20 · 15th January 2012, 09:39 PM

I'm not in a position to advise on how to get 24/96 capability but if you are looking for the schematic Google DMK-IV-SCH.pdf and you should find an accessible file.

niekos · 16th January 2012, 08:47 AM

If it were that easy I would not have asked

All links you would find are no longer valid/working.
However, when I found out that HLLy was using a new domain, I just used the old path and found the PDF!

http://www.hllyhifi.com/images/AUDIO/DMK-IV-SCH.pdf

Can someone confirm that the approach to disconnect 2 and connect to 3 would work?

niekos · 16th January 2012, 09:25 AM

Also found the CS4396 documentation now:

http://www.cirrus.com/cn/pubs/proDatasheet/cs4396.pdf

15th January 2012, 07:09 PM	#1
niekos diyAudio Member Join Date: Oct 2011 Location: Houten	Modify HLLy DMK-IV to support 24bits/96 Khz Hi, I want to modify my hlly DMK-IV DAC so it can support 24 bits/96 Khz (now only noise is heard when I select that as output format). I read at headfi that it was possible to modify the DAC (see REVIEW: HLLY DMK-IV DAC / headphone amp / pre-amp)), and I am trying to find out if this is really possible. I was trying to find schematics (see Help me modify the HLLY DMK-IV), but the links do not work anymore unfortunatly to the PDFs. Can anyone here confirm this mod? And does someone by any chance have these pdfs?

15th January 2012, 09:39 PM	#2
kevinahcc20 diyAudio Member Join Date: Apr 2009 Location: Farmington Hills, MI USA	I'm not in a position to advise on how to get 24/96 capability but if you are looking for the schematic Google DMK-IV-SCH.pdf and you should find an accessible file. __________________ Kevin(ahcc20)...I'd rather have a bottle in front of me than a frontal lobotomy!

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Help me modify the HLLY DMK-IV	Maxhax	Digital Line Level	7	15th January 2012 07:01 PM
HLLY - their fake warranty and bad support	TheDealer	Vendor's Bazaar	0	30th June 2011 10:15 PM
HLLY HIGH END DMK-IV USB DAC Headphone AMP Pre-AMP	hllyelec	Vendor's Bazaar	19	4th January 2010 01:10 AM
HLLY HIGH END DMK-IV DAC with Headphone AMP	hllyelec	Swap Meet	4	18th November 2009 09:28 PM
Modern 24bit/96 Khz equivalent for TDA1541	ashok	Digital Source	33	26th January 2004 07:10 PM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

16th January 2012, 08:47 AM	#3
niekos diyAudio Member Join Date: Oct 2011 Location: Houten	If it were that easy I would not have asked All links you would find are no longer valid/working. However, when I found out that HLLy was using a new domain, I just used the old path and found the PDF! http://www.hllyhifi.com/images/AUDIO/DMK-IV-SCH.pdf Can someone confirm that the approach to disconnect 2 and connect to 3 would work?

16th January 2012, 09:25 AM	#4
niekos diyAudio Member Join Date: Oct 2011 Location: Houten	Also found the CS4396 documentation now: http://www.cirrus.com/cn/pubs/proDatasheet/cs4396.pdf

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)