Hifimediy direct out cs4398 DAC - Page 18

hifimediy · 15th April 2012, 12:38 PM

And wm8805 works in software mode.

i2k92 · 03:38 AM

Quote:

Originally Posted by hifimediy

And wm8805 works in software mode.

Is that a prototype of a new product ? With those empty pads, it will be a tweaker's playground.
It will be great if it can have TI or AD SRC chip. And why 2 optical port ?

hifimediy · 18th April 2012, 02:20 PM

Quote:

Originally Posted by i2k92

Is that a prototype of a new product ? With those empty pads, it will be a tweaker's playground.
It will be great if it can have TI or AD SRC chip. And why 2 optical port ?

Right~
I think no problem to use other SRC chips. And there might be a DSD input and up to 8 S/PDIF inputs. so a added optical port is placed because there is still some room.

Yubing

hifimediy · 18th April 2012, 02:21 PM

BTW, other ports are same as old board.

analog3000 · 18th April 2012, 02:55 PM

nice .

jtjy · 18th April 2012, 04:38 PM

when will the new DAC arrive? also store is currently out of stock.

tubo · 7th May 2012, 08:17 PM

HI, IS IT OK TO BYPASS THE SMD CAPS UNDERNEATH THE MAIN BOARD AND THE SMALL BOARD? THANKS

hifimediy · 9th May 2012, 04:01 AM

I'm still working on the program. The ouput caps will be same as the old version, so you can choose coupled ouput or directly ouput from chip.

tubo · 10th May 2012, 04:07 AM

please help! my dac will not power up and the dac heats up very hot....the led that indicates lock does not light up.....im still getting 5 volts from the regulator. i bypassed all the electrolytics on the main board and was still playing music then i put in a tube output stage then suddenly the dac will not light up...

please help.....thnks

tubo · 10th May 2012, 04:41 AM

i removed the small dac board from the main board and the main board led lights up again but when i put the small board back on the led turns off?

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18th April 2012, 02:21 PM	#174
hifimediy diyAudio Member Join Date: Oct 2009	BTW, other ports are same as old board.

18th April 2012, 02:55 PM	#175
analog3000 diyAudio Member Join Date: Jan 2010	nice .

18th April 2012, 04:38 PM	#176
jtjy diyAudio Member Join Date: Jan 2010	when will the new DAC arrive? also store is currently out of stock.

7th May 2012, 08:17 PM	#177
tubo diyAudio Member Join Date: Apr 2007	HI, IS IT OK TO BYPASS THE SMD CAPS UNDERNEATH THE MAIN BOARD AND THE SMALL BOARD? THANKS

9th May 2012, 04:01 AM	#178
hifimediy diyAudio Member Join Date: Oct 2009	I'm still working on the program. The ouput caps will be same as the old version, so you can choose coupled ouput or directly ouput from chip.

10th May 2012, 04:07 AM	#179
tubo diyAudio Member Join Date: Apr 2007	please help! my dac will not power up and the dac heats up very hot....the led that indicates lock does not light up.....im still getting 5 volts from the regulator. i bypassed all the electrolytics on the main board and was still playing music then i put in a tube output stage then suddenly the dac will not light up... please help.....thnks

10th May 2012, 04:41 AM	#180
tubo diyAudio Member Join Date: Apr 2007	i removed the small dac board from the main board and the main board led lights up again but when i put the small board back on the led turns off?