[Whitigir]

Even if I factory reset it just keeps going round in circles

Hold power button so it can turn off.

Download newest Oreo

Follow instruction

 

[gazzington]

My dap won't get past the ibasxo dx200 reference player screen and then restarts again. I can get in to dap to go to system upfate

 

[Whitigir]

My dap won't get past the ibasxo dx200 reference player screen and then restarts again. I can get in to dap to go to system upfate

Do what I said, I had been there

Hold down the power button so it no longer boot up

Download new Oreo firmware

Follow instruction

 

[Nayparm]

Hi Gaz,

You must flash from the PC installer pal.
All included in the download from ibasso.

Checkout the
dx200-upgrade8.1-user_guide.pdf

 

[edwardsean]

I posted this on the DSD512 thread, but thought I’d ask here:

I can’t seem to get Neutron to play native DSD512. It only renders audio if DSD over PCM is set to on. Is there something I’m missing?

 

[gazzington]

I get the above happening

 

[Whitigir]

I posted this on the DSD512 thread, but thought I’d ask here:

I can’t seem to get Neutron to play native DSD512. It only renders audio if DSD over PCM is set to on. Is there something I’m missing?

Usually, for a Delta Sigma IC chip, the like of ES9028Pros. They will have to split the DSD into multi bit, and so as long as it is multi-bit, it is DOP anyways.

That is why some SD-DAC is capable of DSD512 and some isn’t. It is simply not powerful enough to do that processing. For example, AK4490EQ vs AK4497EQ ?

To be able to process any DSD512, it needs not only great processing speed, but lower noise too. Both Xmos208 and ES9028Pros inside the Dx200 is capable of that . The Dx200 is an awesome device

Real Native DSD will remain 1 bit from the source all the way to the low/high pass filter ...which requires a custom DAC chip or a coded FPGA, and an FPGA for DSP too

 

[gazzington]

 

[edwardsean]

Usually, for a Delta Sigma IC chip, the like of ES9028Pros. They will have to split the DSD into multi bit, and so as long as it is multi-bit, it is DOP anyways.

That is why some SD-DAC is capable of DSD512 and some isn’t. It is simply not powerful enough to do that processing. For example, AK4490EQ vs AK4497EQ ?

To be able to process any DSD512, it needs not only great processing speed, but lower noise too. Both Xmos208 and ES9028Pros inside the Dx200 is capable of that . The Dx200 is an awesome device

Real Native DSD will remain 1 bit from the source all the way to the low/high pass filter ...which requires a custom a custom DAC chip or a coded FPGA, and an FPGA for DSP too

Lurker had a post where I think he was saying that you could set DSD to PCM to “off” and gain native DSD playback. However, if i understand you correctly I should just leave DSD to PCM set to “on.” Is that right?

 

[edwardsean]

Gazzington, Pretty scary right? I went through this a few times. I unplugged and replugged my USB cable on both ends PC and DX200. After a few tries it went through.

Hope it works out for you.

 

[gazzington]

I've tried even factory reset but I cannot get back in dap

 

[ajchen]

Looking good and nice. Where did you get those BG PK or FK? Do they have the same values? What is the big blue cap BC?).

I am interested in the details of those blackgate , May we know more ? Thank you

I am not the seller but you can find BG here : https://www.ebay.ie/itm/192127482965 . The price is much cheaper than I got......However , I am not sure if it's fake or not .
Below is personal opinion for your reference :
I used BG PK 100uF/10V*6 and Vishay BC 470uF/10V*1 to mod my second AMP8 ; as for sound , me and my friends all agree BG mod AMP8 with DX200Ti sounds like "Jadis"
And the first mod AMP8 is as below , it used Vishay BC 100uF/10V*4 , Vishay 220uF/10V*1 and Nichicon 470uF/16V from AMP1 . It's good enough but not that good as BG mod though .

 

[Whitigir]

Lurker had a post where I think he was saying that you could set DSD to PCM to “off” and gain native DSD playback. However, if i understand you correctly I should just leave DSD to PCM set to “on.” Is that right?

I can assure you that when it come to coding and software, I am as blind as a bat...lol

 

[Nayparm]

@gazzington Try another usb-c cable, and another usb port (if your using a pc, use a usb port at the back and not on the front)

 

[gazzington]

I've tried every port and it just fails. But now I can't even open the dap with its old firmware