Pearl phono PCB as image

[maaca]

I have found no Linux program, that would be able to open the gerber files from passdiy.com. So, I would like to ask you to help me find image of Pearl phono PCB on net, or to give it here.

thanks maaca

 

[dhaen]

Hi Maaca,

Have you tried gerbv ?
I've not actually used it myself.
Otherwise I'm sure some kind member will convert for you.

 

[maaca]

I've tried gerbv, but it looks, that it don't understand this fomat.

 

[tektro]

Please, someone has the design of the PCB of Pearl 2 Phono, in any format. Thank you.

 

[nigelwright7557]

Try GCPrevue.

 

[Dzius]

I've got my version:

View attachment Pearl2_PCB.pdf
View attachment Pearl2_PCB_top.pdf
View attachment Pearl2_PCB_Przejscia_stron.pdf


http://www.diyaudio.com/forums/pass-labs/180008-pearl-one-build-3.html#post2982696

 

[tektro]

Thank you all, I look for other versions for comparison

 

[tektro]

Thanks Dzius, pearl 2 works well?
What is the total gain respectively for MM and MC cartridges?

 

[Dzius]

Yes Pearl2 works very fine.
Wayne sez: "The overall gain of the circuit as shown is 55 dB @ 1K Hz. Decreasing R14 from 1K to 300 Ohms gives 10 dB more gain when desired for lower output cartridges."

My version of PCB is one layer in general, but file "Pearl2_PCB_Przejscia_stron" shows exemption from that rule, bypasses on top layer. http://www.diyaudio.com/forums/atta...hono-pcb-image-pearl2_pcb_przejscia_stron.pdf

 

[tektro]

Thank, Pearl2_PCB.pdf and Pearl2_PCB_top.pdf are your version?

 

[Dzius]

Thank, Pearl2_PCB.pdf and Pearl2_PCB_top.pdf are your version?

That's right.

 

[tektro]

Nice, thanks.

 

[high123bid]

Do you have the actual Pearl 2 Gerber files, please?

I've got my version:

View attachment 523818
View attachment 523819
View attachment 523820
View attachment 523821

http://www.diyaudio.com/forums/pass-labs/180008-pearl-one-build-3.html#post2982696

Do you have the actual Pearl 2 Gerber files, please?

Best regards