Products > Test Equipment
List your test equipment "scores" here!
<< < (479/581) > >>
0culus:
I can't do it this weekend, but I can probably get you some pics next week.
Jay_Diddy_B:
Hi group,

I know that the HV option for the HP3325A can be cloned. Here are a couple of pictures of my clone:






I did this several computers ago. I had a look for the files and I couldn't find them.

(We should probably make a separate thread?)

Regards,

Jay_Diddy_B
TERRA Operative:
Yeah, let's make a thread.
I am starting to cross reference all the silicon now.

I'm just picking up my new car this afternoon, but I'll share what I have so far later today.
Jay_Diddy_B:
Hi,

I remember how I did the cloning. I entered the schematic into a CAD system. I then used the picture of the board in the service manual to place all the components in the same place as HP did. I then used the net list to figure out where to put the tracks.

I can remember having to use different phono (RCA) jacks than the original.


I have attached the section from the manual. I have an original paper manual. I think I  worked from the paper version.

I have started a new thread:

https://www.eevblog.com/forum/testgear/cloning-the-hp3325a-option-002-hv-output/new/#new


Regards,
Jay_Diddy_B
BravoV:
So sick & bored of my DIY 555 based signal generator for decades, got a better alternative now.  :-DD

An used R&S SML03 Sig-gen.  :P
Navigation
Message Index
Next page
Previous page
There was an error while thanking
Thanking...

Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod