Yahoo Groups archive

Doepfer

Index last updated: 2026-04-29 00:15 UTC

Message

Re: [Doepfer_a100] A-180.1 - replacing the solder bridge

2017-05-27 by Jacco Ville

Hi Nick,

This must be an old pcb rev. 
I looked it up but both my A180-1s and A180-2s (and I got a lot of them) have another pcb  layout. 
Very clear two solder bulbs very close to each other, can't miss. 
Can't help you herewith, buy a new one for 30£ ? 

Good luck and cheers

Jacco 
The Netherlands 

Sent from my IPhone. 

> Op 26 mei 2017 om 18:43 heeft nicholas.buckley@ntlworld.com [Doepfer_a100] <Doepfer_a100@yahoogroups.com> het volgende geschreven:
> 
> Hi everyone,
> 
> No luck over at Wigglers so I thought I should try here.
> 
> I've acquired a standard 2 x 1:4 A-180-1 which I would like to convert to a 1 x 1:8 by reinstating the solder bridge.
> 
> I just want to make sure that I know exactly what I'm soldering and, more importantly, what I'm not...
> 
> My gut feeling is that I should solder a fine wire loop between the pair of tiny holes ( the red ring in my picture ) and, at the same time, ensure that no new solder comes into contact with either of the solder points circled in blue.
> 
> The image is here. Sorry, I'm not sure how/if i can upload directly into a Yahoo group message:
> 
> https://www.muffwiggler.com/forum/userpix2/15010_a1801_solder_bridge_1.jpg
> 
> If you've done this yourself, please could you confirm my thinking or correct me, as necessary.
> 
> Best wishes to all.
> 
> Nick,
> Cardiff,
> UK
> 
>

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.