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Re: [Doepfer_a100] Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by David Kellett

So you lever the chip out of its base and slot the new one in? I thought that was probably it but it have no idea how much force needs to be applied. 

I'm still trying to find if the CEM 3379 that I have found is compatible. 

David

www.movingisliving.co.uk

Sent from my iPhone

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> On 24 Aug 2014, at 13:15, "fleur.de.florence01@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
> 
> if you found a 3379 EMC is goodElectronics Technician I'm not, but I think the circuits are soldered onto the board, but they are nested on a small support for the change we need a clamp provided in this manipulation (I think the circuits are sensitive to static) so just remove the old CEM its wheelbase and place the new, attention far in the same direction, or else the module will not like it, but not at all :-)
> 
>

Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by fleur.de.florence01@gmail.com

yes that is all you need to do, for cons I have no idea of the strength he needed, but when the introduction of the new chip well check it is properly nested so that it did not loose connections

Re: [Doepfer_a100] Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by David Kellett

Thanks for the help. 

I shall see if I can get the chip I need. 

David

www.movingisliving.co.uk

Sent from my iPhone

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> On 24 Aug 2014, at 13:25, "fleur.de.florence01@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
> 
> yes that is all you need to do, for cons I have no idea of the strength he needed, but when the introduction of the new chip well check it is properly nested so that it did not loose connections
> 
>

Re: [Doepfer_a100] Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by Nicholas Keller

I didn't know you had purchased this BS2 second hand and from eBay.  Have you made sure the modules are all plugged in to the power bus?  Some circuits can pass audio without being powered.  And companies that sell electronics on eBay are not necessarily aware of how they work and what they should even do!

Good luck

Nick


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> On Aug 24, 2014, at 8:30 AM, "David Kellett davidkellettwoulf@yahoo.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
> 
> Thanks for the help. 
> 
> I shall see if I can get the chip I need. 
> 
> David
> 
> www.movingisliving.co.uk
> 
> Sent from my iPhone 
> 
>> On 24 Aug 2014, at 13:25, "fleur.de.florence01@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
>> 
>>  
>> yes that is all you need to do, for cons I have no idea of the strength he needed, but when the introduction of the new chip well check it is properly nested so that it did not loose connections
>> 
> 
>

Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by fleur.de.florence01@gmail.com

It is a pleasure, let us know about the status of your filter :-)

Re: [Doepfer_a100] Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by David Kellett

I have taken the filter module and the envelope module out - checked the wiring and plugged them back in - no difference in performance. Even tried different power sockets on the rail in the system to make sure there wasn't a dodgy one. No luck :-)

David

www.movingisliving.co.uk

Sent from my iPhone

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> On 24 Aug 2014, at 13:52, "Nicholas Keller maq163x2@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
> 
> I didn't know you had purchased this BS2 second hand and from eBay.  Have you made sure the modules are all plugged in to the power bus?  Some circuits can pass audio without being powered.  And companies that sell electronics on eBay are not necessarily aware of how they work and what they should even do!
> 
> Good luck
> 
> Nick
> 
> 
> Sent from the future
> 
>> On Aug 24, 2014, at 8:30 AM, "David Kellett davidkellettwoulf@yahoo.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
>> 
>>  
>> Thanks for the help. 
>> 
>> I shall see if I can get the chip I need. 
>> 
>> David
>> 
>> www.movingisliving.co.uk
>> 
>> Sent from my iPhone 
>> 
>>> On 24 Aug 2014, at 13:25, "fleur.de.florence01@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
>>> 
>>>  
>>> yes that is all you need to do, for cons I have no idea of the strength he needed, but when the introduction of the new chip well check it is properly nested so that it did not loose connections
>>> 
> 
>

Re: [Doepfer_a100] Re: A-106-6 XP VCF - am I missing something?

2014-08-24 by David Kellett

I will. I think that the chips I've found on eBay are ok. It looks as though the 2nd and 3rd four digit numbers are probably date / batch numbers. I'm waiting to hear back from the seller of those before I order anything. 

And I'll see if Doepfer can tell me anymore tomorrow. 

David

www.movingisliving.co.uk

Sent from my iPhone

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> On 24 Aug 2014, at 14:29, "fleur.de.florence01@gmail.com [Doepfer_a100]" <Doepfer_a100@yahoogroups.com> wrote:
> 
> It is a pleasure, let us know about the status of your filter  :-)
> 
>