Decent looking Neve 1057 schematic??

[ihscoutlvr74]

Gents,

I found a thread here about the 1057 here and wondered if anyone as a decent looking image of the whole scematic?  THe ones on the thread are unreadable - the individual cards are OK, but the whole schematic sucks.  I did find a partial pic on another site but it does not include most of the 4 deck attenuator or the B100.

Also, is there a relatively easy way to incorporate a 'high-Q' button like on more modern units to narrow the Q of the presence/mid frequency?  

Any thoughts on possible improvements to incorporate building one from scratch?  Also, are the caps in the signal path all tants?

Regards, Nathan

 

[ihscoutlvr74]

..

 

[ihscoutlvr74]

I found the answer to a cpl questions I had,  but still looking to see if anyone has the schematic for the attenuator and components after thr B100 card on this pre/eq would be greatly appreciated. 

regards, nathan

 

[Tekay]

Check the gmail account.

 

[davemoog]

Can anyone forward the 1057 schematic? Actually looking for a 2057 schematic but hopefully this is close enough....

Thanks Dave

 

[Tekay]

1057 is a channel-amp and 2057 is a gate! I posted what I found regarding the 1057, sorry but no info about the 2057.

 

[davemoog]

Hello

Sorry, but where did you post the 1057 schematic? Can you link, PM or directly email?

As for the 2057 the one I have is most definitely an EQ. You can see one at VintageKing http://www.vintageking.com/Neve-2057-EQ-Filter-used

Thanks
Dave

 

[plumsolly]

It is the technical documents section of this forum.

Best,

Ben

 

[davemoog]

Tks for the diagram. Is there any information concerning how the line input is wired in? I believe it was part of the console wiring rather than inside the module. The reason I ask is that some modules have capacitors across the secondary windings.
Thanks again. Dave