Bottlehead Forum

General Category => General Discussion => Topic started by: aragorn723 on April 22, 2016, 04:33:24 PM

Title: help with schematic
Post by: aragorn723 on April 22, 2016, 04:33:24 PM

Hi,

I'm having trouble reading the attached schematic.  What should be connected to the "off" terminals of the switch?  Is it points LS and RS? 

Thanks,

Dave

Title: Re: help with schematic
Post by: RayP on April 23, 2016, 02:50:07 AM

Looking at the schematic, it appears to be a way of passing some of the left channel signal to the right channel and vice versa.

My guess is that nothing should be connected to the 'off' position. LS and RS are connected to the 'on' position.

More info on what the circuit is supposed to do would help.

ray

Title: Re: help with schematic
Post by: aragorn723 on April 23, 2016, 02:57:49 PM

The circuit is for a 3d preamp.  It was originally posted here:

http://bottlehead.com/smf/index.php?topic=6406.0

The switch in the pictures looks different than mine (i'm using a DPST switch, whereas the pictures in the original post have 6 terminals).  Thanks,

Dave

Title: Re: help with schematic
Post by: Tubejack on April 24, 2016, 05:02:33 AM

Your switch s/b fine.  In the original pic there is nothing connected to the other side (2 terminals) of the DPDT switch.

Title: Re: help with schematic
Post by: aragorn723 on April 24, 2016, 02:45:51 PM

ok cool.  So is hooking up the switch as easy as hooking up the "off side" of each to RS and LS, and the on side to RO and LO?  Thanks,

Dave